Proton pump inhibitors increase risk of gastric cancer

Heather Mason | Medical News | 13 July 2021

Compared to histamine-2 receptor antagonists, proton pump inhibitors increase gastric cancer risk, although the absolute risk remains low.

Compared to histamine-2 receptor antagonists (H2RAs), new users of proton pump inhibitors (PPIs) are at increased risk of gastric cancer after five years of follow-up, according to an article published in Gut .

This observational population-based cohort study analysed 973,281 new users of PPIs and 193,306 new users of H2RAs to...

Proton pump inhibitors increase risk of gastric cancer

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