Iranian Journal of Psychiatry and Clinical Psychology

fa کارآیی و اثربخشی الگوی فراشناختی ولز در درمان یک مورد اختلال وسواسی- اجباری Efficacy and Effectiveness of Wells’ Metacognitive Model in Treating a Case of Obsessive-compulsive Disorder روانپزشکی و روانشناسی Psychiatry and Psychology پژوهشي اصيل Original Research AbstractIntroduction: The objective of the current investigation was to introduce the metacognitive model of obsession and to Explore the efficacy and effectiveness of this model in the treatment of ob- sessive compulsive disorder.Method: In a single-subject experimental trial of multiple baseline type, the treatment process was carried out on a female subject. The subject was assessed at both pretreatment (baseline) and post treatment (eighth session) using Yale-Brown Obsessive Compulsive Scale (Y-BOCS), Depression Anxiety Stress Scale (DASS), Subjective Unit Distress (SUD), Dysfunctional Attitude Scale (DAS), Thought Control Questionnaire (TCQ) and Self-Esteem Inventory (SEI). In addition, the first three scales were again completed by the subject at the first, fourth, and follow-up sessions.Results: The score of the subject decreased from 38 at pre-intervention to eight at post-inter-vention in the Y-BOCS. There was also a reduction in her depression, anxiety, and stress. The sub- ject’s score decreased from nine at pre-intervention to three at post-intervention. Conclusion: The treatment approach based on Wells’ metacognitive model was effective in the treatment of obsessive-compulsive disorder. کلیدواژه: فراشناختواره، اختلال وسواسی- اجباری، مدل شناختی ولز Key words: metacognition, obsessive-compulsive disorder, Wells’ metacognitive model 59 66 http://ijpcp.iums.ac.ir/browse.php?a_code=A-10-1-38&slc_lang=fa&sid=1 Z. Andouz زهرا اندوز E-mail: andouz2005@yahoo.com 18003194753284600162 18003194753284600162 Yes