Study Status: Completed
Recruit Status: Completed
Study Type: Interventional
Official Title: The Efficacy of the Culture Based Tailored Therapy for Helicobacter Pylori Eradication Comparing With the Traditional 2nd Line Rescue Therapy in Korean
Brief Summary: As increasing the antibiotics resistance, the effectiveness of traditional Helicobacter pylori (H. pylori) therapies has been declined coincidently. In this study, the investigators evaluated the efficacy of H. pylori eradication between a personalized therapy for H. pylori infection based on the results of antibiotics resistance by using H. pylori culture and minimal inhibitory concentration (MIC) and the traditional 2nd rescue regimens, and the investigators analyzed the prevalence of the antibiotic resistance after 1st eradication of H. pylori in the tailored therapy group.