Reactive and proactive aggression in clinical adolescents with attention-deficit/hyperactivity disorder: The moderating role of gender and comorbidities

Clin Child Psychol Psychiatry. 2022 Apr;27(2):412-423. doi: 10.1177/13591045211055068. Epub 2021 Nov 23.

Abstract

Aggression is well-known problem in adolescent with Attention-Deficit/Hyperactivity Disorder (ADHD), but the precise relation of reactive and proactive aggression by gender and comorbidities has not been characterized in this population. The aim of this study was to assess the level of reactive and proactive aggression in adolescents with ADHD and in matched non-ADHD clinical controls. The level of aggression was assessed by the Reactive and Proactive Aggression Questionnaire in 391 adolescents with ADHD and in 391 matched non-ADHD clinical controls. The selection of adolescents with ADHD was representative for a three-year-long period in Vadaskert Child Psychiatry Hospital. General Linear Model was used to assess the difference by ADHD, gender, and comorbidities on the level of reactive and proactive aggression. The presence of ADHD was associated with higher levels of reactive and proactive aggression. In girls, the effect of ADHD on reactive aggression was more profound. The presence of oppositional defiant disorder or conduct disorder in both groups resulted in higher levels of aggression. Our data suggest that adolescents with ADHD have higher level of aggressive behavior, and girls are especially vulnerable in terms of reactive aggressive behavior.

Keywords: ADHD; attention; hyperactivity; social interactions; vulnerability.

MeSH terms

  • Adolescent
  • Aggression
  • Attention Deficit Disorder with Hyperactivity* / epidemiology
  • Attention Deficit and Disruptive Behavior Disorders / epidemiology
  • Comorbidity
  • Conduct Disorder* / epidemiology
  • Female
  • Humans
  • Male