The Efficacy of Acceptance and Commitment Therapy (ACT) for Chronic Pain Management: A Meta-Analysis of Randomized Controlled Trials
Abstract
Acceptance and Commitment Therapy (ACT) has emerged as a promising intervention for chronic pain management, focusing on psychological flexibility and values-based action. This meta-analysis of randomized controlled trials (RCTs) evaluates the efficacy of ACT in reducing pain intensity and improving overall functioning in individuals with chronic pain. Through a comprehensive review of the literature, the meta-analysis synthesizes effect sizes from RCTs assessing the effectiveness of ACT compared to control conditions (e.g., treatment as usual, active interventions) in targeting pain-related outcomes, including pain severity, pain interference, physical functioning, and emotional distress. Additionally, it examines potential moderators of treatment outcomes, such as intervention format (individual vs. group), treatment duration, therapist involvement, and participant characteristics (e.g., pain duration, comorbidities), to better understand the factors influencing the effectiveness of ACT for chronic pain management.
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References
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