A multicenter, double-blind, randomized, placebo-controlled comparison of nocturnal and twice-a-day famotidine in the treatment of active duodenal ulcer disease

The efficacy and safety of famotidine, a potent new long-acting H2-receptor antagonist, was compared with placebo in a multicenter, double-blind, randomized, placebo-controlled study in the United States. A total of 384 patients with endoscopically proven acute duodenal ulcer disease were enrolled. Patients received either famotidine or a placebo. The patients receiving famotidine were treated with one of three dose regimens, 40 mg h.s., 40 mg...