title: [Long-term prophylaxis with omeprazol is superior to eradication therapy in H. pylori-positive NSAIDs taking patients].
mesh_terms: D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000009:adverse effects; D001241:Aspirin / Q000009:adverse effects; D004305:Dose-Response Relationship, Drug; D016481:Helicobacter Infections / Q000188:drug therapy*; D016480:Helicobacter pylori; D006801:Humans; D008134:Long-Term Care; D009288:Naproxen / Q000009:adverse effects; D009853:Omeprazole / Q000008:administration & dosage*; D010438:Peptic Ulcer Hemorrhage / Q000139:chemically induced / Q000517:prevention & control*; D016032:Randomized Controlled Trials as Topic; D012008:Recurrence; D012307:Risk Factors
chemical_list: D000894:Anti-Inflammatory Agents, Non-Steroidal; D009288:Naproxen; D009853:Omeprazole; D001241:Aspirin