Attention-deficit/hyperactivity disorder in adult patients with posttraumatic stress disorder (PTSD): is ADHD a vulnerability factor?

J Atten Disord. 2004 Aug;8(1):11-6. doi: 10.1177/108705470400800102.

Abstract

Objective: There is limited evidence suggesting a link between posttraumatic stress disorder (PTSD) and Attention-Deficit/ Hyperactivity Disorder (ADHD). This study examined the association between PTSD and ADHD using retrospective and current clinical evaluations.

Method: Twenty-five male veterans with PTSD and 22 male veterans with panic disorder were evaluated for ADHD. The data was analyzed using chi-square and student's t-tests.

Results: Thirty-six percent of participants with PTSD and 9% of participants with panic disorder met criteria for childhood ADHD. Twenty-eight percent of participants with PTSD and 5% of participants with panic disorder met criteria for current ADHD.

Conclusions: There appears to be a significant association of PTSD with ADHD. ADHD or common predisposing factors may increase the vulnerability for developing PTSD.

MeSH terms

  • Adult
  • Aged
  • Attention Deficit Disorder with Hyperactivity / diagnosis
  • Attention Deficit Disorder with Hyperactivity / epidemiology*
  • Attention Deficit Disorder with Hyperactivity / psychology
  • Child
  • Cohort Studies
  • Combat Disorders / diagnosis
  • Combat Disorders / epidemiology*
  • Combat Disorders / psychology
  • Comorbidity
  • Cross-Sectional Studies
  • Humans
  • Male
  • Middle Aged
  • Panic Disorder / diagnosis
  • Panic Disorder / epidemiology
  • Panic Disorder / psychology
  • Statistics as Topic
  • Veterans / psychology*