title: Two weeks treatment with amoxicillin/omeprazole for eradication of Helicobacter pylori.
abstract: In an open study, 62 patients with Helicobacter pylori-associated ulcer disease or functional dyspepsia were treated for two weeks with 2 x 20 mg omeprazole preprandially and 4 x 500 mg amoxicillin suspension one hour before meals and at night. 57 patients (active ulcer disease: n = 53, functional dyspepsia: n = 4) completed the study without contravening the protocol. The rate of eradication of the bacteria at least 4 weeks after cessation of study medication was 82.5% (47/57 patients). Three patients experienced side effects during the treatment period (stomatitis, self-limiting diarrhea, allergic exanthema). In one case allergic exanthema led to discontinuation of therapy. 11 patients with H. pylori-associated ulcer disease received 2 x 20 mg omeprazole for two weeks. In this group no eradication of bacteria was observed.
authors: Medizinische Klinik, Elisabeth-Krankenhaus, Essen, Bundesrepublik Deutschland.
authors: J
authors: J
authors: Labenz
authors: E
authors: E
authors: Gyenes
authors: G H
authors: GH
authors: Rühl
authors: G
authors: G
authors: Börsch
mesh_terms: D000658:Amoxicillin / Q000008:administration & dosage* / Q000009:adverse effects; D001706:Biopsy; D004305:Dose-Response Relationship, Drug; D004334:Drug Administration Schedule; D004359:Drug Therapy, Combination; D004415:Dyspepsia / Q000188:drug therapy* / Q000473:pathology; D016099:Endoscopy, Gastrointestinal; D005260:Female; D005753:Gastric Mucosa / Q000473:pathology; D005756:Gastritis / Q000188:drug therapy* / Q000473:pathology; D016481:Helicobacter Infections / Q000188:drug therapy* / Q000473:pathology; D016480:Helicobacter pylori / Q000187:drug effects*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009853:Omeprazole / Q000008:administration & dosage* / Q000009:adverse effects; D010437:Peptic Ulcer / Q000188:drug therapy* / Q000473:pathology; D011899:Ranitidine / Q000008:administration & dosage
chemical_list: D000658:Amoxicillin; D011899:Ranitidine; D009853:Omeprazole