200
Participants
Start Date
January 3, 2018
Primary Completion Date
July 31, 2018
Study Completion Date
July 31, 2018
esomeprazole
proton pump inhibitor
bismuth Potassium Citrate
gastric mucosal protective drug with anti-H. pylori effect
amoxicillin
antibiotic for H. pylori eradication
clarithromycin
antibiotic for H. pylori eradication
metronidazole
antibiotic for H. pylori eradication
levofloxacin
antibiotic for H. pylori eradication
Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai
Shanghai Jiao Tong University School of Medicine
OTHER