List of Publications
There are numbers of autism related research can be found in Malaysia that generally focus on the ASD, learning disorder, communication aids, therapy and many more. The list of publications is provided below:
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2015 |
Bhagat, V; Jayaraj, J; Haque, M International Journal of Pharmacy and Pharmaceutical Sciences, 7 (11), pp. 7-12, 2015, ISSN: 09751491, (cited By 3). Abstract | Links | BibTeX | Tags: Anxiety, Autism, Caregiver, Child Behaviour, Child Parent Relation, Cognition, Coping Behaviour, Distress Syndrome, Emotion, Emotionality, Human, Intelligence, Mental Capacity, Parental Stress, Parents, Phenotype, Review, Self Concept @article{Bhagat20157, title = {Parent’s self-efficacy, emotionality, and intellectual ability impacting the intervention of autism spectrum disorders: A review proposed model for appraisal of intervention}, author = {V Bhagat and J Jayaraj and M Haque}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84946575464&partnerID=40&md5=7384d5557b767097e456dee7c79128f7}, issn = {09751491}, year = {2015}, date = {2015-01-01}, journal = {International Journal of Pharmacy and Pharmaceutical Sciences}, volume = {7}, number = {11}, pages = {7-12}, publisher = {International Journal of Pharmacy and Pharmaceutical Science}, abstract = {Autism spectrum disorder (ASD) may affect all domains of a child’s life. Indeed, it impacts not only the child but also parents and siblings, causing disturbances in the family. The experience of parents with an autism spectrum disorder can be devastating; they have a demanding need to cope with complex situations in their lives. The presence of pervasive and severe deficits in children with ASD increases the adjusting demands of parents in their life situations, thus, nudging them into distress which in turn incapacitate them and lowers their efficiency to deal with these situations thereby reducing their self-efficacy. These parents are found with disturbances in emotional and intellectual components of their personalities. They end up being shattered in their interpersonal relationship and family life. Indeed, these aspects of parental distress rank lower in position and the focus rests on the treatment of ASD. Thus, the management of ASD incapacitating the parents of the deficit children to reach their fullest abilities remains questionable. Therefore, the objectives of this study are a) to examine the impact of emotionality, intellectual ability and self-efficacy of the intervention of autism spectrum disorder. b) To propose a new intervention model for ASD incorporating self-efficacy, emotional and mental ability c) To suggest the integration of this new model with the current intervention regimens to ensure better efficacy. This study, based on past evidence has keenly, examined the correlation of intellectual ability, emotionality and self-efficacy with the intervention of autism spectrum disorder. The results reveal that emotional and intellectual disturbances and impaired self-efficacy in the parents of children with ASD have an adverse impact on the intervention of ASD. A new model of intervention for ASD encompassing the above-mentioned essential components of parents’ personality has been proposed, and its integration with the existing treatment regimens has been suggested to reap an improved outcome. The study concludes by observing the fact that considerable improvement in the diagnosed child may not ameliorate the parent and family distress already present, especially at the time and expense of intervention can be even more detrimental to the overall personality of the parents. The new proposed model of intervention can pave the way for further research in this regard. © 2015, International Journal of Pharmacy and Pharmaceutical Science. All rights reserved.}, note = {cited By 3}, keywords = {Anxiety, Autism, Caregiver, Child Behaviour, Child Parent Relation, Cognition, Coping Behaviour, Distress Syndrome, Emotion, Emotionality, Human, Intelligence, Mental Capacity, Parental Stress, Parents, Phenotype, Review, Self Concept}, pubstate = {published}, tppubtype = {article} } Autism spectrum disorder (ASD) may affect all domains of a child’s life. Indeed, it impacts not only the child but also parents and siblings, causing disturbances in the family. The experience of parents with an autism spectrum disorder can be devastating; they have a demanding need to cope with complex situations in their lives. The presence of pervasive and severe deficits in children with ASD increases the adjusting demands of parents in their life situations, thus, nudging them into distress which in turn incapacitate them and lowers their efficiency to deal with these situations thereby reducing their self-efficacy. These parents are found with disturbances in emotional and intellectual components of their personalities. They end up being shattered in their interpersonal relationship and family life. Indeed, these aspects of parental distress rank lower in position and the focus rests on the treatment of ASD. Thus, the management of ASD incapacitating the parents of the deficit children to reach their fullest abilities remains questionable. Therefore, the objectives of this study are a) to examine the impact of emotionality, intellectual ability and self-efficacy of the intervention of autism spectrum disorder. b) To propose a new intervention model for ASD incorporating self-efficacy, emotional and mental ability c) To suggest the integration of this new model with the current intervention regimens to ensure better efficacy. This study, based on past evidence has keenly, examined the correlation of intellectual ability, emotionality and self-efficacy with the intervention of autism spectrum disorder. The results reveal that emotional and intellectual disturbances and impaired self-efficacy in the parents of children with ASD have an adverse impact on the intervention of ASD. A new model of intervention for ASD encompassing the above-mentioned essential components of parents’ personality has been proposed, and its integration with the existing treatment regimens has been suggested to reap an improved outcome. The study concludes by observing the fact that considerable improvement in the diagnosed child may not ameliorate the parent and family distress already present, especially at the time and expense of intervention can be even more detrimental to the overall personality of the parents. The new proposed model of intervention can pave the way for further research in this regard. © 2015, International Journal of Pharmacy and Pharmaceutical Science. All rights reserved. |
Siah, P -C; Tan, S -H Sense of coherence and WHOQoL among parents of children with ASD in Malaysia Journal Article International Journal on Disability and Human Development, 14 (1), pp. 59-66, 2015, ISSN: 21911231, (cited By 2). Abstract | Links | BibTeX | Tags: Adult, Age, Article, Autism, Children, Comprehension, Education, Employment, Environmental Factor, Female, Gender, Han Chinese, Health, Housewife, Human, Income, Indian, Major Clinical Study, Malay, Malaysia, Male, Marriage, Mental Health, Parental Attitude, Pensioner, Psychological Aspect, Quality of Life, Religion, Sampling, Sense of Coherence, Social Interactions @article{Siah201559, title = {Sense of coherence and WHOQoL among parents of children with ASD in Malaysia}, author = {P -C Siah and S -H Tan}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84922567900&doi=10.1515%2fijdhd-2013-0039&partnerID=40&md5=a909c24c26550aebe2c8922063d70001}, doi = {10.1515/ijdhd-2013-0039}, issn = {21911231}, year = {2015}, date = {2015-01-01}, journal = {International Journal on Disability and Human Development}, volume = {14}, number = {1}, pages = {59-66}, publisher = {Walter de Gruyter GmbH}, abstract = {Studies have shown that most parents of children with autism spectrum disorder (ASD) face more stress and have a poorer quality of life (QoL) than other parents. Nonetheless, there are still some parents of children with ASD who are able to maintain or even improve their QoL. This study is aimed to explore the relationship between SoC and WHOQoL among parents of children with ASD. Method: A total of 96 parents of children with ASD were invited to participate using a purposive sampling method. Results: The results suggested that participants in the high SoC group had better QoL in the four domains than those in the low SoC group. More importantly, not all types of SoC were relevant to QoL. Comprehensibility was relevant to all the four QoL domains and manageability was relevant to physical and psychological health, while meaningfulness was not relevant to any of the QoL domains. Conclusions: NGOs may improve the QoL of these parents by providing trainings to improve their SOC, especially in comprehensibility and manageability. © 2015 by De Gruyter.}, note = {cited By 2}, keywords = {Adult, Age, Article, Autism, Children, Comprehension, Education, Employment, Environmental Factor, Female, Gender, Han Chinese, Health, Housewife, Human, Income, Indian, Major Clinical Study, Malay, Malaysia, Male, Marriage, Mental Health, Parental Attitude, Pensioner, Psychological Aspect, Quality of Life, Religion, Sampling, Sense of Coherence, Social Interactions}, pubstate = {published}, tppubtype = {article} } Studies have shown that most parents of children with autism spectrum disorder (ASD) face more stress and have a poorer quality of life (QoL) than other parents. Nonetheless, there are still some parents of children with ASD who are able to maintain or even improve their QoL. This study is aimed to explore the relationship between SoC and WHOQoL among parents of children with ASD. Method: A total of 96 parents of children with ASD were invited to participate using a purposive sampling method. Results: The results suggested that participants in the high SoC group had better QoL in the four domains than those in the low SoC group. More importantly, not all types of SoC were relevant to QoL. Comprehensibility was relevant to all the four QoL domains and manageability was relevant to physical and psychological health, while meaningfulness was not relevant to any of the QoL domains. Conclusions: NGOs may improve the QoL of these parents by providing trainings to improve their SOC, especially in comprehensibility and manageability. © 2015 by De Gruyter. |
Haerian, B S; Shaári, H M; Tan, H J; Fong, C Y; Wong, S W; Ong, L C; Raymond, A A; Tan, C T; Mohamed, Z Genomics, 105 (4), pp. 229-236, 2015, ISSN: 08887543, (cited By 5). Abstract | Links | BibTeX | Tags: Adolescent, Adult, Article, Case-Control Studies, Controlled Study, DNA, Epilepsy, Epistasis, Female, Gene, Gene Interaction, Genetic Polymorphism, Genetic Predisposition, Genetic Predisposition to Disease, Genetic Risk, Genetic Variability, Genetics, Genotype, Group F, Human, Major Clinical Study, Malaysia, Male, Member 1, Member 2, Middle Aged, Nav1.1 Voltage-Gated Sodium Channel, Nuclear Receptor Subfamily 1, Polymorphism, Priority Journal, Retinoid Related Orphan Receptor Alpha, Retinoid Related Orphan Receptor Beta, Risk, RORA Gene, RORA Protein, RORB Protein, SCN1A Gene, SCN1A Protein, Single Nucleotide, Single Nucleotide Polymorphism, Sodium Channel Nav1.1, Young Adult @article{Haerian2015229, title = {RORA gene rs12912233 and rs880626 polymorphisms and their interaction with SCN1A rs3812718 in the risk of epilepsy: A case-control study in Malaysia}, author = {B S Haerian and H M Shaári and H J Tan and C Y Fong and S W Wong and L C Ong and A A Raymond and C T Tan and Z Mohamed}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84924135981&doi=10.1016%2fj.ygeno.2015.02.001&partnerID=40&md5=209a1720cddfd76bfa515ee8940749d5}, doi = {10.1016/j.ygeno.2015.02.001}, issn = {08887543}, year = {2015}, date = {2015-01-01}, journal = {Genomics}, volume = {105}, number = {4}, pages = {229-236}, publisher = {Academic Press Inc.}, abstract = {RAR-related orphan receptors A (RORA) and B (RORB) and voltage-gated sodium channel type 1 (SCN1A) genes play critical roles in the regulation of the circadian clock. Evidence has shown an association of RORA and RORB polymorphisms with susceptibility to autism and depression. Hence, we tested the association of RORA rs12912233, rs16943429, rs880626, rs2290430, and rs12900948; RORB rs1157358, rs7022435, rs3750420, and rs3903529; and SCN1A rs3812718 with epilepsy risk in the Malaysians. DNA was genotyped in 1789 subjects (39% epilepsy patients) by using MassARRAY (Sequenom). Significant association was obtained for rs12912233 in Malaysian Chinese (p= 0.003). Interaction between rs12912233-rs880626 and rs3812718 was associated with the epilepsy risk in the subjects overall (p= 0.001). Results show that RORA rs12912233 alone might be a possible risk variant for epilepsy in Malaysian Chinese, but that, together with RORA rs880626 and SCN1A rs3812718, this polymorphism may have a synergistic effect in the epilepsy risk in Malaysians. © 2015 Elsevier Inc.}, note = {cited By 5}, keywords = {Adolescent, Adult, Article, Case-Control Studies, Controlled Study, DNA, Epilepsy, Epistasis, Female, Gene, Gene Interaction, Genetic Polymorphism, Genetic Predisposition, Genetic Predisposition to Disease, Genetic Risk, Genetic Variability, Genetics, Genotype, Group F, Human, Major Clinical Study, Malaysia, Male, Member 1, Member 2, Middle Aged, Nav1.1 Voltage-Gated Sodium Channel, Nuclear Receptor Subfamily 1, Polymorphism, Priority Journal, Retinoid Related Orphan Receptor Alpha, Retinoid Related Orphan Receptor Beta, Risk, RORA Gene, RORA Protein, RORB Protein, SCN1A Gene, SCN1A Protein, Single Nucleotide, Single Nucleotide Polymorphism, Sodium Channel Nav1.1, Young Adult}, pubstate = {published}, tppubtype = {article} } RAR-related orphan receptors A (RORA) and B (RORB) and voltage-gated sodium channel type 1 (SCN1A) genes play critical roles in the regulation of the circadian clock. Evidence has shown an association of RORA and RORB polymorphisms with susceptibility to autism and depression. Hence, we tested the association of RORA rs12912233, rs16943429, rs880626, rs2290430, and rs12900948; RORB rs1157358, rs7022435, rs3750420, and rs3903529; and SCN1A rs3812718 with epilepsy risk in the Malaysians. DNA was genotyped in 1789 subjects (39% epilepsy patients) by using MassARRAY (Sequenom). Significant association was obtained for rs12912233 in Malaysian Chinese (p= 0.003). Interaction between rs12912233-rs880626 and rs3812718 was associated with the epilepsy risk in the subjects overall (p= 0.001). Results show that RORA rs12912233 alone might be a possible risk variant for epilepsy in Malaysian Chinese, but that, together with RORA rs880626 and SCN1A rs3812718, this polymorphism may have a synergistic effect in the epilepsy risk in Malaysians. © 2015 Elsevier Inc. |
Gallagher, D; Voronova, A; Zander, M A; Cancino, G I; Bramall, A; Krause, M P; Abad, C; Tekin, M; Neilsen, P M; Callen, D F; Scherer, S W; Keller, G M; Kaplan, D R; Walz, K; Miller, F D Ankrd11 is a chromatin regulator involved in autism that is essential for neural development Journal Article Developmental Cell, 32 (1), pp. 31-42, 2015, ISSN: 15345807, (cited By 52). Abstract | Links | BibTeX | Tags: Acetylation, Animal Behavior, Animal Cell, Animals, Ankrd11 Protein, Ankyrin, Ankyrin Repeat Domain Containing Protein 11, Article, Autism, Autism Spectrum Disorders, Behaviour, Biological Marker, Blotting, Brain Cell Culture, Cell Culture, Cell Differentiation, Cell Proliferation, Cells, Chemistry, Chromatin, Chromatin Immunoprecipitation, Cultured, DNA Binding Protein, DNA Microarray, DNA-Binding Proteins, Enzyme Activity, Female, Gene, Gene Expression Profiling, Gene Targeting, Genetics, Histone, Histone Acetylation, Histone Acetyltransferase, Histone Deacetylase, Histone Deacetylase 3, Histone Deacetylases, Histones, Human, Human Cell, Immunoprecipitation, Messenger, Messenger RNA, Metabolism, Mice, Mouse, Murinae, Mus, Nerve Cell Differentiation, Nervous System Development, Neurogenesis, Nonhuman, Oligonucleotide Array Sequence Analysis, Pathology, Phenotype, Physiology, Point Mutation, Post-Translational, Priority Journal, Protein Expression, Protein Processing, Real-Time Polymerase Chain Reaction, Reverse Transcriptase Polymerase Chain Reaction, Reverse Transcription Polymerase Chain Reaction, RNA, Small Interfering, Small Interfering RNA, Unclassified Drug, Western, Western Blotting @article{Gallagher201531, title = {Ankrd11 is a chromatin regulator involved in autism that is essential for neural development}, author = {D Gallagher and A Voronova and M A Zander and G I Cancino and A Bramall and M P Krause and C Abad and M Tekin and P M Neilsen and D F Callen and S W Scherer and G M Keller and D R Kaplan and K Walz and F D Miller}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84922343890&doi=10.1016%2fj.devcel.2014.11.031&partnerID=40&md5=ad7b8bd3ead790f092e1d8a276d4f25c}, doi = {10.1016/j.devcel.2014.11.031}, issn = {15345807}, year = {2015}, date = {2015-01-01}, journal = {Developmental Cell}, volume = {32}, number = {1}, pages = {31-42}, publisher = {Cell Press}, abstract = {Ankrd11 is a potential chromatin regulator implicated in neural development and autism spectrum disorder (ASD) with no known function in the brain. Here, we show that knockdown of Ankrd11 in developing murine or human cortical neural precursors caused decreased proliferation, reduced neurogenesis, andaberrant neuronal positioning. Similar cellular phenotypes and aberrant ASD-like behaviors were observed in Yoda mice carrying a point mutation inthe Ankrd11 HDAC-binding domain. Consistent with a role for Ankrd11 in histone acetylation, Ankrd11 was associated with chromatin and colocalized with HDAC3, and expression and histone acetylation of Ankrd11 target genes were altered in Yoda neural precursors. Moreover, the Ankrd11 knockdown-mediated decrease in precursor proliferation was rescued by inhibiting histone acetyltransferase activity or expressing HDAC3. Thus, Ankrd11 is a crucial chromatin regulator that controls histone acetylation and gene expression during neural development, thereby providing a likely explanation for its association with cognitive dysfunction and ASD. © 2015 Elsevier Inc.}, note = {cited By 52}, keywords = {Acetylation, Animal Behavior, Animal Cell, Animals, Ankrd11 Protein, Ankyrin, Ankyrin Repeat Domain Containing Protein 11, Article, Autism, Autism Spectrum Disorders, Behaviour, Biological Marker, Blotting, Brain Cell Culture, Cell Culture, Cell Differentiation, Cell Proliferation, Cells, Chemistry, Chromatin, Chromatin Immunoprecipitation, Cultured, DNA Binding Protein, DNA Microarray, DNA-Binding Proteins, Enzyme Activity, Female, Gene, Gene Expression Profiling, Gene Targeting, Genetics, Histone, Histone Acetylation, Histone Acetyltransferase, Histone Deacetylase, Histone Deacetylase 3, Histone Deacetylases, Histones, Human, Human Cell, Immunoprecipitation, Messenger, Messenger RNA, Metabolism, Mice, Mouse, Murinae, Mus, Nerve Cell Differentiation, Nervous System Development, Neurogenesis, Nonhuman, Oligonucleotide Array Sequence Analysis, Pathology, Phenotype, Physiology, Point Mutation, Post-Translational, Priority Journal, Protein Expression, Protein Processing, Real-Time Polymerase Chain Reaction, Reverse Transcriptase Polymerase Chain Reaction, Reverse Transcription Polymerase Chain Reaction, RNA, Small Interfering, Small Interfering RNA, Unclassified Drug, Western, Western Blotting}, pubstate = {published}, tppubtype = {article} } Ankrd11 is a potential chromatin regulator implicated in neural development and autism spectrum disorder (ASD) with no known function in the brain. Here, we show that knockdown of Ankrd11 in developing murine or human cortical neural precursors caused decreased proliferation, reduced neurogenesis, andaberrant neuronal positioning. Similar cellular phenotypes and aberrant ASD-like behaviors were observed in Yoda mice carrying a point mutation inthe Ankrd11 HDAC-binding domain. Consistent with a role for Ankrd11 in histone acetylation, Ankrd11 was associated with chromatin and colocalized with HDAC3, and expression and histone acetylation of Ankrd11 target genes were altered in Yoda neural precursors. Moreover, the Ankrd11 knockdown-mediated decrease in precursor proliferation was rescued by inhibiting histone acetyltransferase activity or expressing HDAC3. Thus, Ankrd11 is a crucial chromatin regulator that controls histone acetylation and gene expression during neural development, thereby providing a likely explanation for its association with cognitive dysfunction and ASD. © 2015 Elsevier Inc. |
