All cases (UGIB/Perforation) | Controls | Adjusted RR* | |
---|---|---|---|
(N=2,105) | (N=11,500) | (95%CI) | |
Low-medium-dose NSAIDs only | 83(71/12) | 256 | 2.6 (2.0-3.4) |
High-dose# NSAIDs only | 254 (202/52) | 413 | 4.3 (3.6-5.2) |
Only aspirin | 221 (201/20) | 767 | 2.1 (1.8-2.5) |
Aspirin + low-medium-dose NSAIDs | 9 (6/3) | 34 | 2.2 (1.0-4.6) |
Aspirin + high-dose# NSAIDs | 57 (41/16) | 36 | 13.3 (8.5-20.9) |