Obsessive-Compulsive Disorders

[P473] The deficits of decision-making confidence in obsessive-compulsive disorder

*Jia-Jia Zhou¹, Qi-Hui Guo¹, Gao-Yang Huang², Zi-Jian Cheng¹, Ru-Yuan Zhang^1,2, Qing Fan^1,3,4 (1. Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China, 2. Institute of Psychology and Behavioral Science, Antai College of Economics and Management, Shanghai Jiao Tong University, Shanghai, China, 3. Shanghai Key Laboratory of Psychotic Disorders, Shanghai, China, 4. Mental Health Branch, China Hospital Development Institute, Shanghai Jiao Tong University, Shanghai, China)

Keywords:obsessive-compulsive disorder, decision-making confidence, repeated decision-making, precuneus, case control