Table 5.
Commonly used BAT scores to assess bleeding risk in bleeders
| Tool | Year developed | Scores allotted | Target condition | Time taken | Comments8,9 |
|---|---|---|---|---|---|
| Vincenza bleeding score | 2005 | 0 to +3 | Type 1 vWD | 40 min | Sensitivity (64%) Specificity (99%) |
| European molecular and clinical markers for diagnosis and management of type 1 vWD (MCMDM- 1 vWD) | 2006 | −1 to +4 | Type 1 vWD | 40 min | Sensitivity (59%) Specificity (96%) |
| Condensed MCMDM vWD-1 | 2008 | −1 to +4 | Type 2B vWD Bleeding disorders |
5–10 min | Sensitivity (76%) Specificity (100%) Sensitivity (85%) Specificity (90%) |
| ISTH-BAT | 2010 | 0 to +4 | Type 1 vWD | 20 min | Sensitivity (49%) Specificity (47%) |
| HEMSTOP | 2015 | 0 to 1 | Bleeding disorder | 5–10 min | Sensitivity (89.5%) Specificity (98.6%) |