polat, haticeKARTAL, fatmaUğur, Kerim2025-10-242025-10-2420232602-30322602-3040https://doi.org/10.17826/cumj.1310149https://search.trdizin.gov.tr/tr/yayin/detay/1199211https://hdl.handle.net/20.500.12899/2283Purpose: The aim of this study was to determine the relationship between obsessional dissociation, family accommodation, and anxiety sensitivity in individuals with obsessive-compulsive disorder (OCD). Materials and Methods: The participants of this descriptive and relationship-seeking study were 62 individuals with OCD and 43 healthy controls. We collected data using a sociodemographic data form, the Yale-Brown Obsessive Compulsive Scale (YBOCS), the Family Accommodation Scale-Patient Version (FAS-PV), the Anxiety Sensitivity Index-3 (ASI-3), and the Van Obsessional Dissociation Questionnaire (VOD-Q). Results: Both the ASI-3 and VOD-Q subscale and global scores of the patients participating in the study were higher than those of the healthy controls, and there was a statistically significant difference between the two groups. Sixty-two percent of the total score of VOD-Q was explained by the ASI-3 total and subscale scores, 16% by the YBOCS total and subscale scores, and 11% by the FAS-PV total and subscale scores (F:38.622; F:6.797; and F:2.941, respectively). Conclusion: In our study, individuals diagnosed with OCD had higher levels of obsessional dissociation than healthy individuals and anxiety sensitivity, obsessive-compulsive symptoms, and family accommodation are effective in the development of obsessional dissociation in individuals diagnosed with OCD.eninfo:eu-repo/semantics/openAccessPsikolojiPsikiyatriObsessive-compulsive disorderAnxiety sensitivityFamily accommodationDisassociationArticle10.17826/cumj.1310149483103310431199211