Table 3

Primary and secondary outcomes stratified by PPI use

OutcomesEvent rates per 100 000 patient-yearHR95% CIP value
PPI usersPPI non-users
Primary
Gastric cancer60.216.93.551.46 to 8.660.005
Secondary
Death from gastric cancer28.37.224.181.09 to 16.080.037
  • PPI, proton pump inhibitor.