Three diagnostic systems for autism: DSM-III, DSM-III-R, and ICD-10
- Cite this article as:
- Volkmar, F.R., Cicchetti, D.V., Bregman, J. et al. J Autism Dev Disord (1992) 22: 483. doi:10.1007/BF01046323
ICD-10 draft research criteria for childhood autism were applied to a previously published data set comparing DSM-III and DSM-III-R to clinicians' diagnoses of autism. The ICD-10 approach paralleled clinicians' patterns of diagnosis and, to a lesser extent, the DSM-III system. Relative to either clinicians, DSM-III, or ICD-10 the DSM-III-R system overdiagnosed the presence of autism. Implications for research and for future revision of diagnostic criteria are discussed.