The Efficacy of Interpersonal Psychotherapy (IPT) for Major Depressive Disorder: A Meta-Analysis of Randomized Controlled Trials
Abstract
Interpersonal Psychotherapy (IPT) has been recognized as an effective intervention for Major Depressive Disorder (MDD), focusing on interpersonal issues and relationships. This meta-analysis of randomized controlled trials (RCTs) evaluates the efficacy of IPT in reducing depressive symptoms and improving overall functioning in individuals with MDD. Through a comprehensive review of the literature, the meta-analysis synthesizes effect sizes from RCTs assessing the effectiveness of IPT compared to control conditions (e.g., treatment as usual, other psychotherapies) in targeting symptoms of depression, interpersonal functioning, and quality of life. Additionally, it examines potential moderators of treatment outcomes, such as treatment duration, therapist adherence, focus of interpersonal problems, and participant characteristics (e.g., age, gender), to better understand the factors influencing the effectiveness of IPT for MDD.
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References
- Weissman, M. M., et al. (2000). Interpersonal psychotherapy of depression. American Psychiatric Pub.
- Cuijpers, P., et al. (2011). Interpersonal psychotherapy for depression: A meta-analysis. American Journal of Psychiatry, 168(6), 581-592.
- Markowitz, J. C., et al. (2015). Interpersonal psychotherapy for depression. APA.
- Mufson, L., et al. (1999). Efficacy of interpersonal psychotherapy for depressed adolescents. Archives of General Psychiatry, 56(6), 573-579.
- Stuart, S., et al. (2014). Interpersonal psychotherapy: A meta-analysis of treatment efficacy. Clinical Psychology Review, 34(6), 506-517.
- Lipsitz, J. D., et al. (2016). Interpersonal psychotherapy for depressive disorders: A systematic review. American Journal of Psychiatry, 173(7), 680-687.