4,880
Participants
Start Date
April 14, 2017
Primary Completion Date
February 27, 2019
Study Completion Date
April 26, 2019
no intervention
no intervention
Jinling Hospital, China, Nanjing
Peking Union Medical College Hospital
OTHER
Chinese PLA General Hospital
OTHER
First Affiliated Hospital, Sun Yat-Sen University
OTHER
Xijing Hospital
OTHER
West China Hospital
OTHER
Xinqiao Hospital of Chongqing
OTHER
Second Affiliated Hospital, School of Medicine, Zhejiang University
OTHER
Changhai Hospital
OTHER
Shanghai 10th People's Hospital
OTHER
The Second Affiliated Hospital of Harbin Medical University
OTHER
The Affiliated Hospital of Qingdao University
OTHER
First Affiliated Hospital of Kunming Medical University
OTHER
Jinling Hospital, China
OTHER