2014 |
Brett, M; McPherson, J; Zang, Z J; Lai, A; Tan, E -S; Ng, I; Ong, L -C; Cham, B; Tan, P; Rozen, S; Tan, E -C PLoS ONE, 9 (4), 2014, ISSN: 19326203, (cited By 20). Abstract | Links | BibTeX | Tags: Article, ATRX Gene, Autism, Autism Spectrum Disorders, Children, Clinical Article, Congenital Abnormalities, Congenital Malformation, Controlled Study, Diagnostic Test, DNA Mutational Analysis, Female, Gene, Gene Expression Profiling, Gene Mutation, Gene Targeting, Genetic Association, Genetic Association Studies, Genetic Disorder, Genetic Variability, Genetic Variation, Genetics, Genome-Wide Association Study, High Throughput Sequencing, High-Throughput Nucleotide Sequencing, Human, Intellectual Disability, Intellectual Impairment, Karyotype, L1CAM Gene, Male, Mutation, Nonsense Mutation, Nucleotide Sequence, Phenotype, Polymorphism, RNA Splice Sites, RNA Splicing, Single Nucleotide, Single Nucleotide Polymorphism @article{Brett2014, title = {Massively parallel sequencing of patients with intellectual disability, congenital anomalies and/or autism spectrum disorders with a targeted gene panel}, author = {M Brett and J McPherson and Z J Zang and A Lai and E -S Tan and I Ng and L -C Ong and B Cham and P Tan and S Rozen and E -C Tan}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84898625023&doi=10.1371%2fjournal.pone.0093409&partnerID=40&md5=f673e204a009bf84de81ea69dcd026db}, doi = {10.1371/journal.pone.0093409}, issn = {19326203}, year = {2014}, date = {2014-01-01}, journal = {PLoS ONE}, volume = {9}, number = {4}, publisher = {Public Library of Science}, abstract = {Developmental delay and/or intellectual disability (DD/ID) affects 1-3% of all children. At least half of these are thought to have a genetic etiology. Recent studies have shown that massively parallel sequencing (MPS) using a targeted gene panel is particularly suited for diagnostic testing for genetically heterogeneous conditions. We report on our experiences with using massively parallel sequencing of a targeted gene panel of 355 genes for investigating the genetic etiology of eight patients with a wide range of phenotypes including DD/ID, congenital anomalies and/or autism spectrum disorder. Targeted sequence enrichment was performed using the Agilent SureSelect Target Enrichment Kit and sequenced on the Illumina HiSeq2000 using paired-end reads. For all eight patients, 81-84% of the targeted regions achieved read depths of at least 20×, with average read depths overlapping targets ranging from 322 × to 798 ×. Causative variants were successfully identified in two of the eight patients: a nonsense mutation in the ATRX gene and a canonical splice site mutation in the L1CAM gene. In a third patient, a canonical splice site variant in the USP9X gene could likely explain all or some of her clinical phenotypes. These results confirm the value of targeted MPS for investigating DD/ID in children for diagnostic purposes. However, targeted gene MPS was less likely to provide a genetic diagnosis for children whose phenotype includes autism. © 2014 Brett et al.}, note = {cited By 20}, keywords = {Article, ATRX Gene, Autism, Autism Spectrum Disorders, Children, Clinical Article, Congenital Abnormalities, Congenital Malformation, Controlled Study, Diagnostic Test, DNA Mutational Analysis, Female, Gene, Gene Expression Profiling, Gene Mutation, Gene Targeting, Genetic Association, Genetic Association Studies, Genetic Disorder, Genetic Variability, Genetic Variation, Genetics, Genome-Wide Association Study, High Throughput Sequencing, High-Throughput Nucleotide Sequencing, Human, Intellectual Disability, Intellectual Impairment, Karyotype, L1CAM Gene, Male, Mutation, Nonsense Mutation, Nucleotide Sequence, Phenotype, Polymorphism, RNA Splice Sites, RNA Splicing, Single Nucleotide, Single Nucleotide Polymorphism}, pubstate = {published}, tppubtype = {article} } Developmental delay and/or intellectual disability (DD/ID) affects 1-3% of all children. At least half of these are thought to have a genetic etiology. Recent studies have shown that massively parallel sequencing (MPS) using a targeted gene panel is particularly suited for diagnostic testing for genetically heterogeneous conditions. We report on our experiences with using massively parallel sequencing of a targeted gene panel of 355 genes for investigating the genetic etiology of eight patients with a wide range of phenotypes including DD/ID, congenital anomalies and/or autism spectrum disorder. Targeted sequence enrichment was performed using the Agilent SureSelect Target Enrichment Kit and sequenced on the Illumina HiSeq2000 using paired-end reads. For all eight patients, 81-84% of the targeted regions achieved read depths of at least 20×, with average read depths overlapping targets ranging from 322 × to 798 ×. Causative variants were successfully identified in two of the eight patients: a nonsense mutation in the ATRX gene and a canonical splice site mutation in the L1CAM gene. In a third patient, a canonical splice site variant in the USP9X gene could likely explain all or some of her clinical phenotypes. These results confirm the value of targeted MPS for investigating DD/ID in children for diagnostic purposes. However, targeted gene MPS was less likely to provide a genetic diagnosis for children whose phenotype includes autism. © 2014 Brett et al. |
Karim, S; Mirza, Z; Kamal, M A; Abuzenadah, A M; Azhar, E I; Al-Qahtani, M H; Damanhouri, G A; Ahmad, F; Gan, S H; Sohrab, S S The role of viruses in neurodegenerative and neurobehavioral diseases Journal Article CNS and Neurological Disorders - Drug Targets, 13 (7), pp. 1213-1223, 2014, ISSN: 18715273, (cited By 12). Abstract | Links | BibTeX | Tags: Alzheimer Disease, Amyotrophic Lateral Sclerosis, Animals, Article, Autism, Beta Interferon, Borna Disease Virus, Cytomegalovirus, Degenerative Disease, Disease Association, Enterovirus, Epstein Barr virus, Hepatitis Virus, Herpes Simplex Virus, HIV Associated Dementia, Human, Immune System, Inflammation, Influenza Virus, Influenza Virus A H5N1, Mental Disease, Mental Disorders, Multiple Sclerosis, Nerve Cell Degeneration, Neurodegenerative Diseases, Nonhuman, Parkinson Disease, Pathophysiology, Picornavirus, Roseolovirus, Varicella Zoster Virus, Virology, Virus Infection, Virus Pathogenesis, Virus Transmission, West Nile Flavivirus @article{Karim20141213, title = {The role of viruses in neurodegenerative and neurobehavioral diseases}, author = {S Karim and Z Mirza and M A Kamal and A M Abuzenadah and E I Azhar and M H Al-Qahtani and G A Damanhouri and F Ahmad and S H Gan and S S Sohrab}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84911396470&doi=10.2174%2f187152731307141015122638&partnerID=40&md5=7564c64b2fe5d0737f83e65e1fdff60a}, doi = {10.2174/187152731307141015122638}, issn = {18715273}, year = {2014}, date = {2014-01-01}, journal = {CNS and Neurological Disorders - Drug Targets}, volume = {13}, number = {7}, pages = {1213-1223}, publisher = {Bentham Science Publishers B.V.}, abstract = {Neurodegenerative and neurobehavioral diseases may be caused by chronic and neuropathic viral infections and may result in a loss of neurons and axons in the central nervous system that increases with age. To date, there is evidence of systemic viral infections that occur with some neurodegenerative conditions such as Alzheimer’s disease, Parkinson’s disease, amyotrophic lateral sclerosis, multiple sclerosis, autism spectrum disorders, and HIV-associated neurocognitive disorders. With increasing lifespan, the incidence of neurodegenerative diseases increases consistently. Neurodegenerative diseases affect approximately 37 million people worldwide and are an important cause of mortality. In addition to established non-viral-induced reasons for neurodegenerative diseases, neuropathic infections and viruses associated with neurodegenerative diseases have been proposed. Neuronal degeneration can be either directly or indirectly affected by viral infection. Viruses that attack the human immune system can also affect the nervous system and interfere with classical pathways of neurodegenerative diseases. Viruses can enter the central nervous system, but the exact mechanism cannot be understood well. Various studies have supported viral- and non-viral-mediated neurodegeneration at the cellular, molecular, genomic and proteomic levels. The main focus of this review is to illustrate the association between viral infections and both neurodegenerative and neurobehavioral diseases, so that the possible mechanism and pathway of neurodegenerative diseases can be better explained. This information will strengthen new concepts and ideas for neurodegenerative and neurobehavioral disease treatment. © 2014 Bentham Science Publishers.}, note = {cited By 12}, keywords = {Alzheimer Disease, Amyotrophic Lateral Sclerosis, Animals, Article, Autism, Beta Interferon, Borna Disease Virus, Cytomegalovirus, Degenerative Disease, Disease Association, Enterovirus, Epstein Barr virus, Hepatitis Virus, Herpes Simplex Virus, HIV Associated Dementia, Human, Immune System, Inflammation, Influenza Virus, Influenza Virus A H5N1, Mental Disease, Mental Disorders, Multiple Sclerosis, Nerve Cell Degeneration, Neurodegenerative Diseases, Nonhuman, Parkinson Disease, Pathophysiology, Picornavirus, Roseolovirus, Varicella Zoster Virus, Virology, Virus Infection, Virus Pathogenesis, Virus Transmission, West Nile Flavivirus}, pubstate = {published}, tppubtype = {article} } Neurodegenerative and neurobehavioral diseases may be caused by chronic and neuropathic viral infections and may result in a loss of neurons and axons in the central nervous system that increases with age. To date, there is evidence of systemic viral infections that occur with some neurodegenerative conditions such as Alzheimer’s disease, Parkinson’s disease, amyotrophic lateral sclerosis, multiple sclerosis, autism spectrum disorders, and HIV-associated neurocognitive disorders. With increasing lifespan, the incidence of neurodegenerative diseases increases consistently. Neurodegenerative diseases affect approximately 37 million people worldwide and are an important cause of mortality. In addition to established non-viral-induced reasons for neurodegenerative diseases, neuropathic infections and viruses associated with neurodegenerative diseases have been proposed. Neuronal degeneration can be either directly or indirectly affected by viral infection. Viruses that attack the human immune system can also affect the nervous system and interfere with classical pathways of neurodegenerative diseases. Viruses can enter the central nervous system, but the exact mechanism cannot be understood well. Various studies have supported viral- and non-viral-mediated neurodegeneration at the cellular, molecular, genomic and proteomic levels. The main focus of this review is to illustrate the association between viral infections and both neurodegenerative and neurobehavioral diseases, so that the possible mechanism and pathway of neurodegenerative diseases can be better explained. This information will strengthen new concepts and ideas for neurodegenerative and neurobehavioral disease treatment. © 2014 Bentham Science Publishers. |
Alwi, N; Harun, D; Henry, L J Psychological distress among parents having offspring with autism spectrum disorder (ASD) - A clinical view point Journal Article Disability and Health Journal, 7 (4), pp. 369-370, 2014, ISSN: 19366574, (cited By 1). Links | BibTeX | Tags: Autism, Autism Spectrum Disorders, Caregiver, Child Parent Relation, Coping Behaviour, Counseling, Depression, Disabled Person, Disabled Persons, Distress Syndrome, Family, Human, Letter, Marriage, Mental Stress, Parental Stress, Parents, Priority Journal, Progeny, Psychological, Psychological Well Being, Psychology, Single Parent, Social Status, Stress, Wellbeing @article{Alwi2014369, title = {Psychological distress among parents having offspring with autism spectrum disorder (ASD) - A clinical view point}, author = {N Alwi and D Harun and L J Henry}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84927968335&doi=10.1016%2fj.dhjo.2014.04.008&partnerID=40&md5=a07c401e41bcac2ae5884cd4e8b8db30}, doi = {10.1016/j.dhjo.2014.04.008}, issn = {19366574}, year = {2014}, date = {2014-01-01}, journal = {Disability and Health Journal}, volume = {7}, number = {4}, pages = {369-370}, publisher = {Elsevier Inc.}, note = {cited By 1}, keywords = {Autism, Autism Spectrum Disorders, Caregiver, Child Parent Relation, Coping Behaviour, Counseling, Depression, Disabled Person, Disabled Persons, Distress Syndrome, Family, Human, Letter, Marriage, Mental Stress, Parental Stress, Parents, Priority Journal, Progeny, Psychological, Psychological Well Being, Psychology, Single Parent, Social Status, Stress, Wellbeing}, pubstate = {published}, tppubtype = {article} } |
Nor, Z M; Yusof, S N; Ghazi, H F; Isa, Z M Does Bisphenol A contribute to autism spectrum disorder? Journal Article Current Topics in Toxicology, 10 , pp. 63-70, 2014, ISSN: 09728228, (cited By 1). Abstract | Links | BibTeX | Tags: 4' Isopropylidenediphenol, Article, Autism, Behaviour Change, Disease Association, Environmental Factor, First Pass Effect, Human, Population, Pregnancy, Prenatal Period @article{Nor201463, title = {Does Bisphenol A contribute to autism spectrum disorder?}, author = {Z M Nor and S N Yusof and H F Ghazi and Z M Isa}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84939185210&partnerID=40&md5=57e7aabc3aa2ec1ab51747608ab6a9b2}, issn = {09728228}, year = {2014}, date = {2014-01-01}, journal = {Current Topics in Toxicology}, volume = {10}, pages = {63-70}, publisher = {Research Trends}, abstract = {Autism Spectrum Disorder (ASD) includes a range of conditions classified as neurodevelopmental disorders that have an onset from infancy. Multiple factors have been identified as causes for the autism spectrum disorder; however, the cascade of the disease is still not clearly defined. An increasing number of cases have been reported globally, for instance in US, UK, Canada and Australia. Environmental factors were suspected to be one of the causes. Bisphenol A (BPA) is an Endocrine Disruptor Compound (EDC) and used primarily as a monomer for the production of polycarbonate and epoxy resins, especially in feeding bottles for infants. Ongoing discussions are currently in progress on the reported low-dose effects of BPA, particularly its neurodevelopmental and behavioural effects. Many countries have banned the usage of BPA due to its harmful effects on children. This review aims at presenting an overview of the association between exposure to BPA and the neurobehavioural changes it triggers in children. Articles were obtained from the Science Direct and ProQuest search engines. The keywords used in the search were 'BPA' or 'bisphenol A' and áutism'. Fourty-seven articles were shortlisted, of which only five that fulfilled the requisite criteria were selected for review. All of them were cohort studies. Overall, an association has been established between prenatal and childhood exposure to BPA and neurobehavioural changes. The exposure during pregnancy was observed to have a greater impact on children. Earlier exposure during the prenatal period resulted in stronger associations. However, no association was found between BPA concentration of the child and neurobehavioural outcomes.}, note = {cited By 1}, keywords = {4' Isopropylidenediphenol, Article, Autism, Behaviour Change, Disease Association, Environmental Factor, First Pass Effect, Human, Population, Pregnancy, Prenatal Period}, pubstate = {published}, tppubtype = {article} } Autism Spectrum Disorder (ASD) includes a range of conditions classified as neurodevelopmental disorders that have an onset from infancy. Multiple factors have been identified as causes for the autism spectrum disorder; however, the cascade of the disease is still not clearly defined. An increasing number of cases have been reported globally, for instance in US, UK, Canada and Australia. Environmental factors were suspected to be one of the causes. Bisphenol A (BPA) is an Endocrine Disruptor Compound (EDC) and used primarily as a monomer for the production of polycarbonate and epoxy resins, especially in feeding bottles for infants. Ongoing discussions are currently in progress on the reported low-dose effects of BPA, particularly its neurodevelopmental and behavioural effects. Many countries have banned the usage of BPA due to its harmful effects on children. This review aims at presenting an overview of the association between exposure to BPA and the neurobehavioural changes it triggers in children. Articles were obtained from the Science Direct and ProQuest search engines. The keywords used in the search were 'BPA' or 'bisphenol A' and áutism'. Fourty-seven articles were shortlisted, of which only five that fulfilled the requisite criteria were selected for review. All of them were cohort studies. Overall, an association has been established between prenatal and childhood exposure to BPA and neurobehavioural changes. The exposure during pregnancy was observed to have a greater impact on children. Earlier exposure during the prenatal period resulted in stronger associations. However, no association was found between BPA concentration of the child and neurobehavioural outcomes. |
Shobana, M; Saravanan, C Comparative study on attitudes and psychological problems of mothers towards their children with developmental disability Journal Article East Asian Archives of Psychiatry, 24 (1), pp. 16-22, 2014, ISSN: 20789947, (cited By 6). Abstract | Links | BibTeX | Tags: Adult, Anxiety, Article, Attitude, Autism, Autism Spectrum Disorders, Children, Comparative Study, Depression, Developmental Disabilities, Developmental Disorders, Down Syndrome, Education, Female, General Health Questionnaire 28, Home Care, Hostility, Human, Intellectual Disability, Intellectual Impairment, Major Clinical Study, Malaysia, Male, Mental Disorders, Mother Child Relation, Mothers, Named Inventories, Parental Attitude, Parental Attitude Scale, Prevalence, Psychological Well Being, Questionnaires, Rating Scale, School Child, Social Disability @article{Shobana201416, title = {Comparative study on attitudes and psychological problems of mothers towards their children with developmental disability}, author = {M Shobana and C Saravanan}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84898619897&partnerID=40&md5=e877e03b868d1a11ed8f859a33057d5d}, issn = {20789947}, year = {2014}, date = {2014-01-01}, journal = {East Asian Archives of Psychiatry}, volume = {24}, number = {1}, pages = {16-22}, publisher = {Hong Kong Academy of Medicine Press}, abstract = {Objective: Parents' positive attitudes and psychological wellbeing play an important role in the development of the children with developmental disability. This study aimed to measure the prevalence of psychological problems among mothers of children with autism disorder, intellectual disability, and Down syndrome. The second aim was to assess the differences in mothers' attitudes and psychological problems among their children with intellectual disability, autism disorder, and Down syndrome. The third aim was to identify whether negative attitude was a predictor of psychological problems in these mothers. Methods: In this study, 112 mothers of children having mild and moderate levels of autism disorder, Down syndrome, and intellectual disability were assessed using the Parental Attitude Scale and General Health Questionnaire-28. Results: Overall, mothers of children with intellectual disability were found to have the most negative attitude towards their child. Mothers of children with autism disorder exhibited higher scores on somatic symptoms, anxiety, and social dysfunction when compared with their counterparts with Down syndrome and intellectual disability. Negative attitude was a significant predictor of psychological problems. Conclusion: Parental attitudes and psychological problems would vary among mothers of children with different types of developmental disability. © 2014 Hong Kong College of Psychiatrists.}, note = {cited By 6}, keywords = {Adult, Anxiety, Article, Attitude, Autism, Autism Spectrum Disorders, Children, Comparative Study, Depression, Developmental Disabilities, Developmental Disorders, Down Syndrome, Education, Female, General Health Questionnaire 28, Home Care, Hostility, Human, Intellectual Disability, Intellectual Impairment, Major Clinical Study, Malaysia, Male, Mental Disorders, Mother Child Relation, Mothers, Named Inventories, Parental Attitude, Parental Attitude Scale, Prevalence, Psychological Well Being, Questionnaires, Rating Scale, School Child, Social Disability}, pubstate = {published}, tppubtype = {article} } Objective: Parents' positive attitudes and psychological wellbeing play an important role in the development of the children with developmental disability. This study aimed to measure the prevalence of psychological problems among mothers of children with autism disorder, intellectual disability, and Down syndrome. The second aim was to assess the differences in mothers' attitudes and psychological problems among their children with intellectual disability, autism disorder, and Down syndrome. The third aim was to identify whether negative attitude was a predictor of psychological problems in these mothers. Methods: In this study, 112 mothers of children having mild and moderate levels of autism disorder, Down syndrome, and intellectual disability were assessed using the Parental Attitude Scale and General Health Questionnaire-28. Results: Overall, mothers of children with intellectual disability were found to have the most negative attitude towards their child. Mothers of children with autism disorder exhibited higher scores on somatic symptoms, anxiety, and social dysfunction when compared with their counterparts with Down syndrome and intellectual disability. Negative attitude was a significant predictor of psychological problems. Conclusion: Parental attitudes and psychological problems would vary among mothers of children with different types of developmental disability. © 2014 Hong Kong College of Psychiatrists. |
