225
Participants
Start Date
March 31, 2012
Primary Completion Date
January 31, 2013
Study Completion Date
January 31, 2013
Placebo
One tablet vaginal inserted at 4 hrly interval with maximum of three doses
Misoprostol vaginal Tablet 25 mcg
One tablet vaginal insert at 4 hrly interval with maximum of three doses
The International Peace Maternity & Child Care of China Welfare Institute, Shanghai
Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai
Zhongda Hospital ,Southeast University, Nanjing
The First Affliated Hospital with Nanjing Meical Uniersity, Nanjing
Southwest Hospital, Chongqing
Sichuan Provincial People's Hospital, Chengdu
Regenex Pharmaceutical, China
OTHER