Abstract.
Childhood disintegrative disorder (CDD), which is classified as a sub-type of pervasive developmental disorder (PDD), has been recognised for many years. Research data on CDD, however, is sparse and it primarily describes the clinical parameters. In this research report clinical data on 12 cases of CDD and 21 cases of typical autism, seen during a specified period, are compared and critically evaluated in reference to the diagnostic criteria in ICD-10 for these disorders. While the findings support the clinical validity of CDD, these also highlight the limitations of the current criteria (ICD-10) particularly the age of onset in CDD and the conceptual confusion in labelling it as a ‘PDD’. Need for more research in the areas of the biology, course and outcome of CDD is emphasised.
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Accepted: 7 December 2001
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Malhotra, S., Gupta, N. Childhood disintegrative disorder. European Child & Adolescent Psychiatry 11, 108–114 (2002). https://doi.org/10.1007/s00787-002-0270-6
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DOI: https://doi.org/10.1007/s00787-002-0270-6