Cassidy, S; Ropar, D; Mitchell, P; Chapman, P Can adults with autism spectrum disorders infer what happened to someone from their emotional response? Journal Article Autism Research, 7 (1), pp. 112-123, 2014, ISSN: 19393792, (cited By 21). Abstract | Links | BibTeX | Tags: Accuracy, Adult, Aged, Article, Asperger Syndrome, Attention, Autism, Behaviour, Cacao, Child Development Disorders, Clinical Article, Concept Formation, Controlled Study, Deception, Discrimination (Psychology), Emotion, Eye Movement, Eye Tracking, Face Processing, Facial Expression, Female, Human, Interpersonal Relations, Male, Middle Aged, Money, Pervasive, Priority Journal, Recipient, Recognition, Reference Values, Retrodictive Mindreading, Spontaneous Emotion Recognition, Theory of Mind, Video Recording, Young Adult @article{Cassidy2014112, title = {Can adults with autism spectrum disorders infer what happened to someone from their emotional response?}, author = {S Cassidy and D Ropar and P Mitchell and P Chapman}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84894307909&doi=10.1002%2faur.1351&partnerID=40&md5=8c6736bc006e9eebde29427879d023c3}, doi = {10.1002/aur.1351}, issn = {19393792}, year = {2014}, date = {2014-01-01}, journal = {Autism Research}, volume = {7}, number = {1}, pages = {112-123}, publisher = {John Wiley and Sons Inc.}, abstract = {Can adults with autism spectrum disorders (ASD) infer what happened to someone from their emotional response? Millikan has argued that in everyday life, others' emotions are most commonly used to work out the antecedents of behavior, an ability termed retrodictive mindreading. As those with ASD show difficulties interpreting others' emotions, we predicted that these individuals would have difficulty with retrodictive mindreading. Sixteen adults with high-functioning autism or Asperger's syndrome and 19 typically developing adults viewed 21 video clips of people reacting to one of three gifts (chocolate, monopoly money, or a homemade novelty) and then inferred what gift the recipient received and the emotion expressed by that person. Participants' eye movements were recorded while they viewed the videos. Results showed that participants with ASD were only less accurate when inferring who received a chocolate or homemade gift. This difficulty was not due to lack of understanding what emotions were appropriate in response to each gift, as both groups gave consistent gift and emotion inferences significantly above chance (genuine positive for chocolate and feigned positive for homemade). Those with ASD did not look significantly less to the eyes of faces in the videos, and looking to the eyes did not correlate with accuracy on the task. These results suggest that those with ASD are less accurate when retrodicting events involving recognition of genuine and feigned positive emotions, and challenge claims that lack of attention to the eyes causes emotion recognition difficulties in ASD. Autism Res 2014, 7: 112-123. © 2013 International Society for Autism Research, Wiley Periodicals, Inc.}, note = {cited By 21}, keywords = {Accuracy, Adult, Aged, Article, Asperger Syndrome, Attention, Autism, Behaviour, Cacao, Child Development Disorders, Clinical Article, Concept Formation, Controlled Study, Deception, Discrimination (Psychology), Emotion, Eye Movement, Eye Tracking, Face Processing, Facial Expression, Female, Human, Interpersonal Relations, Male, Middle Aged, Money, Pervasive, Priority Journal, Recipient, Recognition, Reference Values, Retrodictive Mindreading, Spontaneous Emotion Recognition, Theory of Mind, Video Recording, Young Adult}, pubstate = {published}, tppubtype = {article} } Can adults with autism spectrum disorders (ASD) infer what happened to someone from their emotional response? Millikan has argued that in everyday life, others' emotions are most commonly used to work out the antecedents of behavior, an ability termed retrodictive mindreading. As those with ASD show difficulties interpreting others' emotions, we predicted that these individuals would have difficulty with retrodictive mindreading. Sixteen adults with high-functioning autism or Asperger's syndrome and 19 typically developing adults viewed 21 video clips of people reacting to one of three gifts (chocolate, monopoly money, or a homemade novelty) and then inferred what gift the recipient received and the emotion expressed by that person. Participants' eye movements were recorded while they viewed the videos. Results showed that participants with ASD were only less accurate when inferring who received a chocolate or homemade gift. This difficulty was not due to lack of understanding what emotions were appropriate in response to each gift, as both groups gave consistent gift and emotion inferences significantly above chance (genuine positive for chocolate and feigned positive for homemade). Those with ASD did not look significantly less to the eyes of faces in the videos, and looking to the eyes did not correlate with accuracy on the task. These results suggest that those with ASD are less accurate when retrodicting events involving recognition of genuine and feigned positive emotions, and challenge claims that lack of attention to the eyes causes emotion recognition difficulties in ASD. Autism Res 2014, 7: 112-123. © 2013 International Society for Autism Research, Wiley Periodicals, Inc. |
Bhat, S; Acharya, U R; Adeli, H; Bairy, G M; Adeli, A Automated diagnosis of autism: In search of a mathematical marker Journal Article Reviews in the Neurosciences, 25 (6), pp. 851-861, 2014, ISSN: 03341763, (cited By 34). Abstract | Links | BibTeX | Tags: Algorithms, Article, Autism, Autism Spectrum Disorders, Automation, Biological Model, Brain, Chaos Theory, Correlation Analysis, Detrended Fluctuation Analysis, Disease Marker, Electrode, Electroencephalogram, Electroencephalography, Entropy, Fourier Transformation, Fractal Analysis, Frequency Domain Analysis, Human, Mathematical Analysis, Mathematical Marker, Mathematical Parameters, Models, Neurologic Disease, Neurological, Nonlinear Dynamics, Nonlinear System, Pathophysiology, Priority Journal, Procedures, Signal Processing, Statistical Model, Time, Time Frequency Analysis, Wavelet Analysis @article{Bhat2014851, title = {Automated diagnosis of autism: In search of a mathematical marker}, author = {S Bhat and U R Acharya and H Adeli and G M Bairy and A Adeli}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84925286949&doi=10.1515%2frevneuro-2014-0036&partnerID=40&md5=04858a5c9860e9027e3113835ca2e11f}, doi = {10.1515/revneuro-2014-0036}, issn = {03341763}, year = {2014}, date = {2014-01-01}, journal = {Reviews in the Neurosciences}, volume = {25}, number = {6}, pages = {851-861}, publisher = {Walter de Gruyter GmbH}, abstract = {Autism is a type of neurodevelopmental disorder affecting the memory, behavior, emotion, learning ability, and communication of an individual. An early detection of the abnormality, due to irregular processing in the brain, can be achieved using electroencephalograms (EEG). The variations in the EEG signals cannot be deciphered by mere visual inspection. Computer-aided diagnostic tools can be used to recognize the subtle and invisible information present in the irregular EEG pattern and diagnose autism. This paper presents a state-of-theart review of automated EEG-based diagnosis of autism. Various time domain, frequency domain, time-frequency domain, and nonlinear dynamics for the analysis of autistic EEG signals are described briefly. A focus of the review is the use of nonlinear dynamics and chaos theory to discover the mathematical biomarkers for the diagnosis of the autism analogous to biological markers. A combination of the time-frequency and nonlinear dynamic analysis is the most effective approach to characterize the nonstationary and chaotic physiological signals for the automated EEGbased diagnosis of autism spectrum disorder (ASD). The features extracted using these nonlinear methods can be used as mathematical markers to detect the early stage of autism and aid the clinicians in their diagnosis. This will expedite the administration of appropriate therapies to treat the disorder. © 2014 Walter de Gruyter GmbH.}, note = {cited By 34}, keywords = {Algorithms, Article, Autism, Autism Spectrum Disorders, Automation, Biological Model, Brain, Chaos Theory, Correlation Analysis, Detrended Fluctuation Analysis, Disease Marker, Electrode, Electroencephalogram, Electroencephalography, Entropy, Fourier Transformation, Fractal Analysis, Frequency Domain Analysis, Human, Mathematical Analysis, Mathematical Marker, Mathematical Parameters, Models, Neurologic Disease, Neurological, Nonlinear Dynamics, Nonlinear System, Pathophysiology, Priority Journal, Procedures, Signal Processing, Statistical Model, Time, Time Frequency Analysis, Wavelet Analysis}, pubstate = {published}, tppubtype = {article} } Autism is a type of neurodevelopmental disorder affecting the memory, behavior, emotion, learning ability, and communication of an individual. An early detection of the abnormality, due to irregular processing in the brain, can be achieved using electroencephalograms (EEG). The variations in the EEG signals cannot be deciphered by mere visual inspection. Computer-aided diagnostic tools can be used to recognize the subtle and invisible information present in the irregular EEG pattern and diagnose autism. This paper presents a state-of-theart review of automated EEG-based diagnosis of autism. Various time domain, frequency domain, time-frequency domain, and nonlinear dynamics for the analysis of autistic EEG signals are described briefly. A focus of the review is the use of nonlinear dynamics and chaos theory to discover the mathematical biomarkers for the diagnosis of the autism analogous to biological markers. A combination of the time-frequency and nonlinear dynamic analysis is the most effective approach to characterize the nonstationary and chaotic physiological signals for the automated EEGbased diagnosis of autism spectrum disorder (ASD). The features extracted using these nonlinear methods can be used as mathematical markers to detect the early stage of autism and aid the clinicians in their diagnosis. This will expedite the administration of appropriate therapies to treat the disorder. © 2014 Walter de Gruyter GmbH. |
Bhat, S; Acharya, U R; Adeli, H; Bairy, G M; Adeli, A Autism: Cause factors, early diagnosis and therapies Journal Article Reviews in the Neurosciences, 25 (6), pp. 841-850, 2014, ISSN: 03341763, (cited By 52). Abstract | Links | BibTeX | Tags: 4 Aminobutyric Acid, Adolescent, Agenesis of Corpus Callosum, Animal Assisted Therapy, Anticonvulsive Agent, Article, Assistive Technology, Attention, Autism, Autism Spectrum Disorders, Behaviour Therapy, Biological Marker, Brain, Child Development Disorders, Children, Cognition, Cystine, Developmental Disorders, Diseases, Dolphin, Dolphin Assisted Therapy, DSM-5, Early Diagnosis, Emotion, Facial Expression, Functional Magnetic Resonance Imaging, Functional Neuroimaging, Gaze, Glutathione, Glutathione Disulfide, Human, Infant, Interpersonal Communication, Methionine, Nervous System Inflammation, Neurobiology, Neurofeedback, Oxidative Stress, Pervasive, Physiology, Preschool Child, Priority Journal, Psychoeducation, School Child, Social Interactions, Speech Therapy, Virtual Reality, Zonisamide @article{Bhat2014841, title = {Autism: Cause factors, early diagnosis and therapies}, author = {S Bhat and U R Acharya and H Adeli and G M Bairy and A Adeli}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84925284617&doi=10.1515%2frevneuro-2014-0056&partnerID=40&md5=caaa32e66af70e70ec325241d01564c9}, doi = {10.1515/revneuro-2014-0056}, issn = {03341763}, year = {2014}, date = {2014-01-01}, journal = {Reviews in the Neurosciences}, volume = {25}, number = {6}, pages = {841-850}, publisher = {Walter de Gruyter GmbH}, abstract = {Autism spectrum disorder (ASD) is a complex neurobiological disorder characterized by neuropsychological and behavioral deficits. Cognitive impairment, lack of social skills, and stereotyped behavior are the major autistic symptoms, visible after a certain age. It is one of the fastest growing disabilities. Its current prevalence rate in the U.S. estimated by the Centers for Disease Control and Prevention is 1 in 68 births. The genetic and physiological structure of the brain is studied to determine the pathology of autism, but diagnosis of autism at an early age is challenging due to the existing phenotypic and etiological heterogeneity among ASD individuals. Volumetric and neuroimaging techniques are explored to elucidate the neuroanatomy of the ASD brain. Nuroanatomical, neurochemical, and neuroimaging biomarkers can help in the early diagnosis and treatment of ASD. This paper presents a review of the types of autism, etiologies, early detection, and treatment of ASD. © 2014 Walter de Gruyter GmbH.}, note = {cited By 52}, keywords = {4 Aminobutyric Acid, Adolescent, Agenesis of Corpus Callosum, Animal Assisted Therapy, Anticonvulsive Agent, Article, Assistive Technology, Attention, Autism, Autism Spectrum Disorders, Behaviour Therapy, Biological Marker, Brain, Child Development Disorders, Children, Cognition, Cystine, Developmental Disorders, Diseases, Dolphin, Dolphin Assisted Therapy, DSM-5, Early Diagnosis, Emotion, Facial Expression, Functional Magnetic Resonance Imaging, Functional Neuroimaging, Gaze, Glutathione, Glutathione Disulfide, Human, Infant, Interpersonal Communication, Methionine, Nervous System Inflammation, Neurobiology, Neurofeedback, Oxidative Stress, Pervasive, Physiology, Preschool Child, Priority Journal, Psychoeducation, School Child, Social Interactions, Speech Therapy, Virtual Reality, Zonisamide}, pubstate = {published}, tppubtype = {article} } Autism spectrum disorder (ASD) is a complex neurobiological disorder characterized by neuropsychological and behavioral deficits. Cognitive impairment, lack of social skills, and stereotyped behavior are the major autistic symptoms, visible after a certain age. It is one of the fastest growing disabilities. Its current prevalence rate in the U.S. estimated by the Centers for Disease Control and Prevention is 1 in 68 births. The genetic and physiological structure of the brain is studied to determine the pathology of autism, but diagnosis of autism at an early age is challenging due to the existing phenotypic and etiological heterogeneity among ASD individuals. Volumetric and neuroimaging techniques are explored to elucidate the neuroanatomy of the ASD brain. Nuroanatomical, neurochemical, and neuroimaging biomarkers can help in the early diagnosis and treatment of ASD. This paper presents a review of the types of autism, etiologies, early detection, and treatment of ASD. © 2014 Walter de Gruyter GmbH. |
Pillai, D; Sheppard, E; Ropar, D; Marsh, L; Pearson, A; Mitchell, P Using other minds as a window onto the world: Guessing what happened from clues in behaviour Journal Article Journal of Autism and Developmental Disorders, 44 (10), pp. 2430-2439, 2014, ISSN: 01623257, (cited By 17). Abstract | Links | BibTeX | Tags: Adolescent, Adult, Article, Autism, Child Development Disorders, Children, Clinical Article, Cognition, Controlled Study, Eye Movement, Eye Tracking, Facial Expression, Gaze, Human, Intelligence Quotient, Male, Measurement Accuracy, Mouth, Pathophysiology, Pervasive, Physiology, Psychological Aspect, Psychology, Retrodiction, Task Performance, Theory of Mind, Verbal Communication, Video Recording, Videotape Recording, Young Adult @article{Pillai20142430, title = {Using other minds as a window onto the world: Guessing what happened from clues in behaviour}, author = {D Pillai and E Sheppard and D Ropar and L Marsh and A Pearson and P Mitchell}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84912053354&doi=10.1007%2fs10803-014-2106-x&partnerID=40&md5=c3396f6f468e37e253c657f998993859}, doi = {10.1007/s10803-014-2106-x}, issn = {01623257}, year = {2014}, date = {2014-01-01}, journal = {Journal of Autism and Developmental Disorders}, volume = {44}, number = {10}, pages = {2430-2439}, publisher = {Springer New York LLC}, abstract = {It has been proposed that mentalising involves retrodicting as well as predicting behaviour, by inferring previous mental states of a target. This study investigated whether retrodiction is impaired in individuals with autism spectrum disorders (ASD). Participants watched videos of real people reacting to the researcher behaving in one of four possible ways. Their task was to decide which of these four ‘‘scenarios’’ each person responded to. Participants’ eye movements were recorded. Participants with ASD were poorer than comparison participants at identifying the scenario to which people in the videos were responding. There were no group differences in time spent looking at the eyes or mouth. The findings imply those with ASD are impaired in using mentalising skills for retrodiction. © Springer Science+Business Media New York 2014.}, note = {cited By 17}, keywords = {Adolescent, Adult, Article, Autism, Child Development Disorders, Children, Clinical Article, Cognition, Controlled Study, Eye Movement, Eye Tracking, Facial Expression, Gaze, Human, Intelligence Quotient, Male, Measurement Accuracy, Mouth, Pathophysiology, Pervasive, Physiology, Psychological Aspect, Psychology, Retrodiction, Task Performance, Theory of Mind, Verbal Communication, Video Recording, Videotape Recording, Young Adult}, pubstate = {published}, tppubtype = {article} } It has been proposed that mentalising involves retrodicting as well as predicting behaviour, by inferring previous mental states of a target. This study investigated whether retrodiction is impaired in individuals with autism spectrum disorders (ASD). Participants watched videos of real people reacting to the researcher behaving in one of four possible ways. Their task was to decide which of these four ‘‘scenarios’’ each person responded to. Participants’ eye movements were recorded. Participants with ASD were poorer than comparison participants at identifying the scenario to which people in the videos were responding. There were no group differences in time spent looking at the eyes or mouth. The findings imply those with ASD are impaired in using mentalising skills for retrodiction. © Springer Science+Business Media New York 2014. |
