ROC curves for predicting prognosis plotted with post-traumatic serum ChE (a), ISS (b), TRISS (c), and APACHE III (d) (n=81)
ChE: AUC 0.842±0.048 on Day 1, 0.816±0.050 on Day 3, 0.869±0.044 on Day 7, P<0.001 vs. AUC=0.5 in all cases. ISS: AUC 0.804±0.067, P<0.001 vs. AUC=0.5. TRISS: AUC 0.974±0.015, P<0.001 vs. AUC=0.5. APACHE III: AUC 0.926±0.045 on Day 1, 0.967±0.024 on Day 3, 0.936±0.039 on Day 7, P<0.001 vs. AUC=0.5 in all cases