Efficacy of rifabutin-based triple therapy in Helicobacter pylori infected patients after two standard treatments.

Background And Aim: Even with the current most effective treatment regimens for Helicobacter pylori infection, a considerable number of patients will be resistant to eradication. The aim of the present study was to evaluate the H. pylori eradication rate in patients resistant to standard therapies when treated with a triple therapy of pantoprazole, rifabutin and amoxicillin.