Table 1.6. CRUSADE bleeding risk score (reference b) | Algorithm used to determine the CRUSADE risk score for major in-hospital bleeding.
| Prognostic factor | Score |
|---|---|
| Baseline hematocrit (%) | |
| < 31 | 9 |
| 31-33.9 | 7 |
| 34-36.9 | 3 |
| 37-39.9 | 2 |
| > 40 | 0 |
| Creatinine clearance (mL/min) | |
| < 15 | 39 |
| 16-30 | 35 |
| 31-60 | 28 |
| 61-90 | 17 |
| 91-120 | 7 |
| > 120 | 0 |
| Heart rate (bpm) | |
| < 70 | 0 |
| 71-80 | 1 |
| 81-90 | 3 |
| 91-100 | 6 |
| 101-110 | 8 |
| 111-120 | 10 |
| > 120 | 11 |
| Sex | |
| Male | 0 |
| Female | 8 |
| Heart failure signs at presentation | |
| No | 0 |
| Yes | 7 |
| Previous vascular disease | |
| No | 0 |
| Yes | 6 |
| Diabetes mellitus | |
| No | 0 |
| Yes | 6 |
| Systolic blood pressure (mmHg) | |
| < 90 | 10 |
| 91-100 | 8 |
| 101-120 | 5 |
| 121-180 | 1 |
| 181-200 | 3 |
| > 200 | 5 |