Prokinetic drug treatment (cisapride) is as effective as H2-blocking agent (ranitidine) in the treatment of gastric ulcer.
A double-blind, randomized, parallel-group multicenter study was conducted in 120 patients with gastric ulcer to compare cisapride, 10 mg t.i.d., and ranitidine, 150 mg b.i.d., administered over 8 weeks. No significant differences between the results of the two treatments were found in terms of ulcer healing or symptomatic relief. Endoscopy showed that the incidence of medium-sized or large ulcers was reduced from 85% at the start to 11% and 4%, respectively, after 4 and 8 weeks in the ranitidine group, and from 98% to 15% and 4%, respectively, in the cisapride group. By week 8, the ulcer was healed in 89% of the ranitidine patients, and in 86% of the cisapride patients. Moderate to severe diurnal epigastric pain--the predominant symptom--was reported by about 80% of the patients in week 8, and by less than 15% from week 4 on. The response to nocturnal epigastric pain, epigastric pressure, sensation of fullness and other symptoms was similar. Except for gastrointestinal symptoms in the cisapride patients--nearly always indicative of enhanced bowel contractions--the occurrence of adverse effects was similar in the two groups. The improvement in gastrointestinal motility under cisapride, would appear to be as effective as suppression of acid secretion in the treatment of gastric ulcer disease.
Simon
B
B
Department of Gastroenterology, Ruprecht-Karls University, Heidelberg, West-Germany.
Bergemann
W
W
Bouzo
H
H
Hüttemann
W
W
Hotz
F
F
Müller
P
P
Rösch
W
W
D000328:Adult; D000368:Aged; D020117:Cisapride; D004311:Double-Blind Method; D005260:Female; D005769:Gastrointestinal Motility / Q000187:drug effects*; D005773:Gastroscopy; D006801:Humans; D008297:Male; D008875:Middle Aged; D010880:Piperidines / Q000627:therapeutic use*; D011899:Ranitidine / Q000627:therapeutic use*; D013276:Stomach Ulcer / Q000175:diagnosis / Q000188:drug therapy*; D016896:Treatment Outcome
D010880:Piperidines; D011899:Ranitidine; D020117:Cisapride