Chen, B C; Rawi, Mohd R; Meinsma, R; Meijer, J; Hennekam, R C M; Kuilenburg, Van A B P Dihydropyrimidine dehydrogenase deficiency in two Malaysian siblings with abnormal MRI findings Journal Article Molecular Syndromology, 5 (6), pp. 299-303, 2014, ISSN: 16618769, (cited By 4). Abstract | Links | BibTeX | Tags: Alanine, Article, Asymptomatic Disease, Autism, Autosomal Recessive Disorder, Case Report, Cerebellum Atrophy, Children, Creatinine, Dihydropyrimidine Dehydrogenase, Dihydropyrimidine Dehydrogenase Deficiency, Disease Severity, DPYD Gene, Eye Malformation, Female, Gene, Gene Mutation, Homozygosity, Human, Intellectual Impairment, Malaysian, Male, Microcephaly, Muscle Hypotonia, Nuclear Magnetic Resonance Imaging, Preschool Child, Pyrimidine, Pyrimidine Metabolism, School Child, Seizure, Sequence Analysis, Sibling, Threonine, Thymine, Uracil @article{Chen2014299, title = {Dihydropyrimidine dehydrogenase deficiency in two Malaysian siblings with abnormal MRI findings}, author = {B C Chen and R Mohd Rawi and R Meinsma and J Meijer and R C M Hennekam and A B P Van Kuilenburg}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84919783242&doi=10.1159%2f000366074&partnerID=40&md5=1ebfb9aedb7cb64e3423811b41b6aa7c}, doi = {10.1159/000366074}, issn = {16618769}, year = {2014}, date = {2014-01-01}, journal = {Molecular Syndromology}, volume = {5}, number = {6}, pages = {299-303}, publisher = {S. Karger AG}, abstract = {Dihydropyrimidine dehydrogenase (DPD) deficiency is an autosomal recessive disorder of the pyrimidine metabolism. Deficiency of this enzyme leads to an accumulation of thymine and uracil and a deficiency of metabolites distal to the catabolic enzyme. The disorder presents with a wide clinical spectrum, ranging from asymptomatic to severe neurological manifestations, including intellectual disability, seizures, microcephaly, autistic behavior, and eye abnormalities. Here, we report on an 11-year-old Malaysian girl and her 6-year-old brother with DPD deficiency who presented with intellectual disability, microcephaly, and hypotonia. Brain MRI scans showed generalized cerebral and cerebellar atrophy and callosal body dysgenesis in the boy. Urine analysis showed strongly elevated levels of uracil in the girl and boy (571 and 578 mmol/mol creatinine, respectively) and thymine (425 and 427 mmol/mol creatinine, respectively). Sequence analysis of the DPYD gene showed that both siblings were homozygous for the mutation c.1651G>A (pAla551Thr). © 2014 S. Karger AG, Basel.}, note = {cited By 4}, keywords = {Alanine, Article, Asymptomatic Disease, Autism, Autosomal Recessive Disorder, Case Report, Cerebellum Atrophy, Children, Creatinine, Dihydropyrimidine Dehydrogenase, Dihydropyrimidine Dehydrogenase Deficiency, Disease Severity, DPYD Gene, Eye Malformation, Female, Gene, Gene Mutation, Homozygosity, Human, Intellectual Impairment, Malaysian, Male, Microcephaly, Muscle Hypotonia, Nuclear Magnetic Resonance Imaging, Preschool Child, Pyrimidine, Pyrimidine Metabolism, School Child, Seizure, Sequence Analysis, Sibling, Threonine, Thymine, Uracil}, pubstate = {published}, tppubtype = {article} } Dihydropyrimidine dehydrogenase (DPD) deficiency is an autosomal recessive disorder of the pyrimidine metabolism. Deficiency of this enzyme leads to an accumulation of thymine and uracil and a deficiency of metabolites distal to the catabolic enzyme. The disorder presents with a wide clinical spectrum, ranging from asymptomatic to severe neurological manifestations, including intellectual disability, seizures, microcephaly, autistic behavior, and eye abnormalities. Here, we report on an 11-year-old Malaysian girl and her 6-year-old brother with DPD deficiency who presented with intellectual disability, microcephaly, and hypotonia. Brain MRI scans showed generalized cerebral and cerebellar atrophy and callosal body dysgenesis in the boy. Urine analysis showed strongly elevated levels of uracil in the girl and boy (571 and 578 mmol/mol creatinine, respectively) and thymine (425 and 427 mmol/mol creatinine, respectively). Sequence analysis of the DPYD gene showed that both siblings were homozygous for the mutation c.1651G>A (pAla551Thr). © 2014 S. Karger AG, Basel. |
Rasool, M; Malik, A; Qureshi, M S; Manan, A; Pushparaj, P N; Asif, M; Qazi, M H; Qazi, A M; Kamal, M A; Gan, S H; Sheikh, I A Recent updates in the treatment of neurodegenerative disorders using natural compounds Journal Article Evidence-based Complementary and Alternative Medicine, 2014 , 2014, ISSN: 1741427X, (cited By 49). Abstract | Links | BibTeX | Tags: Antiinflammatory Activity, Antioxidant Activity, Blood Brain Barrier, Cholinesterase, Degenerative Disease, Enzyme Inhibition, Human, Natural Product, Review @article{Rasool2014, title = {Recent updates in the treatment of neurodegenerative disorders using natural compounds}, author = {M Rasool and A Malik and M S Qureshi and A Manan and P N Pushparaj and M Asif and M H Qazi and A M Qazi and M A Kamal and S H Gan and I A Sheikh}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84901278946&doi=10.1155%2f2014%2f979730&partnerID=40&md5=c16e01bd0289ca547ae6afb7704ed5d6}, doi = {10.1155/2014/979730}, issn = {1741427X}, year = {2014}, date = {2014-01-01}, journal = {Evidence-based Complementary and Alternative Medicine}, volume = {2014}, publisher = {Oxford University Press}, abstract = {Neurodegenerative diseases are characterized by protein aggregates and inflammation as well as oxidative stress in the central nervous system (CNS). Multiple biological processes are linked to neurodegenerative diseases such as depletion or insufficient synthesis of neurotransmitters, oxidative stress, abnormal ubiquitination. Furthermore, damaging of blood brain barrier (BBB) in the CNS also leads to various CNS-related diseases. Even though synthetic drugs are used for the management of Alzheimer's disease, Parkinson's disease, autism, and many other chronic illnesses, they are not without side effects. The attentions of researchers have been inclined towards the phytochemicals, many of which have minimal side effects. Phytochemicals are promising therapeutic agents because many phytochemicals have anti-inflammatory, antioxidative as well as anticholinesterase activities. Various drugs of either synthetic or natural origin applied in the treatment of brain disorders need to cross the BBB before they can be used. This paper covers various researches related to phytochemicals used in the management of neurodegenerative disorders. © 2014 Mahmood Rasool et al.}, note = {cited By 49}, keywords = {Antiinflammatory Activity, Antioxidant Activity, Blood Brain Barrier, Cholinesterase, Degenerative Disease, Enzyme Inhibition, Human, Natural Product, Review}, pubstate = {published}, tppubtype = {article} } Neurodegenerative diseases are characterized by protein aggregates and inflammation as well as oxidative stress in the central nervous system (CNS). Multiple biological processes are linked to neurodegenerative diseases such as depletion or insufficient synthesis of neurotransmitters, oxidative stress, abnormal ubiquitination. Furthermore, damaging of blood brain barrier (BBB) in the CNS also leads to various CNS-related diseases. Even though synthetic drugs are used for the management of Alzheimer's disease, Parkinson's disease, autism, and many other chronic illnesses, they are not without side effects. The attentions of researchers have been inclined towards the phytochemicals, many of which have minimal side effects. Phytochemicals are promising therapeutic agents because many phytochemicals have anti-inflammatory, antioxidative as well as anticholinesterase activities. Various drugs of either synthetic or natural origin applied in the treatment of brain disorders need to cross the BBB before they can be used. This paper covers various researches related to phytochemicals used in the management of neurodegenerative disorders. © 2014 Mahmood Rasool et al. |
2013 |
Freeth, M; Sheppard, E; Ramachandran, R; Milne, E A cross-cultural comparison of autistic traits in the UK, India and Malaysia Journal Article Journal of Autism and Developmental Disorders, 43 (11), pp. 2569-2583, 2013, ISSN: 01623257, (cited By 39). Abstract | Links | BibTeX | Tags: Adolescent, Adult, Article, Asian Continental Ancestry Group, Attention, Autism, Autism Spectrum Disorders, Autism Spectrum Quotient, Communication Skills, Comparative Study, Cross-Cultural Comparison, Cultural Factor, Ethnicity, Female, Great Britain, Human, Human Experiment, Imagination, India, Indian, Malaysia, Male, Personality, Phenotype, Postgraduate Student, Priority Journal, Psychometry, Questionnaires, Sex Factors, Social Adaptation, Spectrum, Students, Undergraduate Student, United Kingdom, Young Adult @article{Freeth20132569, title = {A cross-cultural comparison of autistic traits in the UK, India and Malaysia}, author = {M Freeth and E Sheppard and R Ramachandran and E Milne}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84886802970&doi=10.1007%2fs10803-013-1808-9&partnerID=40&md5=d8acde51c0626be3862facc1d6bc493c}, doi = {10.1007/s10803-013-1808-9}, issn = {01623257}, year = {2013}, date = {2013-01-01}, journal = {Journal of Autism and Developmental Disorders}, volume = {43}, number = {11}, pages = {2569-2583}, abstract = {The disorder of autism is widely recognised throughout the world. However, the diagnostic criteria and theories of autism are based on research predominantly conducted in Western cultures. Here we compare the expression of autistic traits in a sample of neurotypical individuals from one Western culture (UK) and two Eastern cultures (India and Malaysia), using the Autism-spectrum Quotient (AQ) in order to identify possible cultural differences in the expression of autistic traits. Behaviours associated with autistic traits were reported to a greater extent in the Eastern cultures than the Western culture. Males scored higher than females and science students scored higher than non-science students in each culture. Indian students scored higher than both other groups on the Imagination sub-scale, Malaysian students scored higher than both other groups on the Attention Switching sub-scale. The underlying factor structures of the AQ for each population were derived and discussed. © 2013 Springer Science+Business Media New York.}, note = {cited By 39}, keywords = {Adolescent, Adult, Article, Asian Continental Ancestry Group, Attention, Autism, Autism Spectrum Disorders, Autism Spectrum Quotient, Communication Skills, Comparative Study, Cross-Cultural Comparison, Cultural Factor, Ethnicity, Female, Great Britain, Human, Human Experiment, Imagination, India, Indian, Malaysia, Male, Personality, Phenotype, Postgraduate Student, Priority Journal, Psychometry, Questionnaires, Sex Factors, Social Adaptation, Spectrum, Students, Undergraduate Student, United Kingdom, Young Adult}, pubstate = {published}, tppubtype = {article} } The disorder of autism is widely recognised throughout the world. However, the diagnostic criteria and theories of autism are based on research predominantly conducted in Western cultures. Here we compare the expression of autistic traits in a sample of neurotypical individuals from one Western culture (UK) and two Eastern cultures (India and Malaysia), using the Autism-spectrum Quotient (AQ) in order to identify possible cultural differences in the expression of autistic traits. Behaviours associated with autistic traits were reported to a greater extent in the Eastern cultures than the Western culture. Males scored higher than females and science students scored higher than non-science students in each culture. Indian students scored higher than both other groups on the Imagination sub-scale, Malaysian students scored higher than both other groups on the Attention Switching sub-scale. The underlying factor structures of the AQ for each population were derived and discussed. © 2013 Springer Science+Business Media New York. |
Assaf, M; Hyatt, C J; Wong, C G; Johnson, M R; Schultz, R T; Hendler, T; Pearlson, G D Mentalizing and motivation neural function during social interactions in autism spectrum disorders Journal Article NeuroImage: Clinical, 3 , pp. 321-331, 2013, ISSN: 22131582, (cited By 28). Abstract | Links | BibTeX | Tags: Adolescent, Adult, Article, Autism, Brain Function, Children, Computer, Controlled Study, Female, Functional Magnetic Resonance Imaging, Games, Groups by Age, Human, Major Clinical Study, Male, Mental Capacity, Middle Temporal Gyrus, Motivation, Motor Performance, Nerve Cell, Nerve Function, Nucleus Accumbens, Priority Journal, Punishment, Reward, School Child, Social Cognition, Social Environment, Social Interactions, Task Performance, Theory of Mind, Vision @article{Assaf2013321, title = {Mentalizing and motivation neural function during social interactions in autism spectrum disorders}, author = {M Assaf and C J Hyatt and C G Wong and M R Johnson and R T Schultz and T Hendler and G D Pearlson}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84885394367&doi=10.1016%2fj.nicl.2013.09.005&partnerID=40&md5=b63630c997b658167792266e40e855b6}, doi = {10.1016/j.nicl.2013.09.005}, issn = {22131582}, year = {2013}, date = {2013-01-01}, journal = {NeuroImage: Clinical}, volume = {3}, pages = {321-331}, abstract = {Autism Spectrum Disorders (ASDs) are characterized by core deficits in social functions. Two theories have been suggested to explain these deficits: mind-blindness theory posits impaired mentalizing processes (i.e. decreased ability for establishing a representation of others' state of mind), while social motivation theory proposes that diminished reward value for social information leads to reduced social attention, social interactions, and social learning. Mentalizing and motivation are integral to typical social interactions, and neuroimaging evidence points to independent brain networks that support these processes in healthy individuals. However, the simultaneous function of these networks has not been explored in individuals with ASDs. We used a social, interactive fMRI task, the Domino game, to explore mentalizing- and motivation-related brain activation during a well-defined interval where participants respond to rewards or punishments (i.e. motivation) and concurrently process information about their opponent's potential next actions (i.e. mentalizing). Thirteen individuals with high-functioning ASDs, ages 12-24, and 14 healthy controls played fMRI Domino games against a computer-opponent and separately, what they were led to believe was a human-opponent. Results showed that while individuals with ASDs understood the game rules and played similarly to controls, they showed diminished neural activity during the human-opponent runs only (i.e. in a social context) in bilateral middle temporal gyrus (MTG) during mentalizing and right Nucleus Accumbens (NAcc) during reward-related motivation (Pcluster < 0.05 FWE). Importantly, deficits were not observed in these areas when playing against a computer-opponent or in areas related to motor and visual processes. These results demonstrate that while MTG and NAcc, which are critical structures in the mentalizing and motivation networks, respectively, activate normally in a non-social context, they fail to respond in an otherwise identical social context in ASD compared to controls. We discuss implications to both the mind-blindness and social motivation theories of ASD and the importance of social context in research and treatment protocols. © 2013 The Authors.}, note = {cited By 28}, keywords = {Adolescent, Adult, Article, Autism, Brain Function, Children, Computer, Controlled Study, Female, Functional Magnetic Resonance Imaging, Games, Groups by Age, Human, Major Clinical Study, Male, Mental Capacity, Middle Temporal Gyrus, Motivation, Motor Performance, Nerve Cell, Nerve Function, Nucleus Accumbens, Priority Journal, Punishment, Reward, School Child, Social Cognition, Social Environment, Social Interactions, Task Performance, Theory of Mind, Vision}, pubstate = {published}, tppubtype = {article} } Autism Spectrum Disorders (ASDs) are characterized by core deficits in social functions. Two theories have been suggested to explain these deficits: mind-blindness theory posits impaired mentalizing processes (i.e. decreased ability for establishing a representation of others' state of mind), while social motivation theory proposes that diminished reward value for social information leads to reduced social attention, social interactions, and social learning. Mentalizing and motivation are integral to typical social interactions, and neuroimaging evidence points to independent brain networks that support these processes in healthy individuals. However, the simultaneous function of these networks has not been explored in individuals with ASDs. We used a social, interactive fMRI task, the Domino game, to explore mentalizing- and motivation-related brain activation during a well-defined interval where participants respond to rewards or punishments (i.e. motivation) and concurrently process information about their opponent's potential next actions (i.e. mentalizing). Thirteen individuals with high-functioning ASDs, ages 12-24, and 14 healthy controls played fMRI Domino games against a computer-opponent and separately, what they were led to believe was a human-opponent. Results showed that while individuals with ASDs understood the game rules and played similarly to controls, they showed diminished neural activity during the human-opponent runs only (i.e. in a social context) in bilateral middle temporal gyrus (MTG) during mentalizing and right Nucleus Accumbens (NAcc) during reward-related motivation (Pcluster < 0.05 FWE). Importantly, deficits were not observed in these areas when playing against a computer-opponent or in areas related to motor and visual processes. These results demonstrate that while MTG and NAcc, which are critical structures in the mentalizing and motivation networks, respectively, activate normally in a non-social context, they fail to respond in an otherwise identical social context in ASD compared to controls. We discuss implications to both the mind-blindness and social motivation theories of ASD and the importance of social context in research and treatment protocols. © 2013 The Authors. |
