Prothrombin activity (percentage of normal activity) | ||||
---|---|---|---|---|
Study |
Aprotinin Mean (standard deviation) |
Control Mean (standard deviation) |
Mean difference(95% confidence intervals) | Statistical significance |
Aprotinin versus control | ||||
Lentschener 1999 | 63(12) | 63(15) | 0 (‐5.4 to 5.4) | P = 1.00 |