3,000
Participants
Start Date
June 30, 2010
Primary Completion Date
January 31, 2012
Study Completion Date
May 31, 2032
OAC triple therapy
Omeprazole, 20mg, amoxicillin, 1000mg, and clarithromycin, 500mg, all twice a day for 2 weeks.
Placebo
Omeprazole placebo, amoxicillin placebo, and clarithromycin placebo, all twice a day for 2 weeks.
Zhao-Lai Hua M.D., Yangzhong
Jie-Jun Wang
OTHER