Age years | DrotAA <24 hours | DrotAA ≥24 hours | P value |
---|
 |
n/N
|
% Mortality
|
n/N
|
% Mortality
| Â |
---|
≤49 | 3/34 | 8.80 | 6/44 | 13.60 | 0.0409 |
50 to 64 | 3/27 | 11.10 | 12/43 | 27.90 | Â |
65 to 74 | 5/24 | 20.80 | 9/25 | 36.00 | Â |
≥75 | 6/22 | 27.27 | 8/23 | 34.78 |  |
- P value was based on Cochran-Mantel-Haenszel test adjusted for age (Breslow-Day P > 0.05). * Defined by first day change in serum creatinine or platelet count.
- DrotAA = Drotrecogin alfa activated; n = number of patients who died by day 28; N = total number of patients.