Khowaja, K; Salim, S S A systematic review of strategies and computer-based intervention (CBI) for reading comprehension of children with autism Journal Article Research in Autism Spectrum Disorders, 7 (9), pp. 1111-1121, 2013, ISSN: 17509467, (cited By 28). Abstract | Links | BibTeX | Tags: Attention, Autism, Bibliographic Database, Children, Clinical Effectiveness, Clinical Observation, Cognition, Comprehension, Computer Assisted Therapy, Computer Based Intervention, Explicit Memory, Human, Learning, Linguistics, Motivation, Multimedia, Pretest Posttest Design, Priority Journal, Reading, Reading Comprehension, Review, Systematic Review, Treatment Outcome @article{Khowaja20131111, title = {A systematic review of strategies and computer-based intervention (CBI) for reading comprehension of children with autism}, author = {K Khowaja and S S Salim}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84879609907&doi=10.1016%2fj.rasd.2013.05.009&partnerID=40&md5=6ba3e9315ee8b3cecb6248b97198313d}, doi = {10.1016/j.rasd.2013.05.009}, issn = {17509467}, year = {2013}, date = {2013-01-01}, journal = {Research in Autism Spectrum Disorders}, volume = {7}, number = {9}, pages = {1111-1121}, abstract = {This paper presents a systematic review of relevant published studies on reading comprehension for children with autism, focusing on vocabulary instruction and text comprehension instruction from years 2000 to 2011. This systematic review attempts to address three specific research questions: strategies of vocabulary instruction and text comprehension instruction used, computer-based intervention (CBI) used or developed during study, and the effectiveness of using CBI for teaching children with autism. There are five strategies of vocabulary instruction and seven strategies of text comprehension instruction. Results indicate that two strategies of vocabulary instruction, multimedia methods and explicit instruction were found to be more commonly used than the other three. On the same note, question answering strategy of text comprehension instruction was discovered to be used more often than the other six. Results also indicate that children with autism can benefit from the strategies of reading comprehension and that the use of CBI as a mode of instruction for reading comprehension improved learning of children. This is clearly evident judging from the performance of children between pre-tests and post-tests of studies in which CBI was used. However, due to heterogeneity of participants, this is not always the case; a few studies reported no improvement in the learning of children with autism. © 2013 Elsevier Ltd. Allrights reserved.}, note = {cited By 28}, keywords = {Attention, Autism, Bibliographic Database, Children, Clinical Effectiveness, Clinical Observation, Cognition, Comprehension, Computer Assisted Therapy, Computer Based Intervention, Explicit Memory, Human, Learning, Linguistics, Motivation, Multimedia, Pretest Posttest Design, Priority Journal, Reading, Reading Comprehension, Review, Systematic Review, Treatment Outcome}, pubstate = {published}, tppubtype = {article} } This paper presents a systematic review of relevant published studies on reading comprehension for children with autism, focusing on vocabulary instruction and text comprehension instruction from years 2000 to 2011. This systematic review attempts to address three specific research questions: strategies of vocabulary instruction and text comprehension instruction used, computer-based intervention (CBI) used or developed during study, and the effectiveness of using CBI for teaching children with autism. There are five strategies of vocabulary instruction and seven strategies of text comprehension instruction. Results indicate that two strategies of vocabulary instruction, multimedia methods and explicit instruction were found to be more commonly used than the other three. On the same note, question answering strategy of text comprehension instruction was discovered to be used more often than the other six. Results also indicate that children with autism can benefit from the strategies of reading comprehension and that the use of CBI as a mode of instruction for reading comprehension improved learning of children. This is clearly evident judging from the performance of children between pre-tests and post-tests of studies in which CBI was used. However, due to heterogeneity of participants, this is not always the case; a few studies reported no improvement in the learning of children with autism. © 2013 Elsevier Ltd. Allrights reserved. |
Modugumudi, Y R; Santhosh, J; Anand, S Efficacy of collaborative virtual environment intervention programs in emotion expression of children with autism Journal Article Journal of Medical Imaging and Health Informatics, 3 (2), pp. 321-325, 2013, ISSN: 21567018, (cited By 4). Abstract | Links | BibTeX | Tags: Adolescent, Adult, Article, Autism, Children, Clinical Article, Collaborative Virtual Environment, Controlled Study, DSM-IV, Electroencephalogram, Electroencephalography, Electrooculogram, Emotion, Environment, Event Related Potential, Facial Expression, Female, Human, Latent Period, Male, Recognition, School Child @article{Modugumudi2013321, title = {Efficacy of collaborative virtual environment intervention programs in emotion expression of children with autism}, author = {Y R Modugumudi and J Santhosh and S Anand}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84881262807&doi=10.1166%2fjmihi.2013.1167&partnerID=40&md5=c8e767c8eba2bbbec5ff36a43eb59af6}, doi = {10.1166/jmihi.2013.1167}, issn = {21567018}, year = {2013}, date = {2013-01-01}, journal = {Journal of Medical Imaging and Health Informatics}, volume = {3}, number = {2}, pages = {321-325}, abstract = {Exploratory empirical studies on Collaborative Virtual Environments (CVEs) were conducted to determine if children with autism could make basic emotional recognition effectively, with the use of CVEs as assistive technology. In this paper we report the results of electro-physiological study of two groups of autistic children after an intervention program with and without using Collaborative Virtual Environment. The group trained with CVE showed better results compared to the group trained without Collaborative virtual Environment. There is an emphasized early emotion expression positivity component at around 120 ms latency for CVE trained group which clearly distinguishes the CVE untrained group. Also there are differences observed in Event Related Potential component at about 170 ms latency after the stimulus. Results indicate that the Collaborative Virtual Environments are effective in training Autistic children. © 2013 American Scientific Publishers.}, note = {cited By 4}, keywords = {Adolescent, Adult, Article, Autism, Children, Clinical Article, Collaborative Virtual Environment, Controlled Study, DSM-IV, Electroencephalogram, Electroencephalography, Electrooculogram, Emotion, Environment, Event Related Potential, Facial Expression, Female, Human, Latent Period, Male, Recognition, School Child}, pubstate = {published}, tppubtype = {article} } Exploratory empirical studies on Collaborative Virtual Environments (CVEs) were conducted to determine if children with autism could make basic emotional recognition effectively, with the use of CVEs as assistive technology. In this paper we report the results of electro-physiological study of two groups of autistic children after an intervention program with and without using Collaborative Virtual Environment. The group trained with CVE showed better results compared to the group trained without Collaborative virtual Environment. There is an emphasized early emotion expression positivity component at around 120 ms latency for CVE trained group which clearly distinguishes the CVE untrained group. Also there are differences observed in Event Related Potential component at about 170 ms latency after the stimulus. Results indicate that the Collaborative Virtual Environments are effective in training Autistic children. © 2013 American Scientific Publishers. |
Selvaraj, J; Murugappan, M; Wan, K; Yaacob, S Classification of emotional states from electrocardiogram signals: A non-linear approach based on hurst Journal Article BioMedical Engineering Online, 12 (1), 2013, ISSN: 1475925X, (cited By 42). Abstract | Links | BibTeX | Tags: Adolescent, Adult, Aged, Article, Audio-Visual Stimulus, Autonomous Nervous Systems, Children, Classification Accuracy, Computer Based Training, Computer-Assisted, Electrocardiogram Signal, Electrocardiography, Emotion, Female, Fuzzy K-nearest Neighbor, Higher-Order Statistic (HOS), Human, Intellectual Disability, Interactive Computer Systems, Methodology, Middle Aged, Nonlinear Dynamics, Nonlinear System, Procedures, Real Time Systems, Signal Processing, Statistics, Young Adult @article{Selvaraj2013, title = {Classification of emotional states from electrocardiogram signals: A non-linear approach based on hurst}, author = {J Selvaraj and M Murugappan and K Wan and S Yaacob}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84879017985&doi=10.1186%2f1475-925X-12-44&partnerID=40&md5=18c5309ac9f3017f455480f1ff732a30}, doi = {10.1186/1475-925X-12-44}, issn = {1475925X}, year = {2013}, date = {2013-01-01}, journal = {BioMedical Engineering Online}, volume = {12}, number = {1}, publisher = {BioMed Central Ltd.}, abstract = {Background: Identifying the emotional state is helpful in applications involving patients with autism and other intellectual disabilities; computer-based training, human computer interaction etc. Electrocardiogram (ECG) signals, being an activity of the autonomous nervous system (ANS), reflect the underlying true emotional state of a person. However, the performance of various methods developed so far lacks accuracy, and more robust methods need to be developed to identify the emotional pattern associated with ECG signals.Methods: Emotional ECG data was obtained from sixty participants by inducing the six basic emotional states (happiness, sadness, fear, disgust, surprise and neutral) using audio-visual stimuli. The non-linear feature 'Hurst' was computed using Rescaled Range Statistics (RRS) and Finite Variance Scaling (FVS) methods. New Hurst features were proposed by combining the existing RRS and FVS methods with Higher Order Statistics (HOS). The features were then classified using four classifiers - Bayesian Classifier, Regression Tree, K- nearest neighbor and Fuzzy K-nearest neighbor. Seventy percent of the features were used for training and thirty percent for testing the algorithm.Results: Analysis of Variance (ANOVA) conveyed that Hurst and the proposed features were statistically significant (p < 0.001). Hurst computed using RRS and FVS methods showed similar classification accuracy. The features obtained by combining FVS and HOS performed better with a maximum accuracy of 92.87% and 76.45% for classifying the six emotional states using random and subject independent validation respectively.Conclusions: The results indicate that the combination of non-linear analysis and HOS tend to capture the finer emotional changes that can be seen in healthy ECG data. This work can be further fine tuned to develop a real time system. © 2013 Selvaraj et al.; licensee BioMed Central Ltd.}, note = {cited By 42}, keywords = {Adolescent, Adult, Aged, Article, Audio-Visual Stimulus, Autonomous Nervous Systems, Children, Classification Accuracy, Computer Based Training, Computer-Assisted, Electrocardiogram Signal, Electrocardiography, Emotion, Female, Fuzzy K-nearest Neighbor, Higher-Order Statistic (HOS), Human, Intellectual Disability, Interactive Computer Systems, Methodology, Middle Aged, Nonlinear Dynamics, Nonlinear System, Procedures, Real Time Systems, Signal Processing, Statistics, Young Adult}, pubstate = {published}, tppubtype = {article} } Background: Identifying the emotional state is helpful in applications involving patients with autism and other intellectual disabilities; computer-based training, human computer interaction etc. Electrocardiogram (ECG) signals, being an activity of the autonomous nervous system (ANS), reflect the underlying true emotional state of a person. However, the performance of various methods developed so far lacks accuracy, and more robust methods need to be developed to identify the emotional pattern associated with ECG signals.Methods: Emotional ECG data was obtained from sixty participants by inducing the six basic emotional states (happiness, sadness, fear, disgust, surprise and neutral) using audio-visual stimuli. The non-linear feature 'Hurst' was computed using Rescaled Range Statistics (RRS) and Finite Variance Scaling (FVS) methods. New Hurst features were proposed by combining the existing RRS and FVS methods with Higher Order Statistics (HOS). The features were then classified using four classifiers - Bayesian Classifier, Regression Tree, K- nearest neighbor and Fuzzy K-nearest neighbor. Seventy percent of the features were used for training and thirty percent for testing the algorithm.Results: Analysis of Variance (ANOVA) conveyed that Hurst and the proposed features were statistically significant (p < 0.001). Hurst computed using RRS and FVS methods showed similar classification accuracy. The features obtained by combining FVS and HOS performed better with a maximum accuracy of 92.87% and 76.45% for classifying the six emotional states using random and subject independent validation respectively.Conclusions: The results indicate that the combination of non-linear analysis and HOS tend to capture the finer emotional changes that can be seen in healthy ECG data. This work can be further fine tuned to develop a real time system. © 2013 Selvaraj et al.; licensee BioMed Central Ltd. |
Mousavizadeh, K; Askari, M; Arian, H; Gorjipour, F; Nikpour, A R; Tavafjadid, M; Aryani, O; Kamalidehghan, B; Maroof, H R; Houshmand, M Association of human mtDNA mutations with autism in Iranian patients Journal Article Journal of Research in Medical Sciences, 18 (10), pp. 926, 2013, ISSN: 17351995, (cited By 2). Links | BibTeX | Tags: Autism, Clinical Article, Controlled Study, Gene, Gene Frequency, Gene Mutation, Gene Sequence, Genetic Association, Genetic Risk, Human, Letter, Mitochondrial DNA, Molecular Phylogeny, Pathophysiology, Point Mutation, Polymerase Chain Reaction @article{Mousavizadeh2013926, title = {Association of human mtDNA mutations with autism in Iranian patients}, author = {K Mousavizadeh and M Askari and H Arian and F Gorjipour and A R Nikpour and M Tavafjadid and O Aryani and B Kamalidehghan and H R Maroof and M Houshmand}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84887270916&partnerID=40&md5=3922601b0364489a2b76d620316cc150}, issn = {17351995}, year = {2013}, date = {2013-01-01}, journal = {Journal of Research in Medical Sciences}, volume = {18}, number = {10}, pages = {926}, publisher = {Isfahan University of Medical Sciences(IUMS)}, note = {cited By 2}, keywords = {Autism, Clinical Article, Controlled Study, Gene, Gene Frequency, Gene Mutation, Gene Sequence, Genetic Association, Genetic Risk, Human, Letter, Mitochondrial DNA, Molecular Phylogeny, Pathophysiology, Point Mutation, Polymerase Chain Reaction}, pubstate = {published}, tppubtype = {article} } |
2012 |
Tan, E H; Razak, S A; Abdullah, J M; Yusoff, Mohamed A A De-novo mutations and genetic variation in the SCN1A gene in Malaysian patients with generalized epilepsy with febrile seizures plus (GEFS+) Journal Article Epilepsy Research, 102 (3), pp. 210-215, 2012, ISSN: 09201211, (cited By 2). Abstract | Links | BibTeX | Tags: Alanine, Amino Acid Substitution, Arginine, Article, Asparagine, Aspartic Acid, Children, Clinical Article, Clinical Feature, Controlled Study, Disease Association, DNA Mutational Analysis, DNA Sequence, Electroencephalography, Epilepsy, Febrile, Febrile Convulsion, Female, Gene, Gene Frequency, Gene Identification, Generalized, Generalized Epilepsy, Genetic Association, Genetic Predisposition, Genetic Screening, Genetic Variability, Glycine, Histidine, Human, Infant, Malaysia, Male, Missense Mutation, Molecular Pathology, Mutation, Mutational Analysis, Mutator Gene, Nav1.1 Voltage-Gated Sodium Channel, Onset Age, Patient Assessment, Polymorphism, Preschool Child, Priority Journal, Promoter Region, School Child, Seizure, Sequence Analysis, Single Nucleotide, Single Nucleotide Polymorphism, Sodium Channel Nav1.1, Voltage Gated Sodium Channel Alpha1 Subunit Gene @article{Tan2012210, title = {De-novo mutations and genetic variation in the SCN1A gene in Malaysian patients with generalized epilepsy with febrile seizures plus (GEFS+)}, author = {E H Tan and S A Razak and J M Abdullah and A A Mohamed Yusoff}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84870296042&doi=10.1016%2fj.eplepsyres.2012.08.004&partnerID=40&md5=25cc4eeb07db2492a7c04c6b3b3b2167}, doi = {10.1016/j.eplepsyres.2012.08.004}, issn = {09201211}, year = {2012}, date = {2012-01-01}, journal = {Epilepsy Research}, volume = {102}, number = {3}, pages = {210-215}, abstract = {Generalized epilepsy with febrile seizures plus (GEFS+) comprises a group of clinically and genetically heterogeneous epilepsy syndrome. Here, we provide the first report of clinical presentation and mutational analysis of SCN1A gene in 36 Malaysian GEFS+ patients. Mutational analysis of SCN1A gene revealed twenty seven sequence variants (missense mutation and silent polymorphism also intronic polymorphism), as well as 2 novel de-novo mutations were found in our patients at coding regions, c.5197A>G (N1733D) and c.4748A>G (H1583R). Our findings provide potential genetic insights into the pathogenesis of GEFS+ in Malaysian populations concerning the SCN1A gene mutations. © 2012 Elsevier B.V.}, note = {cited By 2}, keywords = {Alanine, Amino Acid Substitution, Arginine, Article, Asparagine, Aspartic Acid, Children, Clinical Article, Clinical Feature, Controlled Study, Disease Association, DNA Mutational Analysis, DNA Sequence, Electroencephalography, Epilepsy, Febrile, Febrile Convulsion, Female, Gene, Gene Frequency, Gene Identification, Generalized, Generalized Epilepsy, Genetic Association, Genetic Predisposition, Genetic Screening, Genetic Variability, Glycine, Histidine, Human, Infant, Malaysia, Male, Missense Mutation, Molecular Pathology, Mutation, Mutational Analysis, Mutator Gene, Nav1.1 Voltage-Gated Sodium Channel, Onset Age, Patient Assessment, Polymorphism, Preschool Child, Priority Journal, Promoter Region, School Child, Seizure, Sequence Analysis, Single Nucleotide, Single Nucleotide Polymorphism, Sodium Channel Nav1.1, Voltage Gated Sodium Channel Alpha1 Subunit Gene}, pubstate = {published}, tppubtype = {article} } Generalized epilepsy with febrile seizures plus (GEFS+) comprises a group of clinically and genetically heterogeneous epilepsy syndrome. Here, we provide the first report of clinical presentation and mutational analysis of SCN1A gene in 36 Malaysian GEFS+ patients. Mutational analysis of SCN1A gene revealed twenty seven sequence variants (missense mutation and silent polymorphism also intronic polymorphism), as well as 2 novel de-novo mutations were found in our patients at coding regions, c.5197A>G (N1733D) and c.4748A>G (H1583R). Our findings provide potential genetic insights into the pathogenesis of GEFS+ in Malaysian populations concerning the SCN1A gene mutations. © 2012 Elsevier B.V. |
Salih, M R M; Bahari, M B; Hassali, M A A; Shafie, A A; Al-Lela, O Q B; Abd, A Y; Ganesan, V M Characteristics of seizure frequency among Malaysian children diagnosed with structural-metabolic epilepsy Journal Article Journal of Neurosciences in Rural Practice, 3 (3), pp. 244-250, 2012, ISSN: 09763147, (cited By 1). Abstract | Links | BibTeX | Tags: Adolescent, Anticonvulsive Agent, Article, Autism, Benign Childhood Epilepsy, Brain Disease, Carbamazepine, Cerebral Palsy, Children, Chinese, Clonazepam, Cohort Analysis, Congenital Toxoplasmosis, Controlled Study, Corpus Callosum Agenesis, Dandy Walker Syndrome, Degenerative Disease, Developmental Disorders, Disorders of Mitochondrial Functions, Down Syndrome, Epilepsy, Ethnicity, Etiracetam, Female, Focal Epilepsy, Happy Puppet Syndrome, Human, Hydrocephalus, Indian, Intellectual Impairment, Lamotrigine, Major Clinical Study, Malay, Male, Medical Record, Microcephaly, Monotherapy, Preschool Child, Priority Journal, Retrospective Study, School Child, Seizure, Structural Metabolic Epilepsy, Tuberous Sclerosis, Valproic Acid, Wilson Disease @article{Salih2012244, title = {Characteristics of seizure frequency among Malaysian children diagnosed with structural-metabolic epilepsy}, author = {M R M Salih and M B Bahari and M A A Hassali and A A Shafie and O Q B Al-Lela and A Y Abd and V M Ganesan}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84870233746&doi=10.4103%2f0976-3147.102596&partnerID=40&md5=039bd22d6c38366ebfdd00a4254c20f0}, doi = {10.4103/0976-3147.102596}, issn = {09763147}, year = {2012}, date = {2012-01-01}, journal = {Journal of Neurosciences in Rural Practice}, volume = {3}, number = {3}, pages = {244-250}, abstract = {Introduction: Seizure-free patients or substantial reduction in seizure frequency are the most important outcome measures in the management of epilepsy. The study aimed to evaluate the patterns of seizure frequency and its relationship with demographics, clinical characteristics, and outcomes. Materials and Methods: A retrospective cohort study was conducted at the Pediatric Neurology Clinic, Hospital Pulau Pinang. Over a period of 6 months, the required data were extracted from the medical records using a pre-designed data collection form. Results: Seizure frequency showed no significant association with patient's demographics and clinical characteristic. However, significant reduction in seizure frequency from the baseline to the last follow-up visit was only seen in certain subgroups of patients including Malays, females, patients <4 years of age, patients with global developmental delay/intellectual disability, and patients with focal seizure. There was no significant association between seizure frequency and rate of adverse events. Polytherapy visits were associated with higher seizure frequency than monotherapy visits (27.97 ± 56.66, 10.94 ± 30.96 attack per month, respectively) (P < 0.001). There was a clear tendency to get antiepileptic drugs used at doses above the recommended range in polytherapy (8.4%) rather than in monotherapy (1.4%) visits (P < 0.001). A significant correlation was found between seizure frequency and number of visits per patient per year (r = 0.450, P < 0.001). Conclusion: Among children with structural-metabolic epilepsy, Malays, females, patients <4 years of age, patients with global developmental delay/intellectual disability and patients manifested with focal seizure are more responsive antiepileptic drug therapy than the other subgroups of patients.}, note = {cited By 1}, keywords = {Adolescent, Anticonvulsive Agent, Article, Autism, Benign Childhood Epilepsy, Brain Disease, Carbamazepine, Cerebral Palsy, Children, Chinese, Clonazepam, Cohort Analysis, Congenital Toxoplasmosis, Controlled Study, Corpus Callosum Agenesis, Dandy Walker Syndrome, Degenerative Disease, Developmental Disorders, Disorders of Mitochondrial Functions, Down Syndrome, Epilepsy, Ethnicity, Etiracetam, Female, Focal Epilepsy, Happy Puppet Syndrome, Human, Hydrocephalus, Indian, Intellectual Impairment, Lamotrigine, Major Clinical Study, Malay, Male, Medical Record, Microcephaly, Monotherapy, Preschool Child, Priority Journal, Retrospective Study, School Child, Seizure, Structural Metabolic Epilepsy, Tuberous Sclerosis, Valproic Acid, Wilson Disease}, pubstate = {published}, tppubtype = {article} } Introduction: Seizure-free patients or substantial reduction in seizure frequency are the most important outcome measures in the management of epilepsy. The study aimed to evaluate the patterns of seizure frequency and its relationship with demographics, clinical characteristics, and outcomes. Materials and Methods: A retrospective cohort study was conducted at the Pediatric Neurology Clinic, Hospital Pulau Pinang. Over a period of 6 months, the required data were extracted from the medical records using a pre-designed data collection form. Results: Seizure frequency showed no significant association with patient's demographics and clinical characteristic. However, significant reduction in seizure frequency from the baseline to the last follow-up visit was only seen in certain subgroups of patients including Malays, females, patients <4 years of age, patients with global developmental delay/intellectual disability, and patients with focal seizure. There was no significant association between seizure frequency and rate of adverse events. Polytherapy visits were associated with higher seizure frequency than monotherapy visits (27.97 ± 56.66, 10.94 ± 30.96 attack per month, respectively) (P < 0.001). There was a clear tendency to get antiepileptic drugs used at doses above the recommended range in polytherapy (8.4%) rather than in monotherapy (1.4%) visits (P < 0.001). A significant correlation was found between seizure frequency and number of visits per patient per year (r = 0.450, P < 0.001). Conclusion: Among children with structural-metabolic epilepsy, Malays, females, patients <4 years of age, patients with global developmental delay/intellectual disability and patients manifested with focal seizure are more responsive antiepileptic drug therapy than the other subgroups of patients. |
