Efficacy of Compound Bismuth Potassium Citrate Capsules Combined with Omeprazole in Eradication of Helicobacter Pylori Infection with Duodenal Ulcer:A Clinical Study
Background: Helicobacter Pylori(Hp) infection is closely connected with peptic ulcer. Eradication of Hp is essential to the healing of peptic ulcer and can prevent recurrence. Because of the high incidence and drug resistance rate in China, the Hp division of Chinese medical association in digestion proposed that 7-day treatment with proton pump inhibitor(PPI), amoxicilin,clarithromycin can be first choice, and PPI, associated with bismuth,metronidazole, tetracycline is the first rescue therapy. Bismuth is ...