J G Kim1, D Y Graham. 1. Department of Medicine, Baylor College of Medicine, Houston, Texas.
Abstract
OBJECTIVES: Helicobacter pylori infection and nonsteroidal anti-inflammatory drug use are both common causes of peptic ulcer. It remains unclear whether H. pylori/NSAID interactions occur, and if they do, with what result(s). METHODS: We prospectively evaluated development of gastric or duodenal ulcers in 181 arthritics followed for up to 3 months while receiving an NSAID chronically and with no active anti-ulcer medications. H. pylori status was determined with a sensitive, specific ELISA for anti-H. pylori IgG. RESULTS:H. pylori infection was present in 51%; peptic ulcers developed in 24. H. pylori infection was present in only 36% of those who developed a duodenal ulcer. Stepwise logistic regression analysis indicated none of the variable factors of age, gender, alcohol consumption, type of arthritis, or H. pylori status were significantly associated with development of peptic ulceration. CONCLUSIONS: These data suggest that H. pylori does not confer increased risk of ulceration in arthritics receiving NSAIDs chronically.
RCT Entities:
OBJECTIVES:Helicobacter pyloriinfection and nonsteroidal anti-inflammatory drug use are both common causes of peptic ulcer. It remains unclear whether H. pylori/NSAID interactions occur, and if they do, with what result(s). METHODS: We prospectively evaluated development of gastric or duodenal ulcers in 181 arthritics followed for up to 3 months while receiving an NSAID chronically and with no active anti-ulcer medications. H. pylori status was determined with a sensitive, specific ELISA for anti-H. pylori IgG. RESULTS:H. pyloriinfection was present in 51%; peptic ulcers developed in 24. H. pyloriinfection was present in only 36% of those who developed a duodenal ulcer. Stepwise logistic regression analysis indicated none of the variable factors of age, gender, alcohol consumption, type of arthritis, or H. pylori status were significantly associated with development of peptic ulceration. CONCLUSIONS: These data suggest that H. pylori does not confer increased risk of ulceration in arthritics receiving NSAIDs chronically.
Authors: H Tannenbaum; P Davis; A S Russell; M H Atkinson; W Maksymowych; S H Huang; M Bell; G A Hawker; A Juby; S Vanner; J Sibley Journal: CMAJ Date: 1996-07-01 Impact factor: 8.262