研究单位：[1]Xian-Janssen Pharmaceutical Ltd.[2]Capital Medical University, Beijing Friendship Hospital[3]Peking Union Medical College Hospital[4]Tongji Hospital, Tongji Medical College of HUST
研究目的：
The main purpose of the study is to assess the efficacy of domperidone in treatment of functional dyspepsia (FD) in Chinese participants and identify sub-populations (subtype of the disease) who are sensitive to domperidone treatment.
