Document Type : Original Article
Authors
1
Department of Psychology, Faculty of Psychology and Educational Sciences, Tabriz University, Tabriz, Iran
2
Department of Psychology, Faculty of Psychology and Educational Sciences, Urmia University, Urmia, Iran
3
Department of Psychology, Faculty of Psychology, Tabriz University, Tabriz, Iran
4
Department of Psychology, Faculty of Humanities, Azad University of Urmia, Urmia, Iran
10.48308/apsy.2024.234845.1619
Abstract
In this study, the role of emotional processing in the relationship between brain-behavioral systems and panic disorder was investigated. Method: The present research design is descriptive-correlational. The statistical population of the study included all Urmia University students in the academic semester of 2023-2024. A total of 362 participants were selected using multi-stage cluster sampling and completed the questionnaires related to brain-behavioral systems (Carver & White, 1994), emotion processing (Barkley, 2007), and panic symptoms (Leibowitz, 1984). Data analysis was performed using structural equation modeling through SPSS version 24 and AMOS version 24. Results: The evaluation of the hypothetical model using goodness-of-fit indices demonstrated that the proposed model fit the measurement model (CFI = 0.93, NFI = 0.96, RMSEA = 0.06). Direct paths between brain-behavioral systems and emotional processing, as well as between brain-behavioral systems and panic disorder, were significant (p < 0.01). Conclusion: Therefore, it can be said that emotional processing plays a mediating role in the relationship between brain-behavioral systems and panic disorder. These findings confirm the role of emotional processing in panic disorder and highlight the importance of attending to brain-behavioral systems. The proposed cognitive model can enhance our understanding of emotional processing in panic disorder and the effectiveness of cognitive-behavioral treatments for individuals with panic disorder.
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