Table 12Estimated Prevalence of Multiple Comorbidities in Children With ADHD

StudyEstimated Prevalence (%)Confidence Limits for Estimated Prevalence (%)
Pelham, Gnagy, Greenslade, et al. (1992) 16.47.7, 27.6
Shekim, Kashani, Beck, et al. (1985) 50.022.1, 77.9
Combined estimate28.57.6, 56.3

From: Summary of Findings

Cover of Diagnosis of Attention-Deficit/Hyperactivity Disorder
Diagnosis of Attention-Deficit/Hyperactivity Disorder.
Technical Reviews, No. 3.
Green M, Wong M, Atkins D, et al.

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