Our data are the first to go beyond IQ assessments in assessing longitudinal neuropsychological outcomes and risk for psychosis in 22q11DS. Individuals with 22q11DS who developed psychotic symptoms improved less appreciably and continued to demonstrate difficulties with cognitive flexibility relative to individuals with 22q11DS who did not have psychotic symptoms. Individuals with 22q11DS who developed psychosis had weaker reading skills in childhood and, after an initial improvement into adolescence, these individuals with psychosis had a decline in reading skills. In 22q11DS, cognitive deficits are both (a) traits that are preexisting and raise the risk for psychosis and (b) associated with the onset of psychotic symptoms. Future research should consider the extent to which cognitive set shifting and reading decoding are related to the Verbal IQ declines observed in the 22q11DS population.

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Ninety children with mental retardation of mild, moderate and severe degree were selected from four special schools in Bangalore, India. Forty-five children underwent yogic training for one academic year (5 h in every week) with an integrated set of yogic practices, including breathing exercises and pranayama, sithilikarana vyayama (loosening exercises), suryanamaskar, yogasanas and meditation. They were compared before and after yogic training with a control group of 45 mentally retarded children matched for chronological age, sex, IQ, socio-economic status and socio environmental background who were not exposed to yoga training but continued their usual school routine during that period. There was highly significant improvement in the IQ and social adaptation parameters in the yoga group as compared to the control group. This study shows the efficacy of yoga as an effective therapeutic tool in the management of mentally retarded children. SUBJECTS AND METHODSFour special schools for mentally retarded children were selected in Bangalore city, one school providing services for the upper socio-economic strata and the other three

This study found that more than half of the victims of motor vehicle crashes in the sample suffered from some form of psychiatric morbidity. With rising industrialization and motorization in developing countries, the number of victims of motor vehicle crashes is bound to increase. Adequate attention to psychiatric interventions in the provision of emergency and trauma services could help prevent significant disability.