Helicobacter pylori infection as predictor of treatment outcomes of gastric cancer: a systematic review and metanalysis

Conclusions: H. pylori-positive gastric cancer patients have a better overall prognosis than negative patients. Helicobacter pylori infection has improved the prognosis of patients undergoing surgery or chemotherapy, among which the improvement was most obvious in patients undergoing surgery combined with chemotherapy.
Source: Digestive Diseases - Category: Gastroenterology Source Type: research