AIMS
To investigate whether acid-suppression medicines (ASMs) increase the risk of bacterial gastroenteritis.
METHODS
A population-based, propensity-score matched cohort study using a record-linkage database in Tayside, UK. The study consisted of 188 323 exposed to ASMs (proton-pump inhibitors and histamine-2 receptor antagonists) and 376 646 controls (a propensity-score matched cohort from t...