The effectiveness of trinity on marital satisfaction

The aim of this study was to investigate the effectiveness of trinomialization on marital satisfaction and the research method was quasi-experimental with pretest, posttest design with control group. The statistical population of the study included all disturbed couples who referred to Roozbeh Counseling and Psychotherapy Center in Tehran for a period of 6 months, which included a total of 75 couples, of which 32 couples (16 couples) by diagnostic interview and as a sample. Available samples were selected as a sample that were randomly divided into two groups of 16 (8 pairs) experimental and control. Subjects responded to Enrich's Marital Satisfaction Questionnaire (1998). The trinity training was taught to the experimental group in 8 sessions of 90 minutes using the Bowie method and the control group did not receive any intervention. Then, after the trinity training, both groups answered the questionnaires again. To evaluate the inferential statistics of the research, analysis of covariance was used. Examination of the means modified by covariance showed that the mean of marital satisfaction in the control group was 142.04 and the mean of marital satisfaction in the experimental group was 164.21. There is more marriage and self-differentiation training for couples can be used to increase marital satisfaction.