Tan, E H; Yusoff, A A M; Abdullah, J M; Razak, S A Generalized epilepsy with febrile seizure plus (GEFS+) spectrum: Novel de novo mutation of SCN1A detected in a Malaysian patient Journal Article Journal of Pediatric Neurosciences, 7 (2), pp. 123-125, 2012, ISSN: 18171745, (cited By 3). Abstract | Links | BibTeX | Tags: Adolescent, Anxiety Disorder, Article, Autism, Carbamazepine, Case Report, Computer Assisted Tomography, Electroencephalogram, Electroencephalography, Febrile Convulsion, Gene, Generalized Epilepsy, Generalized Epilepsy with Febrile Seizure Plus, Human, Karyotype, Malaysia, Male, Medical History, Mental Deficiency, Missense Mutation, Nuclear Magnetic Resonance Imaging, Phenotype, SCN1A Gene, Tonic Clonic Seizure, Topiramate, Valproic Acid @article{Tan2012123, title = {Generalized epilepsy with febrile seizure plus (GEFS+) spectrum: Novel de novo mutation of SCN1A detected in a Malaysian patient}, author = {E H Tan and A A M Yusoff and J M Abdullah and S A Razak}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84870194979&doi=10.4103%2f1817-1745.102575&partnerID=40&md5=b73f0bdb583e84404e0fff232faf30cb}, doi = {10.4103/1817-1745.102575}, issn = {18171745}, year = {2012}, date = {2012-01-01}, journal = {Journal of Pediatric Neurosciences}, volume = {7}, number = {2}, pages = {123-125}, abstract = {In this report, we describe a 15-year-old Malaysian male patient with a de novo SCN1A mutation who experienced prolonged febrile seizures after his first seizure at 6 months of age. This boy had generalized tonic clonic seizure (GTCS) which occurred with and without fever. Sequencing analysis of voltage-gated sodium channel a1-subunit gene, SCN1A, confirmed a homozygous A to G change at nucleotide 5197 (c.5197A > G) in exon 26 resulting in amino acid substitution of asparagines to aspartate at codon 1733 of sodium channel. The mutation identified in this patient is located in the pore-forming loop of SCN1A and this case report suggests missense mutation in pore-forming loop causes generalized epilepsy with febrile seizure plus (GEFS+) with clinically more severe neurologic phenotype including intellectual disabilities (mental retardation and autism features) and neuropsychiatric disease (anxiety disorder).}, note = {cited By 3}, keywords = {Adolescent, Anxiety Disorder, Article, Autism, Carbamazepine, Case Report, Computer Assisted Tomography, Electroencephalogram, Electroencephalography, Febrile Convulsion, Gene, Generalized Epilepsy, Generalized Epilepsy with Febrile Seizure Plus, Human, Karyotype, Malaysia, Male, Medical History, Mental Deficiency, Missense Mutation, Nuclear Magnetic Resonance Imaging, Phenotype, SCN1A Gene, Tonic Clonic Seizure, Topiramate, Valproic Acid}, pubstate = {published}, tppubtype = {article} } In this report, we describe a 15-year-old Malaysian male patient with a de novo SCN1A mutation who experienced prolonged febrile seizures after his first seizure at 6 months of age. This boy had generalized tonic clonic seizure (GTCS) which occurred with and without fever. Sequencing analysis of voltage-gated sodium channel a1-subunit gene, SCN1A, confirmed a homozygous A to G change at nucleotide 5197 (c.5197A > G) in exon 26 resulting in amino acid substitution of asparagines to aspartate at codon 1733 of sodium channel. The mutation identified in this patient is located in the pore-forming loop of SCN1A and this case report suggests missense mutation in pore-forming loop causes generalized epilepsy with febrile seizure plus (GEFS+) with clinically more severe neurologic phenotype including intellectual disabilities (mental retardation and autism features) and neuropsychiatric disease (anxiety disorder). |
Cheah, P -S; Ramshaw, H S; Thomas, P Q; Toyo-Oka, K; Xu, X; Martin, S; Coyle, P; Guthridge, M A; Stomski, F; Buuse, Van Den M; Wynshaw-Boris, A; Lopez, A F; Schwarz, Q P Neurodevelopmental and neuropsychiatric behaviour defects arise from 14-3-3ζ deficiency Journal Article Molecular Psychiatry, 17 (4), pp. 451-466, 2012, ISSN: 13594184, (cited By 58). Abstract | Links | BibTeX | Tags: 14-3-3 Proteins, Animal Experiment, Animal Model, Animal Tissue, Animals, Article, Autism, Behaviour Disorder, Bipolar Disorder, Brain, Cell Movement, Cells, Cognitive Defect, Controlled Study, Cultured, Disease Models, Disrupted in Schizophrenia 1 Protein, Embryo, Female, Gene, Gene Deletion, Genetic Predisposition to Disease, Glutamic Acid, Hippocampal Mossy Fiber, Hippocampus, Human, Hyperactivity, Inbred C57BL, Isoprotein, Knockout, Learning, Male, Maze Learning, Memory, Mice, Motor Activity, Mouse, Neurogenesis, Neuronal Migration Disorder, Neurons, Neuropsychiatry, Nonhuman, Priority Journal, Protein 14-3-3, Protein 14-3-3 Zeta, Protein Deficiency, Protein Interaction, Recognition, Risk Factor, Schizophrenia, Sensory Gating, Synapse, Unclassified Drug @article{Cheah2012451, title = {Neurodevelopmental and neuropsychiatric behaviour defects arise from 14-3-3ζ deficiency}, author = {P -S Cheah and H S Ramshaw and P Q Thomas and K Toyo-Oka and X Xu and S Martin and P Coyle and M A Guthridge and F Stomski and M Van Den Buuse and A Wynshaw-Boris and A F Lopez and Q P Schwarz}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84859007028&doi=10.1038%2fmp.2011.158&partnerID=40&md5=7f507fef31a192a10b3cde7bf69b5442}, doi = {10.1038/mp.2011.158}, issn = {13594184}, year = {2012}, date = {2012-01-01}, journal = {Molecular Psychiatry}, volume = {17}, number = {4}, pages = {451-466}, abstract = {Complex neuropsychiatric disorders are believed to arise from multiple synergistic deficiencies within connected biological networks controlling neuronal migration, axonal pathfinding and synapse formation. Here, we show that deletion of 14-3-3ζ causes neurodevelopmental anomalies similar to those seen in neuropsychiatric disorders such as schizophrenia, autism spectrum disorder and bipolar disorder. 14-3-3ζ-Deficient mice displayed striking behavioural and cognitive deficiencies including a reduced capacity to learn and remember, hyperactivity and disrupted sensorimotor gating. These deficits are accompanied by subtle developmental abnormalities of the hippocampus that are underpinned by aberrant neuronal migration. Significantly, 14-3-3ζ- deficient mice exhibited abnormal mossy fibre navigation and glutamatergic synapse formation. The molecular basis of these defects involves the schizophrenia risk factor, DISC1, which interacts isoform specifically with 14-3-3ζ. Our data provide the first evidence of a direct role for 14-3-3ζ deficiency in the aetiology of neurodevelopmental disorders and identifies 14-3-3ζ as a central risk factor in the schizophrenia protein interaction network. © 2012 Macmillan Publishers Limited All rights reserved.}, note = {cited By 58}, keywords = {14-3-3 Proteins, Animal Experiment, Animal Model, Animal Tissue, Animals, Article, Autism, Behaviour Disorder, Bipolar Disorder, Brain, Cell Movement, Cells, Cognitive Defect, Controlled Study, Cultured, Disease Models, Disrupted in Schizophrenia 1 Protein, Embryo, Female, Gene, Gene Deletion, Genetic Predisposition to Disease, Glutamic Acid, Hippocampal Mossy Fiber, Hippocampus, Human, Hyperactivity, Inbred C57BL, Isoprotein, Knockout, Learning, Male, Maze Learning, Memory, Mice, Motor Activity, Mouse, Neurogenesis, Neuronal Migration Disorder, Neurons, Neuropsychiatry, Nonhuman, Priority Journal, Protein 14-3-3, Protein 14-3-3 Zeta, Protein Deficiency, Protein Interaction, Recognition, Risk Factor, Schizophrenia, Sensory Gating, Synapse, Unclassified Drug}, pubstate = {published}, tppubtype = {article} } Complex neuropsychiatric disorders are believed to arise from multiple synergistic deficiencies within connected biological networks controlling neuronal migration, axonal pathfinding and synapse formation. Here, we show that deletion of 14-3-3ζ causes neurodevelopmental anomalies similar to those seen in neuropsychiatric disorders such as schizophrenia, autism spectrum disorder and bipolar disorder. 14-3-3ζ-Deficient mice displayed striking behavioural and cognitive deficiencies including a reduced capacity to learn and remember, hyperactivity and disrupted sensorimotor gating. These deficits are accompanied by subtle developmental abnormalities of the hippocampus that are underpinned by aberrant neuronal migration. Significantly, 14-3-3ζ- deficient mice exhibited abnormal mossy fibre navigation and glutamatergic synapse formation. The molecular basis of these defects involves the schizophrenia risk factor, DISC1, which interacts isoform specifically with 14-3-3ζ. Our data provide the first evidence of a direct role for 14-3-3ζ deficiency in the aetiology of neurodevelopmental disorders and identifies 14-3-3ζ as a central risk factor in the schizophrenia protein interaction network. © 2012 Macmillan Publishers Limited All rights reserved. |
Tan, M L; Ho, J J; Teh, K H Polyunsaturated fatty acids (PUFAs) for children with specific learning disorders. Journal Article Cochrane database of systematic reviews (Online), 12 , pp. CD009398, 2012, ISSN: 1469493X, (cited By 10). Abstract | Links | BibTeX | Tags: Children, Fatty Acids, Human, Learning Disorder, Omega 3 Fatty Acid, Omega 6 Fatty Acid, Omega-3, Omega-6, Review, Unsaturated, Unsaturated Fatty Acid @article{Tan2012c, title = {Polyunsaturated fatty acids (PUFAs) for children with specific learning disorders.}, author = {M L Tan and J J Ho and K H Teh}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84874188414&partnerID=40&md5=e6f01e2e67a98a878ea3a2d8fc954a7b}, issn = {1469493X}, year = {2012}, date = {2012-01-01}, journal = {Cochrane database of systematic reviews (Online)}, volume = {12}, pages = {CD009398}, abstract = {About 5% of schoolchildren have a specific learning disorder, defined as an unexpected failure to acquire adequate abilities in reading, writing or mathematic skills not as a result of reduced intellectual ability, inadequate teaching or social deprivation. Of these, 80% are reading disorders. Polyunsaturated fatty acids (PUFAs), in particular omega-3 and omega-6 fatty acids, which are found abundantly in the brain and retina are important for learning. Some children with specific learning disorders have been found to be deficient in these PUFAs, and it is argued that supplementation of PUFAs may help these children improve their learning abilities. To assess the effects of polyunsaturated fatty acids (PUFAs) supplementation for children with specific learning disorders, on learning outcomes. We searched the following databases in April 2012: CENTRAL (2012, Issue 4), MEDLINE (1948 to April Week 2 2012), EMBASE (1980 to 2012 Week 16), PsycINFO (1806 to April 2012), ERIC (1966 to April 2012), Science Citation Index (1970 to 20 April 2012), Social Science Citation Index (1970 to 20 April 2012), Conference Proceedings Citation Index-Science (1970 to 20 April 2012), Conference Proceedings Citation Index-Social Sciences and Humanites (1970 to 20 April 2012), Cochrane Database of Systematic Reviews (2012, Issue 4), DARE (2012, Issue 2) , ZETOC (24 April 2012) and WorldCat (24 April 2012). We searched the WHO International Clinical Trials Registry Platform and ClinicalTrials.gov on 24 April 2012. We also searched the reference lists of relevant articles identified by the searches. Randomised or quasi-randomised controlled trials comparing polyunsaturated fatty acids (PUFAs) with placebo or no treatment in children aged below 18 years with specific learning disabilities diagnosed using DSM-IV, ICD-10 or equivalent criteria. We intended to include participants with co-existing developmental disorders such as attention deficit hyperactivity disorder (ADHD) or autism. Two authors (ML and KH) independently screened the titles and abstracts of the search results and eliminated all studies that did not meet the inclusion criteria. Authors were contacted for missing information and clarifications when needed. We did not find any studies suitable for inclusion in the review. One study is awaiting classification as we were unable to get any information from the study author. There is insufficient evidence to draw any conclusion about the use of PUFAs for children with specific learning disorders. There is a need for well designed randomised studies to support or refute the use of PUFAs in this group of children.}, note = {cited By 10}, keywords = {Children, Fatty Acids, Human, Learning Disorder, Omega 3 Fatty Acid, Omega 6 Fatty Acid, Omega-3, Omega-6, Review, Unsaturated, Unsaturated Fatty Acid}, pubstate = {published}, tppubtype = {article} } About 5% of schoolchildren have a specific learning disorder, defined as an unexpected failure to acquire adequate abilities in reading, writing or mathematic skills not as a result of reduced intellectual ability, inadequate teaching or social deprivation. Of these, 80% are reading disorders. Polyunsaturated fatty acids (PUFAs), in particular omega-3 and omega-6 fatty acids, which are found abundantly in the brain and retina are important for learning. Some children with specific learning disorders have been found to be deficient in these PUFAs, and it is argued that supplementation of PUFAs may help these children improve their learning abilities. To assess the effects of polyunsaturated fatty acids (PUFAs) supplementation for children with specific learning disorders, on learning outcomes. We searched the following databases in April 2012: CENTRAL (2012, Issue 4), MEDLINE (1948 to April Week 2 2012), EMBASE (1980 to 2012 Week 16), PsycINFO (1806 to April 2012), ERIC (1966 to April 2012), Science Citation Index (1970 to 20 April 2012), Social Science Citation Index (1970 to 20 April 2012), Conference Proceedings Citation Index-Science (1970 to 20 April 2012), Conference Proceedings Citation Index-Social Sciences and Humanites (1970 to 20 April 2012), Cochrane Database of Systematic Reviews (2012, Issue 4), DARE (2012, Issue 2) , ZETOC (24 April 2012) and WorldCat (24 April 2012). We searched the WHO International Clinical Trials Registry Platform and ClinicalTrials.gov on 24 April 2012. We also searched the reference lists of relevant articles identified by the searches. Randomised or quasi-randomised controlled trials comparing polyunsaturated fatty acids (PUFAs) with placebo or no treatment in children aged below 18 years with specific learning disabilities diagnosed using DSM-IV, ICD-10 or equivalent criteria. We intended to include participants with co-existing developmental disorders such as attention deficit hyperactivity disorder (ADHD) or autism. Two authors (ML and KH) independently screened the titles and abstracts of the search results and eliminated all studies that did not meet the inclusion criteria. Authors were contacted for missing information and clarifications when needed. We did not find any studies suitable for inclusion in the review. One study is awaiting classification as we were unable to get any information from the study author. There is insufficient evidence to draw any conclusion about the use of PUFAs for children with specific learning disorders. There is a need for well designed randomised studies to support or refute the use of PUFAs in this group of children. |
