Ebrotidine.

Ebrotidine is the first of a new generation of H2 receptor antagonists with gastroprotective activity It stimulates epithelial cell proliferative activity and produces beneficial physicochemical changes in the gastric mucus that contribute to its gastro-protective action against ethanol-, aspirin- or stress-induced gastric mucosal damage The antisecretory properties of ebrotidine are similar to those of ranitidine and approximately 10-fold greater than those of cimetidine This drug exhibits anti-Helicobacter pylori activity that is synergistic with a number of antibacterial agents; it inhibits the urease enzyme and the proteolytic and mucolytic activities of H. pylori, and counteracts the inhibitory effects of H. pylori lipo-polysaccharide Ebrotidine is as effective as ranitidine for the treatment of patients with gastric or duodenal ulcers or erosive reflux oesophagitis Ebrotidine therapy results in significantly better ulcer healing rates than ranitidine treatment in patients who smoke.