Table 4

Association between duration of PPI use and gastric cancer after adjustment

Duration of PPI use after PCINHR95% CIP value
Minimal duration (<14 days)13 454Reference
Short duration (14–364 days)35521.750.94 to 3.260.08
Long duration (≥365 days)67932.061.01 to 4.180.046
  • PCI, percutaneous coronary intervention; PPI, proton pump inhibitor.