Variable | Responders | Non-responders | Total | P-value |
---|---|---|---|---|
Gender % | 92.6 | 93.9 | 93.4 | 0.52a |
Age, mean | 25.4 | 27.9 | 26.9 | <0.01^ |
Length of stay, mean | 48.7 | 54.4 | 52.5 | 0.42^ |
Revised trauma scale, mean | 10.4 | 10.4 | 10.4 | 0.88^ |
Injury severity score, mean | 14.4 | 13.7 | 10.0 | 0.33^ |
Intensive care unit admission% | 60.0 | 61.1 | 60.7 | 0.78a |
Surgery % | 28.2 | 25.6 | 26.7 | 0.45a |