Obsessive-compulsive disorder

The present study aimed to investigate the effectiveness of Acceptance and Commitment Therapy (ACT) on improving symptoms and increasing quality of life among the patients with obsessive-compulsive disorder (OCD) in interacting with OCD Family History: This is a quasi-experimental and pretest-posttest study with control and follow-up groups. The study population entirely consisted of over-18-years of age OCD patients referred to private consultation centers, and rural and urban healthcare centers in Rasht city during2014. The sample selected through purposive sampling consisted of 60 OCD patients who were randomly included in two experimental(ACT with and without OCD Family History) and two control (control with and without OCD Family History) groups. The experimental groups received eight ACT 45-minute sessions of Yale-Brown Obsessive Compulsive Scale was used to determine the severity of OCD. In addition, the brief version of WHO Quality of Life Scale was used to measure life quality and the clinical interview was used to investigate OCD family history. Multivariate analysis of variance test with repeated measures was used to examine the differences in pretest-posttest and follow-up scores. The results show that ACT caused a significant decrease in OCD symptoms and a significant increase in patients' quality of life while OCD family history had no impact on the effectiveness of ACT. Therefore, all patients can benefit from this therapy regardless of their OCD Family History.

Objective: This study aims to evaluate the effectiveness of Stress Inoculation Training (SIT) on improving co-parenting quality and reducing interpersonal obsessive-compulsive symptoms in mothers with Obsessive-Compulsive Disorder (OCD). Method: This study employed a randomized controlled trial (RCT) design with 30 mothers diagnosed with OCD, randomly assigned to either the intervention group (n = 15) or the control group (n = 15). The intervention group received eight 60-minute SIT sessions over eight weeks. Co-parenting quality and interpersonal obsessive-compulsive symptoms were assessed at baseline, post-intervention, and four-month follow-up using validated questionnaires. Data were analyzed using Analysis of Variance (ANOVA) with repeated measurements and Bonferroni post-hoc tests, conducted via SPSS-27. Findings: The intervention group showed significant improvements in co-parenting quality from baseline (M = 48.67, SD = 8.92) to post-intervention (M = 58.92, SD = 7.41), with effects maintained at the four-month follow-up (M = 56.80, SD = 7.93). Interpersonal obsessive-compulsive symptoms significantly decreased from baseline (M = 30.53, SD = 6.47) to post-intervention (M = 22.17, SD = 5.32), with sustained reductions at follow-up (M = 24.40, SD = 5.89). The ANOVA results indicated significant effects of time (p < .001) and group (p < .001), as well as significant time-by-group interactions (p < .001) for both variables. Conclusion: SIT significantly enhances co-parenting quality and reduces interpersonal obsessive-compulsive symptoms in mothers with OCD. These improvements were maintained at the four-month follow-up, indicating the intervention's long-term efficacy. SIT offers a promising therapeutic approach for addressing the unique challenges faced by parents with OCD.

This study aimed to evaluate the effectiveness of Cognitive-Behavioral Therapy (CBT) in reducing obsessive-compulsive symptoms and modifying early maladaptive schemas in married women aged 18 to 25 years diagnosed with obsessive-compulsive disorder (OCD). Methods: This research was conducted as a randomized controlled trial (RCT) with a pre-test, post-test, and five-month follow-up design. A total of 30 married women aged 18 to 25 years residing in Tehran were selected and randomly assigned to either the CBT intervention group (n = 15) or a waitlist control group (n = 15). The intervention group participated in 12 weekly CBT sessions (60-90 minutes each), while the control group received no intervention during the study period. Data were collected using the Young Schema Questionnaire-Short Form (YSQ-SF) to assess maladaptive schemas and the Yale-Brown Obsessive Compulsive Scale (Y-BOCS) to measure OCD symptom severity. Statistical analysis was conducted using repeated-measures ANOVA and Bonferroni post-hoc tests in SPSS-27 to evaluate changes in symptoms and cognitive patterns over time. Findings: The ANOVA results showed a significant time effect (F = 124.68, p < 0.001) on both OCD symptoms and maladaptive schemas, with participants in the CBT group demonstrating substantial reductions in both variables from pre-test to post-test and sustained improvements at follow-up. The Bonferroni post-hoc test confirmed significant differences between pre-test and post-test (p < 0.001) and pre-test and follow-up (p < 0.001) in both OCD symptoms and schemas, indicating that CBT led to both immediate and long-term benefits. Conclusion: The results suggest that CBT is an effective intervention for reducing OCD symptoms and modifying maladaptive schemas in young married women, with treatment effects persisting over time.