Clark, M; Brown, R; Karrapaya, R An initial look at the quality of life of Malaysian families that include children with disabilities Journal Article Journal of Intellectual Disability Research, 56 (1), pp. 45-60, 2012, ISSN: 09642633, (cited By 16). Abstract | Links | BibTeX | Tags: Adolescent, Adult, Article, Autism, Caregiver, Cerebral Palsy, Children, Cost of Illness, Cross-Cultural Comparison, Developmental Disabilities, Developmental Disorders, Disabled Children, Down Syndrome, Family, Family Health, Female, Health Care, Health Care Delivery, Health Survey, Human, Intellectual Disability, Intellectual Impairment, Life Satisfaction, Malaysia, Male, Parents, Policy, Preschool, Preschool Child, Psychometrics, Quality of Life, Questionnaires, School Child, Social Support, Socioeconomic Factors @article{Clark201245, title = {An initial look at the quality of life of Malaysian families that include children with disabilities}, author = {M Clark and R Brown and R Karrapaya}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-83855165819&doi=10.1111%2fj.1365-2788.2011.01408.x&partnerID=40&md5=4822406179501d1b0b93c5374e383637}, doi = {10.1111/j.1365-2788.2011.01408.x}, issn = {09642633}, year = {2012}, date = {2012-01-01}, journal = {Journal of Intellectual Disability Research}, volume = {56}, number = {1}, pages = {45-60}, abstract = {Background While there is a growing body of literature in the quality of life of families that include children with disabilities, the majority of research has been conducted in western countries. The present study provides an initial exploration of the quality of life of Malaysian families that include children with developmental/intellectual disabilities. Dynamics characterising Malaysian society are described as developments in social policy and service delivery that support persons with disabilities and their families. Method Questionnaire data were collected using the Family Quality of Life Survey - Short Version. Members of 52 families that included one or two children with disabilities were interviewed. Their responses provided their perceptions within six dimensions of family quality of life across the nine life domains assessed. Results Findings showed a consistent pattern of relatively strong perceived ímportance' ratings in each of life domains as compared to mean ratings for other family quality of life dimensions. Some dimensions of family quality of life, in particular ópportunities', ínitiative' and áttainment', demonstrated particularly strong associations with each other. Overall means of satisfaction with and attainment of family quality of life as well as global evaluations of quality of life and satisfaction all demonstrated significant associations, although each of these correlations accounted for less than 50% of the common variance. Conclusions The importance rating can be viewed as a determining factor in terms of quality of life, and it played a critical role in supporting attainment of, and satisfaction with, family quality of life, assuming opportunities, initiative and stability are adequate. The need for a broader sample including families that were not receiving services was noted. Future research questions based on the results of the current study and some of the dynamics impacting Malaysian society are also suggested. © 2011 The Authors. Journal of Intellectual Disability Research © 2011 Blackwell Publishing Ltd.}, note = {cited By 16}, keywords = {Adolescent, Adult, Article, Autism, Caregiver, Cerebral Palsy, Children, Cost of Illness, Cross-Cultural Comparison, Developmental Disabilities, Developmental Disorders, Disabled Children, Down Syndrome, Family, Family Health, Female, Health Care, Health Care Delivery, Health Survey, Human, Intellectual Disability, Intellectual Impairment, Life Satisfaction, Malaysia, Male, Parents, Policy, Preschool, Preschool Child, Psychometrics, Quality of Life, Questionnaires, School Child, Social Support, Socioeconomic Factors}, pubstate = {published}, tppubtype = {article} } Background While there is a growing body of literature in the quality of life of families that include children with disabilities, the majority of research has been conducted in western countries. The present study provides an initial exploration of the quality of life of Malaysian families that include children with developmental/intellectual disabilities. Dynamics characterising Malaysian society are described as developments in social policy and service delivery that support persons with disabilities and their families. Method Questionnaire data were collected using the Family Quality of Life Survey - Short Version. Members of 52 families that included one or two children with disabilities were interviewed. Their responses provided their perceptions within six dimensions of family quality of life across the nine life domains assessed. Results Findings showed a consistent pattern of relatively strong perceived ímportance' ratings in each of life domains as compared to mean ratings for other family quality of life dimensions. Some dimensions of family quality of life, in particular ópportunities', ínitiative' and áttainment', demonstrated particularly strong associations with each other. Overall means of satisfaction with and attainment of family quality of life as well as global evaluations of quality of life and satisfaction all demonstrated significant associations, although each of these correlations accounted for less than 50% of the common variance. Conclusions The importance rating can be viewed as a determining factor in terms of quality of life, and it played a critical role in supporting attainment of, and satisfaction with, family quality of life, assuming opportunities, initiative and stability are adequate. The need for a broader sample including families that were not receiving services was noted. Future research questions based on the results of the current study and some of the dynamics impacting Malaysian society are also suggested. © 2011 The Authors. Journal of Intellectual Disability Research © 2011 Blackwell Publishing Ltd. |
2011 |
Freeth, M; Ropar, D; Mitchell, P; Chapman, P; Loher, S Journal of Autism and Developmental Disorders, 41 (3), pp. 364-371, 2011, ISSN: 01623257, (cited By 21). Abstract | Links | BibTeX | Tags: Adolescent, Article, Association, Attention, Autism, Child Development Disorders, Children, Clinical Article, Controlled Study, Cues, Emotion, Eye Fixation, Eye Movement, Eye Tracking, Female, Gaze, Human, Intelligence Quotient, Male, Mental Function, Mental Health, Perception, Pervasive, Photic Stimulation, Photostimulation, Priority Journal, Psychological Aspect, School Child, Social Aspect, Social Perception, Stimulus Response, Verbal Communication, Vision, Visual Perception, Visual Stimulation @article{Freeth2011364, title = {Brief report: How adolescents with ASD process social information in complex scenes. Combining evidence from eye movements and verbal descriptions}, author = {M Freeth and D Ropar and P Mitchell and P Chapman and S Loher}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-79956006659&doi=10.1007%2fs10803-010-1053-4&partnerID=40&md5=35b5c8dd813f7eab2963b27081f11e78}, doi = {10.1007/s10803-010-1053-4}, issn = {01623257}, year = {2011}, date = {2011-01-01}, journal = {Journal of Autism and Developmental Disorders}, volume = {41}, number = {3}, pages = {364-371}, abstract = {We investigated attention, encoding and processing of social aspects of complex photographic scenes. Twenty-four high-functioning adolescents (aged 11-16) with ASD and 24 typically developing matched control participants viewed and then described a series of scenes, each containing a person. Analyses of eye movements and verbal descriptions provided converging evidence that both groups displayed general interest in the person in each scene but the salience of the person was reduced for the ASD participants. Nevertheless, the verbal descriptions revealed that participants with ASD frequently processed the observed person's emotion or mental state without prompting. They also often mentioned eye-gaze direction, and there was evidence from eye movements and verbal descriptions that gaze was followed accurately. The combination of evidence from eye movements and verbal descriptions provides a rich insight into the way stimuli are processed overall. The merits of using these methods within the same paradigm are discussed. © Springer Science+Business Media, LLC 2010.}, note = {cited By 21}, keywords = {Adolescent, Article, Association, Attention, Autism, Child Development Disorders, Children, Clinical Article, Controlled Study, Cues, Emotion, Eye Fixation, Eye Movement, Eye Tracking, Female, Gaze, Human, Intelligence Quotient, Male, Mental Function, Mental Health, Perception, Pervasive, Photic Stimulation, Photostimulation, Priority Journal, Psychological Aspect, School Child, Social Aspect, Social Perception, Stimulus Response, Verbal Communication, Vision, Visual Perception, Visual Stimulation}, pubstate = {published}, tppubtype = {article} } We investigated attention, encoding and processing of social aspects of complex photographic scenes. Twenty-four high-functioning adolescents (aged 11-16) with ASD and 24 typically developing matched control participants viewed and then described a series of scenes, each containing a person. Analyses of eye movements and verbal descriptions provided converging evidence that both groups displayed general interest in the person in each scene but the salience of the person was reduced for the ASD participants. Nevertheless, the verbal descriptions revealed that participants with ASD frequently processed the observed person's emotion or mental state without prompting. They also often mentioned eye-gaze direction, and there was evidence from eye movements and verbal descriptions that gaze was followed accurately. The combination of evidence from eye movements and verbal descriptions provides a rich insight into the way stimuli are processed overall. The merits of using these methods within the same paradigm are discussed. © Springer Science+Business Media, LLC 2010. |
2010 |
Sheppard, E; Ropar, D; Underwood, G; Loon, Van E Brief report: Driving hazard perception in autism Journal Article Journal of Autism and Developmental Disorders, 40 (4), pp. 504-508, 2010, ISSN: 01623257, (cited By 42). Abstract | Links | BibTeX | Tags: Adolescent, Adult, Article, Association, Autism, Autism Spectrum Disorders, Automobile Driving, Car Driving, Case-Control Studies, Clinical Article, Controlled Study, Hazard Assessment, Human, Information Processing, Intelligence Quotient, Male, Mental Health, Motor Dysfunction, Neuropsychological Tests, Perception, Photic Stimulation, Priority Journal, Reaction Time, Social Perception, Traffic Accident, Traffic Safety, Visual Impairment, Visual Perception, Visual Stimulation, Young Adult @article{Sheppard2010504, title = {Brief report: Driving hazard perception in autism}, author = {E Sheppard and D Ropar and G Underwood and E Van Loon}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-77954458984&doi=10.1007%2fs10803-009-0890-5&partnerID=40&md5=f0036a737ebb461359baf1bd8b388b23}, doi = {10.1007/s10803-009-0890-5}, issn = {01623257}, year = {2010}, date = {2010-01-01}, journal = {Journal of Autism and Developmental Disorders}, volume = {40}, number = {4}, pages = {504-508}, abstract = {This study investigated whether individuals with ASD (autistic spectrum disorders) are able to identify driving hazards, given their difficulties processing social information, Klin et al. (Archives of General Psychiatry 59: 809-816, 2002). Twenty-three adult males with ASD and 21 comparison participants viewed 10 video clips containing driving hazards. In half of the clips the source of the hazard was a visible person (social); in the other half the source was a car (non-social). Participants with ASD identified fewer social hazards than the comparison participants (U = 163.00}, note = {cited By 42}, keywords = {Adolescent, Adult, Article, Association, Autism, Autism Spectrum Disorders, Automobile Driving, Car Driving, Case-Control Studies, Clinical Article, Controlled Study, Hazard Assessment, Human, Information Processing, Intelligence Quotient, Male, Mental Health, Motor Dysfunction, Neuropsychological Tests, Perception, Photic Stimulation, Priority Journal, Reaction Time, Social Perception, Traffic Accident, Traffic Safety, Visual Impairment, Visual Perception, Visual Stimulation, Young Adult}, pubstate = {published}, tppubtype = {article} } This study investigated whether individuals with ASD (autistic spectrum disorders) are able to identify driving hazards, given their difficulties processing social information, Klin et al. (Archives of General Psychiatry 59: 809-816, 2002). Twenty-three adult males with ASD and 21 comparison participants viewed 10 video clips containing driving hazards. In half of the clips the source of the hazard was a visible person (social); in the other half the source was a car (non-social). Participants with ASD identified fewer social hazards than the comparison participants (U = 163.00 |
Patel, V; Maj, M; Flisher, A J; Silva, De M J; Koschorke, M; Prince, M; Tempier, R; Riba, M B; Sanchez, M; Campodonico, F D; Risco, L; Gask, L; Wahlberg, H; Roca, M; Lecic-Tosevski, D; Soghoyan, A; Moussaoui, D; Baddoura, C; Adeyemi, J; Rataemane, S; Jalili, S A; Mohandas, E; Shinfuku, N; Freidin, J; Stagnaro, J C; Puig, I J; Kirkby, K; Musalek, M; Ismayilov, N; Rabbani, G; Harvey, S; Sabbe, B; Noya-Tapia, N; Burgic-Radmanovic, M; Hetem, L A; Vasconcellos, F; Maass, J; Miranda, C; Papaneophytou, N; Raboch, J; Fink-Jensen, A; Okasha, A; Korkeila, J; Guelfi, J D; Schneider, F; Ohene, S; Christodoulou, G; Soldatos, C R; Barrera, S K E Q; Mendoza, M; Kallivayalil, R A; Gudarzi, S S; Lafta, M R; Bassi, M; Clerici, M; Gibson, R; Kojima, T; Nurmagambetova, S; Cho, S -C; Kadyrova, T; Mikati, N; Bajraktarov, S; Yen, T H; Ayushjav, B; Stevovic, L I; Molina, J S S; Gureje, O; Johannessen, J O; Chaudhry, H R; Al-Ashhab, B; Araszkiewicz, A; Prelipceanu, D; Krasnov, V; Bogdanov, A; Jasovic-Gasic, M; Vavrusova, L; Pregelj, P; Liria, A F; Abdelrahman, A; Udomratn, P; Ulas, H; Gokaip, P; Kigozi, F N; Richardson, G Reducing the treatment gap for mental disorders: A WPA survey Journal Article World Psychiatry, 9 (3), pp. 169-176, 2010, ISSN: 17238617, (cited By 127). Abstract | Links | BibTeX | Tags: Anxiety Disorder, Article, Atomoxetine, Atypical Antipsychotic Agent, Autism, Benzodiazepine, Bipolar Disorder, Central Nervous System Stimulants, Cholinesterase Inhibitor, Cognitive Therapy, Community Mental Health Center, Conduct Disorder, Cost Effectiveness Analysis, Dementia, Depression, Evidence-based Practice, Family, Family Therapy, Haloperidol, Health Care, Health Care Access, Health Care Delivery, Health Care Personnel, Health Practitioner, Health Survey, Help Seeking Behavior, Home Mental Health Care, Human, Hyperkinesia, Long Term Care, Lowest Income Group, Mental Deficiency, Mental Disease, Mental Health, Mental Health Care, Mental Health Service, Nootropic Agent, Open Ended Questionnaire, Outcome Assessment, Patient Compliance, Personality Disorder, Practice Guideline, Priority Journal, Psychiatry, Psychoeducation, Psychotherapy, Schizophrenia, Serotonin Noradrenalin Reuptake Inhibitor, Serotonin Uptake Inhibitor, Substance Abuse, Therapy, Therapy Delay, Tricyclic Antidepressant Agent, World Health Organization @article{Patel2010169, title = {Reducing the treatment gap for mental disorders: A WPA survey}, author = {V Patel and M Maj and A J Flisher and M J De Silva and M Koschorke and M Prince and R Tempier and M B Riba and M Sanchez and F D Campodonico and L Risco and L Gask and H Wahlberg and M Roca and D Lecic-Tosevski and A Soghoyan and D Moussaoui and C Baddoura and J Adeyemi and S Rataemane and S A Jalili and E Mohandas and N Shinfuku and J Freidin and J C Stagnaro and I J Puig and K Kirkby and M Musalek and N Ismayilov and G Rabbani and S Harvey and B Sabbe and N Noya-Tapia and M Burgic-Radmanovic and L A Hetem and F Vasconcellos and J Maass and C Miranda and N Papaneophytou and J Raboch and A Fink-Jensen and A Okasha and J Korkeila and J D Guelfi and F Schneider and S Ohene and G Christodoulou and C R Soldatos and S K E Q Barrera and M Mendoza and R A Kallivayalil and S S Gudarzi and M R Lafta and M Bassi and M Clerici and R Gibson and T Kojima and S Nurmagambetova and S -C Cho and T Kadyrova and N Mikati and S Bajraktarov and T H Yen and B Ayushjav and L I Stevovic and J S S Molina and O Gureje and J O Johannessen and H R Chaudhry and B Al-Ashhab and A Araszkiewicz and D Prelipceanu and V Krasnov and A Bogdanov and M Jasovic-Gasic and L Vavrusova and P Pregelj and A F Liria and A Abdelrahman and P Udomratn and H Ulas and P Gokaip and F N Kigozi and G Richardson}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-79851492757&doi=10.1002%2fj.2051-5545.2010.tb00305.x&partnerID=40&md5=ebf47e1e84f22271aea10a73c93e9892}, doi = {10.1002/j.2051-5545.2010.tb00305.x}, issn = {17238617}, year = {2010}, date = {2010-01-01}, journal = {World Psychiatry}, volume = {9}, number = {3}, pages = {169-176}, publisher = {Blackwell Publishing Ltd}, abstract = {The treatment gap for people with mental disorders exceeds 50% in all countries of the world, approaching astonishingly high rates of 90% in the least resourced countries. We report the findings of the first systematic survey of leaders of psychiatry in nearly 60 countries on the strategies for reducing the treatment gap. We sought to elicit the views of these representatives on the roles of different human resources and health care settings in delivering care and on the importance of a range of strategies to increase the coverage of evidence-based treatments for priority mental disorders for each demographic stage (childhood, adolescence, adulthood and old age). Our findings clearly indicate three strategies for reducing the treatment gap: increasing the numbers of psychiatrists and other mental health professionals; increasing the involvement of a range of appropriately trained non-specialist providers; and the active involvement of people affected by mental disorders. This is true for both high income and low/middle income countries, though relatively of more importance in the latter. We view this survey as a critically important first step in ascertaining the position of psychiatrists, one of the most influential stakeholder communities in global mental health, in addressing the global challenge of scaling up mental health services to reduce the treatment gap.}, note = {cited By 127}, keywords = {Anxiety Disorder, Article, Atomoxetine, Atypical Antipsychotic Agent, Autism, Benzodiazepine, Bipolar Disorder, Central Nervous System Stimulants, Cholinesterase Inhibitor, Cognitive Therapy, Community Mental Health Center, Conduct Disorder, Cost Effectiveness Analysis, Dementia, Depression, Evidence-based Practice, Family, Family Therapy, Haloperidol, Health Care, Health Care Access, Health Care Delivery, Health Care Personnel, Health Practitioner, Health Survey, Help Seeking Behavior, Home Mental Health Care, Human, Hyperkinesia, Long Term Care, Lowest Income Group, Mental Deficiency, Mental Disease, Mental Health, Mental Health Care, Mental Health Service, Nootropic Agent, Open Ended Questionnaire, Outcome Assessment, Patient Compliance, Personality Disorder, Practice Guideline, Priority Journal, Psychiatry, Psychoeducation, Psychotherapy, Schizophrenia, Serotonin Noradrenalin Reuptake Inhibitor, Serotonin Uptake Inhibitor, Substance Abuse, Therapy, Therapy Delay, Tricyclic Antidepressant Agent, World Health Organization}, pubstate = {published}, tppubtype = {article} } The treatment gap for people with mental disorders exceeds 50% in all countries of the world, approaching astonishingly high rates of 90% in the least resourced countries. We report the findings of the first systematic survey of leaders of psychiatry in nearly 60 countries on the strategies for reducing the treatment gap. We sought to elicit the views of these representatives on the roles of different human resources and health care settings in delivering care and on the importance of a range of strategies to increase the coverage of evidence-based treatments for priority mental disorders for each demographic stage (childhood, adolescence, adulthood and old age). Our findings clearly indicate three strategies for reducing the treatment gap: increasing the numbers of psychiatrists and other mental health professionals; increasing the involvement of a range of appropriately trained non-specialist providers; and the active involvement of people affected by mental disorders. This is true for both high income and low/middle income countries, though relatively of more importance in the latter. We view this survey as a critically important first step in ascertaining the position of psychiatrists, one of the most influential stakeholder communities in global mental health, in addressing the global challenge of scaling up mental health services to reduce the treatment gap. |
2008 |
