Introduction: Self-critical rumination is an important factor in increasing depressive symptoms in adolescents. This study aimed to compare the effectiveness of eye movement desensitization and reprocessing (EMDR) therapy and mentalization-based therapy (MBT) on self-critical rumination in students with depressive symptoms. Methods:The present study was a quasi-experimental study with a pre-test-post-test design with a two-month follow-up period and a control group. The statistical population of the study included all female high school students in Sowme'eh Sara in 2024; 45 students were purposively selected and randomly assigned to three groups of 15. The first experimental group received 8 90-minute sessions of EMDR therapy based on the Shapiro & Forrest (2016) protocol, and the second experimental group received 8 90-minute sessions of MBT based on the Bateman and Fonagy (2016) protocol as a group. Participants responded to the Beck Depression Inventory (BDI-II) and the Self-Critical Rumination Scale (SCRS). Data were analyzed using multivariate repeated measures analysis of variance with SPSS-27 software. Results:The findings showed that the two intervention groups, EMDR therapy (P=0.04) and MBT (P=0.01), significantly reduced self-critical rumination in students with depressive symptoms compared to the control group (P<0.05); however, no significant difference was found between the two interventions in reducing self-critical rumination (P=0.23). Conclusions: The findings indicate that EMDR therapy and MBT had a similar effect on reducing self-critical rumination in students with depressive symptoms.
Nouzari F, Ghorban Shiroudi S, Khalatbari J. Comparison of the Effectiveness of Eye Movement Desensitization and Reprocessing (EMDR) Therapy and Mentalization-Based Therapy (MBT) on Self-Critical Rumination in Students with Depressive Symptoms. IJPN 2025; 13 (5) URL: http://ijpn.ir/article-1-2622-en.html