Objective: Autism spectrum disorders, being neurodevelopmental, present with serious difficulties in social interactions, verbal and non-verbal communication, repetitive behaviors, and restricted interests. This research aimed to investigate the efficacy of couples therapy with a
cognitive-behavioral approach on the marital satisfaction of parents and the externalized
behavioral problems of students with
autism spectrum disorder.Methods and Materials: The current research design was quasi-experimental, utilizing a pre-test, post-test, and follow-up with a control group. The population for this study consisted of all parents of male students aged ۱۰ to ۱۵ with
autism in Mashhad in the year ۲۰۲۳. Sampling was conducted through a convenience method, including ۵۸ qualified parents of children with internalized behavioral problems, selected from the parents at the Tabbasum public center and the Mehr Amin private clinic, and were divided into experimental and control groups. Data were collected using the Spouses' Marital Satisfaction Questionnaire, the Child Behavior Checklist, and the Gilliam Autism Rating Scale-۲, and analyzed using repeated measures ANOVA with SPSS software version ۲۲.Findings: The results indicated that implementing couples therapy with a
cognitive-behavioral approach significantly affected mothers' marital satisfaction (F=۳۸.۹۸, P<۰.۰۰۱), fathers' marital satisfaction (F=۶۵.۲۵, P<۰.۰۰۱), and the externalized
behavioral problems (F=۶۱.۸۰, P<۰.۰۰۱) of children with
autism spectrum disorder.Conclusion: It can be concluded that couples therapy with a
cognitive-behavioral approach is effective in enhancing the marital satisfaction of parents and addressing the externalized
behavioral problems of children with
autism spectrum disorder. This approach can be utilized to reduce the psychological issues of children with
autism spectrum disorder.Objective: Autism spectrum disorders, being neurodevelopmental, present with serious difficulties in social interactions, verbal and non-verbal communication, repetitive behaviors, and restricted interests. This research aimed to investigate the efficacy of couples therapy with a
cognitive-behavioral approach on the marital satisfaction of parents and the externalized
behavioral problems of students with
autism spectrum disorder. Methods and Materials: The current research design was quasi-experimental, utilizing a pre-test, post-test, and follow-up with a control group. The population for this study consisted of all parents of male students aged ۱۰ to ۱۵ with
autism in Mashhad in the year ۲۰۲۳. Sampling was conducted through a convenience method, including ۵۸ qualified parents of children with internalized behavioral problems, selected from the parents at the Tabbasum public center and the Mehr Amin private clinic, and were divided into experimental and control groups. Data were collected using the Spouses' Marital Satisfaction Questionnaire, the Child Behavior Checklist, and the Gilliam Autism Rating Scale-۲, and analyzed using repeated measures ANOVA with SPSS software version ۲۲. Findings: The results indicated that implementing couples therapy with a
cognitive-behavioral approach significantly affected mothers' marital satisfaction (F=۳۸.۹۸, P<۰.۰۰۱), fathers' marital satisfaction (F=۶۵.۲۵, P<۰.۰۰۱), and the externalized
behavioral problems (F=۶۱.۸۰, P<۰.۰۰۱) of children with
autism spectrum disorder. Conclusion: It can be concluded that couples therapy with a
cognitive-behavioral approach is effective in enhancing the marital satisfaction of parents and addressing the externalized
behavioral problems of children with
autism spectrum disorder. This approach can be utilized to reduce the psychological issues of children with
autism spectrum disorder.