University of Mohaghegh Ardabili Journal of Family Relations Studies 2980-938X 6 3 2026 09 01 Effectiveness of Schema Therapy on Cognitive-Emotional Regulation, Distress Tolerance and Quality of Life in Women as Heads of Households 37 46 4860 10.22098/jfrs.2026.19836.1293 EN Esmaeil Sadri Damirchi Professor, Department of Counseling, Faculty of Educational Sciences and Psychology, University of Mohaghegh Ardabili, Ardabil, Iran. Mohammadreza Noroozi Homayoon Ph.D. Candidate in Counseling, Department of Counseling, Faculty of Educational Sciences and Psychology, University of Mohaghegh Ardabili, Ardabil, Iran. David Lester Department of Psychology, Stockton University, Galloway, New Jersey, USA. Journal Article 2026 05 18 <strong>Objective:</strong> The present study was conducted with the aim of investigating the effectiveness of schema therapy on cognitive-emotional regulation, distress tolerance, and quality of life in women as heads of households.<br /><strong>Methods:</strong><strong> </strong> The present study employed a quasi-experimental design with pre-test-post-test and a control group. The sample consisted of 30 women as heads of households with adolescent children in Ardabil city, selected through convenience sampling and randomly assigned to experimental (n=15) and control (n=15) groups. The experimental group received eight 90-minute sessions of schema therapy (Young et al., 2003), while the control group received no intervention. Data were collected using the Cognitive Emotion Regulation Questionnaire (CERQ-18), the Distress Tolerance Scale (DTS), and Quality of Life Questionnaire (SF-36). Multivariate analysis of covariance (MANCOVA) was used for data analysis.<br /><strong>Results:</strong> The results of the analysis of covariance showed that schema therapy significantly improved cognitive-emotional regulation, distress tolerance, and quality of life in women as heads of households (p < .001). Effect sizes were strong for adaptive strategies (η² = .76), maladaptive strategies (η² = .77), distress tolerance (η² = .71), and quality of life (η² = .81).<br /><strong>Conclusion:</strong> Schema therapy, by modifying maladaptive schemas and improving emotion regulation, increases distress tolerance and quality of life in women as heads of households. This brief and efficient method, if widely implemented in counseling and support centers, leads to positive individual and intergenerational outcomes. https://jhrs.uma.ac.ir/article_4860_5f16f96b777eac10d05c27ad6281d25f.pdf