The factors influencing on frequency and symptoms' expression in gastroesophageal reflux disease

The influence of H.Pylori on gastroesophageal reflux disease activity has been studied. It has been revealed that patients with non-erosive form of gastroesophageal reflux disease and negative tests on H. Pylori have higher intensity of heartburn. Its episodes rate doesn't differ from the rate among the patients with erosive form and positive tests on H.Pylori.