Table 3.
Association between preoperative statin use and outcomes (propensity score matching)
| No. of Patients with Event (Statin Use) |
No. of Events per 10,000 Patients (Statin Use) |
Odds Ratio (95% Confidence Interval) (Unadjusted) | |||
|---|---|---|---|---|---|
| No | Yes | No | Yes | ||
| Acute kidney injury | 1208 | 1039 | 255 | 220 | 0.86 (0.79, 0.93) |
| Acute dialysis | 370 | 310 | 78 | 66 | 0.84 (0.72, 0.97) |
| Death | 1326 | 1129 | 280 | 239 | 0.85 (0.78, 0.92) |
Of the 67,941 statin users included in the primary analysis, 47,307 were matched to 47,307 non–statin users using propensity scores.