Study Preregistration: Parenting Programs and Changes in ADHD, OCD, and Conduct Disorder Characteristics—Individual Participant Data Network Analysis

This preregistered meta-analytical study will pool data from approximately 44 randomized controlled trials to examine how behavioral parenting programs affect the interrelated characteristics of ADHD, oppositional defiant disorder, and conduct disorder in children. Using network analysis, researchers aim to understand the specific mechanisms through which parenting interventions reduce the interconnection of these comorbid conditions beyond overall composite effects.