title: Methyl-prostaglandin E2 analogues for healing of gastro-duodenal ulcers.
abstract: 117 patients were submitted to the randomized double-blind clinical trial. Methylated analogues of prostaglandin E2 administered orally markedly suppressed gastric acid secretion and--in comparison to placebo--accelerated cicatrization of duodenal ulcers, but not of gastric ulcers. The resistance of some ulcers to healing was not dependent on gastric acid secretion.
mesh_terms: D000328:Adult; D002986:Clinical Trials as Topic; D004311:Double-Blind Method; D004341:Drug Evaluation; D004381:Duodenal Ulcer / Q000188:drug therapy*; D005750:Gastric Juice / Q000378:metabolism; D006801:Humans; D008875:Middle Aged; D010919:Placebos; D011459:Prostaglandins E, Synthetic / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*; D013276:Stomach Ulcer / Q000188:drug therapy*; D014945:Wound Healing / Q000187:drug effects
chemical_list: D010919:Placebos; D011459:Prostaglandins E, Synthetic