The aim of the present study was to determine the effectiveness of cognitive-behavioral therapy on psychological well-being in people with panic disorder. The current research is of the basic research type, and in terms of the research method, it is a quasi-experimental type with a pre-test, post-test design with a control group. The statistical population consisted of all women suffering from panic disorder who referred to specialized psychiatric clinics in the 2nd district of Tehran in 2024 and who filed a case in the centers. The sampling method was available, and the sample size was 30 people. In order to collect data, Riff's psychological well-being questionnaire (1980) was used. In this study, the 12-session cognitive behavioral therapy protocol of Lehan and Hutton (Frey, 2007; Frey, 1999; Robert, 2010; and Keith, 2010) was implemented during 12 90-minute sessions. Descriptive statistics (frequency, percentage, central dispersion statistics, etc.) and inferential statistics (variance analysis with repeated measurements) were used to analyze the data. The results showed that cognitive-behavioral therapy is effective on psychological well-being in people with panic disorder

cognitive behavioral therapy psychological well being panic disorder