The prediction model of OCD personality based on complex trauma and object relation with mediating role of ego strength in conflicting couples

The present study aimed to study the predicting model of OCD personality based on complex trauma and object relation with mediating role of ego strength in conflicting couples. Method was correlation. Population was all refereeing couples to counseling and psychological clinics in 2021 in Tehran. Using multi cluster sampling and cutting point >75 in MCMI-3, 209 participants with OCD and inclusion criteria were selected and completed the questionnaires of Mark storm and et al, s (1997) PIES, Milon-3, s (1997) MCMI-3, Bell's (1995) BORI, Borneshtian & et al, s (2003) CTQ. Data were analyzed by Pearson correlation and SEM. The results indicated that there is a positive and significant relationship between trauma and OCD and there is a negative and significant relationship between ego strength and OCD (p