From: Predicting response to recombinant activated factor VIIa administration in the critically ill
PRBC transfusion (units) | |||
---|---|---|---|
Factor | Present | Absent | P value |
pH ≼ 7.1 | 6 | 3 | 0.050* |
Temperature ≼ 35°C | 8 | 3 | 0.001* |
Prior cardiac arrest | 10 | 3 | 0.034* |
Prior PRBC transfusion ≽ 20 units | 4.5 | 3 | 0.062 |
INR ≽ 1.5 | 3 | 3 | 0.621 |
Platelet count ≼ 50 × 109/l | 4.5 | 3 | 0.609 |