title: Epidemiology of NSAID-induced gastrointestinal problems and the role of cimetidine in their prevention.
abstract: It is difficult to ascertain the incidence of gastrointestinal side-effects associated with intake of non-steroidal anti-inflammatory drugs (NSAIDs). In retrospective studies, some NSAIDs have been reported to be associated with a higher incidence of gastrointestinal side-effects than others. However, this has not been verified either in a prospective case-review study or in a large double-blind study. Serious side-effects, such as bleeding, perforation and heart failure, occur in approximately 1% of patients using NSAIDs. One-third of all patients receiving NSAIDs will have gastrointestinal complaints. Since at least 10% of patients terminate treatment with NSAIDs as a result of side-effects, even reduction of those that are not life-threatening would be of great benefit. H2-receptor antagonists have proved effective in ulcer treatment, and their use as prophylaxis against the side-effects of NSAIDs is being widely studied. In a recent study, 63 patients who had experienced serious upper gastrointestinal side-effects were given cimetidine while continuing their NSAID therapy. All but 4 of the 47 who had gastric or duodenal ulcer on first admission were healed at 8 weeks, and none of the remaining 16 with diffuse bleeding gastritis experienced further clinical episodes of bleeding or ulcer-related dyspepsia.
authors.affiliation: National Hospital, Oslo, Norway.
authors.forename: K E
authors.initials: KE
authors.lastname: Giercksky
authors.forename: G
authors.initials: G
authors.lastname: Husby
authors.forename: H E
authors.initials: HE
authors.lastname: Rugstad
authors.forename: A
authors.initials: A
authors.lastname: Revhaug
mesh_terms: D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000009:adverse effects*; D002927:Cimetidine / Q000627:therapeutic use*; D005767:Gastrointestinal Diseases / Q000139:chemically induced / Q000453:epidemiology* / Q000517:prevention & control; D006801:Humans
chemical_list: D000894:Anti-Inflammatory Agents, Non-Steroidal; D002927:Cimetidine