研究单位：[1]Shanghai Mental Health Center
Shanghai, Shanghai, China, 200030[2]Capital Medical University[3]Peking University Sixth Hospital[4]First Affiliated Hospital Xi'an Jiaotong University[5]Shandong Provincial Hospital[6]Qingdao Mental Health Center[7]the First Psychiatric Hospital of Harbin[8]Qiqihar Medical University[9]The Second Affiliated Hospital of Xinxiang Medical College[10]Seventh People's Hospital of Hangzhou[11]Guangji Hospital Affiliated to Soochow University[12]First Affiliated Hospital of Kunming Medical University[13]Brain Hospital Affiliated to Guangzhou Medical University
研究目的：
The purpose of this study is to estimate the cost of obsessive-compulsive disorder in China based on the prevalence rate from a social perspective.
