The effect of intravenous doxofylline or aminophylline on gastric secretion in duodenal ulcer patients

The aim of this study was to compare the effects upon gastric secretion of therapeutic doses of aminophylline, with doxofylline, a new xanthine derivative proposed for the treatment of chronic asthma. Twelve patients with endoscopically-proven healed duodenal ulcer were studied twice under double-blind conditions in cross-over experiments. In a 1-hour infusion, six patients received either 240 mg aminophylline i.v. or 200 mg doxofylline i.v.,...