The Metacognitive Training for obsessive-compulsive disorder: A pilot study

Miegel, Franziska; Demiralay, Cuneyt; Sure, Anna; Moritz, Steffen; Hottenrott, Birgit; Cludius, Barbara und Jelinek, Lena (2020): The Metacognitive Training for obsessive-compulsive disorder: A pilot study. In: Current Psychology

Abstract

More than 50% of patients with obsessive-compulsive disorder (OCD) do not receive first-line psychological treatment such as cognitive-behavioral therapy with exposure and response prevention. To narrow this treatment gap, there is an urgent need for therapies that are easy to disseminate and highly accepted by patients. The aim of the present pilot study was to evaluate the effectiveness of the Metacognitive Group Training for OCD (MCT-OCD). Fifty patients with OCD participated in the MCT-OCD for 4 weeks during their inpatient stay in a single-arm pilot trial. Patients were assessed before and after the intervention and filled out an online survey 6 months after post assessment. Results showed a decrease in obsessive compulsive symptoms according to the Yale-Brown Obsessive Compulsive Scale (primary outcome) from baseline to post assessment with a large effect size. Symptom reduction remained stable over 6 months and was positively correlated with appraisal ratings of the training. The reduction in frequency of obsessive compulsive symptoms, distress due to obsessive compulsive symptoms, cognitive biases, and depressive symptoms remained stable over 6 months after the intervention. Our findings tentatively imply that the MCT-OCD is a promising treatment for OCD patients. A randomized controlled trial is thus warranted to further clarify the efficacy of the MCT-OCD. Trial Registration: German Clinical Trials Register (DRKS-ID: DRKS00012531), date of registration: 16.06.2017.

• Dokumententyp: Zeitschriftenartikel
• Fakultät: Medizin
• Themengebiete: 600 Technik, Medizin, angewandte Wissenschaften > 610 Medizin und Gesundheit
• ISSN: 1046-1310
• Sprache: Englisch