Clinical Effects of ADHD Subtypes in Patients With Social Anxiety Disorder

Abstract

Objective: Our aim in this study is to evaluate the impacts of inattentive and combined types of childhood ADHD (ADHD-I, ADHD-C) in patients with social anxiety disorder (SAD). Methods: A total of 142 adult outpatients with a primary diagnosis of SAD were included. All patients were assessed by using the Structured Clinical Interview for DSM-IV Axis I Disorders (SCID-I), Schedule for Affective Disorders and Schizophrenia for School Age Children-Present and Lifetime Version (K-SADS-PL), ADHD module and a clinical and sociodemographic data form and scales were filled out. Results: Childhood ADHD comorbidity rates was found to be 88 (62%) in patients with SAD, and 63 of these patients had the diagnosis of ADHD-I. ADHD-I group had higher scores of social anxiety and avoidance and had earlier onset of SAD than the ADHD-C group. Conclusion: The inattentive subtype of ADHD may have a more specific relationship with SAD than ADHD-C.