Once-Daily Bedtime Dose of Roxatidine and Ranitidine in Acute Duodenal Ulcer: A Combined Assessment of Acid Inhibitory Activity and Healing Rate.


This study was carried out in order to compare the antisecretory effect of a single bedtime dose of roxatidine 150 mg and ranitidine 300 mg and to assess the relationship between the degree and the duration of acid suppression and the healing rates obtained in duodenal ulcer patients treated with the above regimens. Sixty-three patients with endoscopically… (More)