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Updated: Sep 26, 2026

Assessment of Age-related Changes in Cognitive Functions Using EmoCogMeter, a Novel Tablet-computer Based Approach
Published on: February 14, 2014
Mild mental retardation: psychosocial functioning in adulthood
B Maughan1, S Collishaw, A Pickles
1MRC Child Psychiatry Unit and Social, Genetic and Developmental Psychiatry Research Centre, Institute of Psychiatry, London.
Background:
Evidence on the adult adaptation of individuals with mild mental retardation (MMR) is sparse, and knowledge of the factors associated with more and less successful functioning in MMR samples yet more limited.
Method:
Prospective data from the National Child Development Study were used to examine social circumstances and psychosocial functioning in adulthood in individuals with MMR and in a non-retarded comparison group.
Results:
For many individuals with MMR, living circumstances and social conditions in adulthood were poor and potential stressors high. Self-reports of psychological distress in adulthood were markedly elevated, but relative rates of psychiatric service use fell between childhood and adulthood, as reflected in attributable risks. Childhood family and social disadvantage accounted for some 20-30% of variations between MMR and non-retarded samples on a range of adult outcomes. Early social adversity also played a significant role in contributing to variations in functioning within the MMR sample.
Conclusions:
MMR appears to be associated with substantial continuing impairment for many individuals.
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