Helicobacter pylori infection influences symptomatic response to anti-secretory therapy in patients with GORD-crossover comparative study with famotidine and low-dose lansoprazole

Low-dose lansoprazole is more effective than full-dose famotidine for the control of symptoms in patients with gastro-oesophageal reflux disease, and H. pylori infection influences the symptomatic response to H2 receptor antagonists.