The Effectiveness of Internet-Based Cognitive Behavioral Therapy for Treating Generalized Anxiety Disorder: A Meta-Analysis of Randomized Controlled Trials
Abstract
Generalized anxiety disorder (GAD) is a common mental health condition characterized by persistent and excessive worry, and internet-based cognitive behavioral therapy (iCBT) has emerged as a promising treatment approach. This meta-analysis of randomized controlled trials (RCTs) examines the effectiveness of iCBT in treating GAD. Drawing from a comprehensive review of the literature, the meta-analysis synthesizes effect sizes from RCTs assessing the efficacy of various iCBT programs in reducing symptoms of anxiety and improving overall functioning in individuals with GAD. Additionally, it explores potential moderators of treatment effectiveness, such as intervention format, duration, therapist involvement, and participant characteristics, to identify factors that may influence the outcomes of iCBT interventions for GAD.
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References
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