Attributable risk associated with individual risk factors
| n | |
| Aspirin or non-aspirin NSAID use | 3300 |
| Smoking | 1000 |
| Oral anticoagulants | 300 |
| Treated heart failure | 475 |
| Treated diabetes | 425 |
| Oral corticosteroids | 325 |
| Prior peptic ulcer | 1900 |
| Total5-150 | 7725 |
↵5-150 77% of the total 10 000 cases estimated to occur each year in those aged 60 years and over.
NSAID, non-steroidal anti-inflammatory drug.