Tan, K L; Yadav, H Reassessment on the development of children with disability in Malaysia Journal Article Medical Journal of Malaysia, 63 (1), pp. 17-20, 2008, ISSN: 03005283, (cited By 5). Abstract | Links | BibTeX | Tags: Article, Autism, Child Development, Children, Clinical Assessment Tool, Cohort Analysis, Controlled Study, Developmental Disorders, Developmental Screening, Disabled Children, Down Syndrome, Family, Female, Follow Up, Human, Infant, Learning Disorder, Major Clinical Study, Malaysia, Male, Mental Deficiency, Patient Selection, Pediatric Rehabilitation, Preschool, Primary Health Care, Register, Speech Disorder, Statistical Significance @article{Tan200817, title = {Reassessment on the development of children with disability in Malaysia}, author = {K L Tan and H Yadav}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-49649115291&partnerID=40&md5=8838ddaa3d9906d8b696be13e88f1baa}, issn = {03005283}, year = {2008}, date = {2008-01-01}, journal = {Medical Journal of Malaysia}, volume = {63}, number = {1}, pages = {17-20}, abstract = {This is a cohort study investigating the profile of children with disability registered with the primary health care clinics in Malaysia. The purpose of the study was to determine whether reassessment on the development of children with disability under rehabilitation should be done at three months interval or six months interval. Secondary data from the pilot project conducted by the Family Health Development Division, Ministry of Health Malaysia was used in this study. The study was carried out for seven months from 1st August 2004 until 28th February 2005. A total of 168 disabled children followed up for six months were selected in this study. Schedule of Growing Scale (SGS) II was the tool used for analysis. Results showed a statistically significant difference in the mean total SGS score at six months interval but not at three months interval. The result suggests that reassessment on children with Down Syndrome, Autism, Cerebral Palsy, mental retardation and delayed speech under rehabilitation should be carried out every six months while children with gross developmental delay and slow learner might need a longer interval for reassessment.}, note = {cited By 5}, keywords = {Article, Autism, Child Development, Children, Clinical Assessment Tool, Cohort Analysis, Controlled Study, Developmental Disorders, Developmental Screening, Disabled Children, Down Syndrome, Family, Female, Follow Up, Human, Infant, Learning Disorder, Major Clinical Study, Malaysia, Male, Mental Deficiency, Patient Selection, Pediatric Rehabilitation, Preschool, Primary Health Care, Register, Speech Disorder, Statistical Significance}, pubstate = {published}, tppubtype = {article} } This is a cohort study investigating the profile of children with disability registered with the primary health care clinics in Malaysia. The purpose of the study was to determine whether reassessment on the development of children with disability under rehabilitation should be done at three months interval or six months interval. Secondary data from the pilot project conducted by the Family Health Development Division, Ministry of Health Malaysia was used in this study. The study was carried out for seven months from 1st August 2004 until 28th February 2005. A total of 168 disabled children followed up for six months were selected in this study. Schedule of Growing Scale (SGS) II was the tool used for analysis. Results showed a statistically significant difference in the mean total SGS score at six months interval but not at three months interval. The result suggests that reassessment on children with Down Syndrome, Autism, Cerebral Palsy, mental retardation and delayed speech under rehabilitation should be carried out every six months while children with gross developmental delay and slow learner might need a longer interval for reassessment. |
Amar, H S S Meeting the needs of children with disability in Malaysia Journal Article Medical Journal of Malaysia, 63 (1), pp. 1-3, 2008, ISSN: 03005283, (cited By 20). Links | BibTeX | Tags: Autism, Behaviour Modification, Child Development, Child Health Care, Children, Clinical Assessment, Clinical Decision Making, Developmental Disorders, Developmental Screening, Disabled Children, Editorial, Health Care, Health Care Delivery, Health Practitioner, Health Program, Health Survey, Human, Intellectual Impairment, Learning Disorder, Malaysia, Pediatric Physiotherapy, Pediatric Rehabilitation, Physical Disability, Preschool, Public Health Service, Register, Sensitivity and Specificity, Sensory Dysfunction, Social Adaptation, Social Welfare, Speech Therapy, Support Group, United Kingdom, United States @article{Amar20081, title = {Meeting the needs of children with disability in Malaysia}, author = {H S S Amar}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-49749107033&partnerID=40&md5=968c527b940374a37322a599d3ccc812}, issn = {03005283}, year = {2008}, date = {2008-01-01}, journal = {Medical Journal of Malaysia}, volume = {63}, number = {1}, pages = {1-3}, note = {cited By 20}, keywords = {Autism, Behaviour Modification, Child Development, Child Health Care, Children, Clinical Assessment, Clinical Decision Making, Developmental Disorders, Developmental Screening, Disabled Children, Editorial, Health Care, Health Care Delivery, Health Practitioner, Health Program, Health Survey, Human, Intellectual Impairment, Learning Disorder, Malaysia, Pediatric Physiotherapy, Pediatric Rehabilitation, Physical Disability, Preschool, Public Health Service, Register, Sensitivity and Specificity, Sensory Dysfunction, Social Adaptation, Social Welfare, Speech Therapy, Support Group, United Kingdom, United States}, pubstate = {published}, tppubtype = {article} } |
2007 |
Pandi-Perumal, S R; Srinivasan, V; Spence, D W; Cardinali, D P Role of the melatonin system in the control of sleep: Therapeutic implications Journal Article CNS Drugs, 21 (12), pp. 995-1018, 2007, ISSN: 11727047, (cited By 90). Abstract | Links | BibTeX | Tags: Absence of Side Effects, Acetylserotonin Methyltransferase, Advanced Sleep Phase Syndrome, Agomelatine, Alpha Tocopherol, Alzheimer Disease, Animals, Ascorbic Acid, Beta Adrenergic Receptor Blocking Agent, Biosynthesis, Circadian Rhythm, Circadian Rhythm Sleep Disorder, Clinical Trial, Confusion, Delayed Sleep Phase Syndrome, Drowsiness, Drug Dose Comparison, Drug Efficacy, Drug Half Life, Drug Mechanism, Fatigue, Fluvoxamine, Headache, Hormone Metabolism, Human, Hypnosis, Hypothalamus, Insomnia, Jet Lag, Macaca, Melatonin, Melatonin Receptor, Muscle Cramp, Nausea, Non-24-Hour Sleep-Wake Syndrome, Nonhuman, Noradrenalin, Pineal Body, Priority Journal, Protein Expression, Ramelteon, Rat Strain, Receptor Density, Receptors, REM Sleep, Retina Ganglion Cell, Review, Serotonin, Shift Worker, Sleep, Sleep Disorder, Sleep Waking Cycle, Smith Magenis Syndrome, Suprachiasmatic Nucleus, Sustained Drug Release, Vomiting @article{Pandi-Perumal2007995, title = {Role of the melatonin system in the control of sleep: Therapeutic implications}, author = {S R Pandi-Perumal and V Srinivasan and D W Spence and D P Cardinali}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-36248949004&doi=10.2165%2f00023210-200721120-00004&partnerID=40&md5=489ee976fa444beb95b26cdb77b722c2}, doi = {10.2165/00023210-200721120-00004}, issn = {11727047}, year = {2007}, date = {2007-01-01}, journal = {CNS Drugs}, volume = {21}, number = {12}, pages = {995-1018}, abstract = {The circadian rhythm of pineal melatonin secretion, which is controlled by the suprachiasmatic nucleus (SCN), is reflective of mechanisms that are involved in the control of the sleep/wake cycle. Melatonin can influence sleep-promoting and sleep/wake rhythm-regulating actions through the specific activation of MT1 (melatonin 1a) and MT2 (melatonin 1b) receptors, the two major melatonin receptor subtypes found in mammals. Both receptors are highly concentrated in the SCN. In diurnal animals, exogenous melatonin induces sleep over a wide range of doses. In healthy humans, melatonin also induces sleep, although its maximum hypnotic effectiveness, as shown by studies of the timing of dose administration, is influenced by the circadian phase. In both young and elderly individuals with primary insomnia, nocturnal plasma melatonin levels tend to be lower than those in healthy controls. There are data indicating that, in affected individuals, melatonin therapy may be beneficial for ameliorating insomnia symptoms. Melatonin has been successfully used to treat insomnia in children with attention-deficit hyperactivity disorder or autism, as well as in other neurodevelopmental disorders in which sleep disturbance is commonly reported. In circadian rhythm sleep disorders, such as delayed sleep-phase syndrome, melatonin can significantly advance the phase of the sleep/wake rhythm. Similarly, among shift workers or individuals experiencing jet lag, melatonin is beneficial for promoting adjustment to work schedules and improving sleep quality. The hypnotic and rhythm-regulating properties of melatonin and its agonists (ramelteon, agomelatine) make them an important addition to the armamentarium of drugs for treating primary and secondary insomnia and circadian rhythm sleep disorders. © 2007 Adis Data Information BV. All rights reserved.}, note = {cited By 90}, keywords = {Absence of Side Effects, Acetylserotonin Methyltransferase, Advanced Sleep Phase Syndrome, Agomelatine, Alpha Tocopherol, Alzheimer Disease, Animals, Ascorbic Acid, Beta Adrenergic Receptor Blocking Agent, Biosynthesis, Circadian Rhythm, Circadian Rhythm Sleep Disorder, Clinical Trial, Confusion, Delayed Sleep Phase Syndrome, Drowsiness, Drug Dose Comparison, Drug Efficacy, Drug Half Life, Drug Mechanism, Fatigue, Fluvoxamine, Headache, Hormone Metabolism, Human, Hypnosis, Hypothalamus, Insomnia, Jet Lag, Macaca, Melatonin, Melatonin Receptor, Muscle Cramp, Nausea, Non-24-Hour Sleep-Wake Syndrome, Nonhuman, Noradrenalin, Pineal Body, Priority Journal, Protein Expression, Ramelteon, Rat Strain, Receptor Density, Receptors, REM Sleep, Retina Ganglion Cell, Review, Serotonin, Shift Worker, Sleep, Sleep Disorder, Sleep Waking Cycle, Smith Magenis Syndrome, Suprachiasmatic Nucleus, Sustained Drug Release, Vomiting}, pubstate = {published}, tppubtype = {article} } The circadian rhythm of pineal melatonin secretion, which is controlled by the suprachiasmatic nucleus (SCN), is reflective of mechanisms that are involved in the control of the sleep/wake cycle. Melatonin can influence sleep-promoting and sleep/wake rhythm-regulating actions through the specific activation of MT1 (melatonin 1a) and MT2 (melatonin 1b) receptors, the two major melatonin receptor subtypes found in mammals. Both receptors are highly concentrated in the SCN. In diurnal animals, exogenous melatonin induces sleep over a wide range of doses. In healthy humans, melatonin also induces sleep, although its maximum hypnotic effectiveness, as shown by studies of the timing of dose administration, is influenced by the circadian phase. In both young and elderly individuals with primary insomnia, nocturnal plasma melatonin levels tend to be lower than those in healthy controls. There are data indicating that, in affected individuals, melatonin therapy may be beneficial for ameliorating insomnia symptoms. Melatonin has been successfully used to treat insomnia in children with attention-deficit hyperactivity disorder or autism, as well as in other neurodevelopmental disorders in which sleep disturbance is commonly reported. In circadian rhythm sleep disorders, such as delayed sleep-phase syndrome, melatonin can significantly advance the phase of the sleep/wake rhythm. Similarly, among shift workers or individuals experiencing jet lag, melatonin is beneficial for promoting adjustment to work schedules and improving sleep quality. The hypnotic and rhythm-regulating properties of melatonin and its agonists (ramelteon, agomelatine) make them an important addition to the armamentarium of drugs for treating primary and secondary insomnia and circadian rhythm sleep disorders. © 2007 Adis Data Information BV. All rights reserved. |
2006 |
Blum, J D; Talib, N Balancing individual rights versus collective good in public health enforcement Journal Article Medicine and Law, 25 (2), pp. 273-281, 2006, ISSN: 07231393, (cited By 6). Abstract | Links | BibTeX | Tags: Article, Autism, Childhood, Court, Freedom, Government, Harm Reduction, Human, Human Rights, Immunization, Infection Control, Infection Prevention, Jurisprudence, Mercury, Parental Behavior, Public Health Service, Severe Acute Respiratory Syndrome, Severe Acute Respiratory Syndrome Vaccine, Social Isolation, Treatment Refusal, United States, Vaccination @article{Blum2006273, title = {Balancing individual rights versus collective good in public health enforcement}, author = {J D Blum and N Talib}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-33746936600&partnerID=40&md5=a2c4c6236febc643356d94b27241a893}, issn = {07231393}, year = {2006}, date = {2006-01-01}, journal = {Medicine and Law}, volume = {25}, number = {2}, pages = {273-281}, publisher = {Yozmot Heiliger Ltd}, abstract = {This paper explores the balance between common good and individual liberty in the context of public health regulation. The issues are explored in reference to two areas of regulation, isolation and quarantine in the case of SARS, and the rights of parents to refuse mandatory childhood immunizations. In the case of SARS, the analysis explores the age old practice of isolation and quarantine, an important preventive measure with clear civil liberty implications. In reference to childhood immunization the paper considers the American controversy involving the refusal of parents to have their children vaccinated, fearing that mercury in vaccines will lead to autism. The analysis explores the US Supreme Court case of Jacobson v. Massachusetts which 100 years ago established a four part test for evaluating claims of individuals that government public health authorities were infringing on their liberty interests. The paper endorses the four elements of necessity, reasonableness, proportionality, and harm avoidance identified in Jacobson, but calls for a more rigorous scientific evaluation to accompany this traditional test. © YOZMOT 2006.}, note = {cited By 6}, keywords = {Article, Autism, Childhood, Court, Freedom, Government, Harm Reduction, Human, Human Rights, Immunization, Infection Control, Infection Prevention, Jurisprudence, Mercury, Parental Behavior, Public Health Service, Severe Acute Respiratory Syndrome, Severe Acute Respiratory Syndrome Vaccine, Social Isolation, Treatment Refusal, United States, Vaccination}, pubstate = {published}, tppubtype = {article} } This paper explores the balance between common good and individual liberty in the context of public health regulation. The issues are explored in reference to two areas of regulation, isolation and quarantine in the case of SARS, and the rights of parents to refuse mandatory childhood immunizations. In the case of SARS, the analysis explores the age old practice of isolation and quarantine, an important preventive measure with clear civil liberty implications. In reference to childhood immunization the paper considers the American controversy involving the refusal of parents to have their children vaccinated, fearing that mercury in vaccines will lead to autism. The analysis explores the US Supreme Court case of Jacobson v. Massachusetts which 100 years ago established a four part test for evaluating claims of individuals that government public health authorities were infringing on their liberty interests. The paper endorses the four elements of necessity, reasonableness, proportionality, and harm avoidance identified in Jacobson, but calls for a more rigorous scientific evaluation to accompany this traditional test. © YOZMOT 2006. |
2005 |
Jayachandra, S Is secretin effective in treatment for Autism Spectrum Disorders (ASD)? Journal Article International Journal of Psychiatry in Medicine, 35 (1), pp. 99-101, 2005, ISSN: 00912174, (cited By 2). Links | BibTeX | Tags: Autism, Autism Spectrum Disorders, Children, Clinical Trial, Drug Effect, Drug Efficacy, Drug Mechanism, Gastrointestinal Symptom, Human, Hypersensitivity, Injections, Intravenous, Letter, Secretin, Treatment Outcome @article{Jayachandra200599, title = {Is secretin effective in treatment for Autism Spectrum Disorders (ASD)?}, author = {S Jayachandra}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-23044481281&doi=10.2190%2fQ1D2-5DNB-V4FJ-J9M5&partnerID=40&md5=791bd90c9cdaa7b82bc5d7e8b8c5a7de}, doi = {10.2190/Q1D2-5DNB-V4FJ-J9M5}, issn = {00912174}, year = {2005}, date = {2005-01-01}, journal = {International Journal of Psychiatry in Medicine}, volume = {35}, number = {1}, pages = {99-101}, note = {cited By 2}, keywords = {Autism, Autism Spectrum Disorders, Children, Clinical Trial, Drug Effect, Drug Efficacy, Drug Mechanism, Gastrointestinal Symptom, Human, Hypersensitivity, Injections, Intravenous, Letter, Secretin, Treatment Outcome}, pubstate = {published}, tppubtype = {article} } |
Jayachandra, S Need for internet based scoring system for autism treatment evaluation [2] Journal Article Journal of Autism and Developmental Disorders, 35 (5), pp. 685, 2005, ISSN: 01623257, (cited By 1). Links | BibTeX | Tags: Asperger Syndrome, Autism, Autism Spectrum Disorders, Diagnostic and Statistical Manual of Mental Disorders, Evaluation, Health Service, Health Services Needs and Demand, Human, Infant, Infantile Autism, Instrumentation, Internet, Letter, Priority Journal, Psychoeducation, Psychotherapy, Reliability, Scoring System, Treatment Outcome @article{Jayachandra2005685, title = {Need for internet based scoring system for autism treatment evaluation [2]}, author = {S Jayachandra}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-33644946467&doi=10.1007%2fs10803-005-0016-7&partnerID=40&md5=6d3e95280dce87a6ec735d67e27fe5bc}, doi = {10.1007/s10803-005-0016-7}, issn = {01623257}, year = {2005}, date = {2005-01-01}, journal = {Journal of Autism and Developmental Disorders}, volume = {35}, number = {5}, pages = {685}, publisher = {Springer Science and Business Media Deutschland GmbH}, note = {cited By 1}, keywords = {Asperger Syndrome, Autism, Autism Spectrum Disorders, Diagnostic and Statistical Manual of Mental Disorders, Evaluation, Health Service, Health Services Needs and Demand, Human, Infant, Infantile Autism, Instrumentation, Internet, Letter, Priority Journal, Psychoeducation, Psychotherapy, Reliability, Scoring System, Treatment Outcome}, pubstate = {published}, tppubtype = {article} } |
1995 |
Kasmini, K; Zasmani, S Asperger's syndrome: a report of two cases from Malaysia. Journal Article Singapore medical journal, 36 (6), pp. 641-643, 1995, ISSN: 00375675, (cited By 2). Abstract | Links | BibTeX | Tags: Article, Autism, Autism Spectrum Disorders, Case Report, Child Development Disorders, Children, Classification (of information), Human, Language Development Disorders, Language Disability, Malaysia, Male, Pervasive, Psychiatric Status Rating Scales, Psychological Aspect, Psychological Rating Scale, Social Behaviour, Stereotyped Behaviour, Stereotypy, Syndrome @article{Kasmini1995641, title = {Asperger's syndrome: a report of two cases from Malaysia.}, author = {K Kasmini and S Zasmani}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-0029445569&partnerID=40&md5=6280382e5c679f84eea178a916b2e19f}, issn = {00375675}, year = {1995}, date = {1995-01-01}, journal = {Singapore medical journal}, volume = {36}, number = {6}, pages = {641-643}, abstract = {Asperger's Syndrome is a distinct variant of autism, with a prevalence rate of 10 to 26 per 10,000 of normal intelligence, and 0.4 per 10,000 in those with mild mental retardation. The syndrome now has its own clinical entity and diagnostic criteria. It is being officially listed in the ICD-10 under pervasive developmental disorder. Two such cases are described in this article. Case One lacked the ability to relate to others, was excessively preoccupied with the late actor P. Ramlee and demonstrated a peculiar behaviour of holding on to toothbrushes in his early childhood. Cognitively, he was unable to synthesise words into meaningful sentences. Similarly, Case Two was unable to relate well to others and was preoccupied with the planets and its constellations. Though he appeared intelligent with an IQ score of 101, he was unable to follow instructions at school. Both children had motor clumsiness and fulfilled the criteria for the diagnosis of Asperger's Syndrome.}, note = {cited By 2}, keywords = {Article, Autism, Autism Spectrum Disorders, Case Report, Child Development Disorders, Children, Classification (of information), Human, Language Development Disorders, Language Disability, Malaysia, Male, Pervasive, Psychiatric Status Rating Scales, Psychological Aspect, Psychological Rating Scale, Social Behaviour, Stereotyped Behaviour, Stereotypy, Syndrome}, pubstate = {published}, tppubtype = {article} } Asperger's Syndrome is a distinct variant of autism, with a prevalence rate of 10 to 26 per 10,000 of normal intelligence, and 0.4 per 10,000 in those with mild mental retardation. The syndrome now has its own clinical entity and diagnostic criteria. It is being officially listed in the ICD-10 under pervasive developmental disorder. Two such cases are described in this article. Case One lacked the ability to relate to others, was excessively preoccupied with the late actor P. Ramlee and demonstrated a peculiar behaviour of holding on to toothbrushes in his early childhood. Cognitively, he was unable to synthesise words into meaningful sentences. Similarly, Case Two was unable to relate well to others and was preoccupied with the planets and its constellations. Though he appeared intelligent with an IQ score of 101, he was unable to follow instructions at school. Both children had motor clumsiness and fulfilled the criteria for the diagnosis of Asperger's Syndrome. |