research finding Structured Clinical Interview for DSM-5 (SCID-I): The clinical interview form is used in the investigation of mental disorders according to the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5) [21]. The Turkish adaptation of the form was made by Elbir et al. [22]. For the Turkish adaptation of the scale, the percentage of agreement for all diagnoses was 97.2% and the kappa coefficient was 0.74. The kappa coefficient ranged between 0.65 and 1.00 and all were statistically significant. Dysfunctional Attitudes Scale (DAS): This Likert-type scale was developed by selecting 17 items from the original form [7]. The scale has two sub-dimensions, namely "Perfectionism/Performance evaluation (P)" and "Dependency (D)". The Turkish adaptation of the scale was completed by Sahin and Sahin [23]. In the Turkish adaptation of the scale, the split-half reliability was found to be r = 0.72. The Cronbach's alpha and the mean item-total correlation were 0.79 and 0.34, respectively