• Department of Gastroenterology, Renmin Hospital of Wuhan University, Wuhan 430060, China;
DONG Weiguo, Email: dongwg66@yahoo.com.cn
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Helicobacter pylori (HP) infection is closely associated with the occurrence of such common upper gastrointestinal diseases as chronic gastritis, peptic ulcer and gastric cancer. However, even with the currently most effective treatment regimens, approximately 10% to 20% of patients still fail to obtain eradication of the infection and remain HP positive. So the eradication of HP infection remains one of the major challenges in the medical field. This article aims to introduce the evidence for the choice of the second-line regimens after the failure of the first therapy. And the evidence includes the quadruple therapy proposed by the Maastricht III Consensus and the triple regimens with different antibiotics in all kinds of randomized clinical trials.

Citation: HUA Ying,DONG Weiguo,LV Xiaoguang. Clinical Evidence for Helicobacter Pylori Positive Patient after Failure of First Eradication Therapy. Chinese Journal of Evidence-Based Medicine, 2011, 11(4): 473-476. doi: 10.7507/1672-2531.20110082 Copy

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