Table 3

Presentation demographics, comorbidities, injury burden, and outcome data of the Early vs. Delayed cohorts

Early
(n=1690)
Delayed
(n=314)
P value
Mean±SD age (years)52±2355±220.01
% male (n)63 (1066)66 (208)0.28
Median CCI score (IQR)1 (0, 3)2 (1, 3)<0.01
% CCI score ≥5 (n)13.8 (233)15.3 (48)0.48
Median ISS (IQR)17 (10, 24)17 (13, 25)<0.01
% ISS >25 (n)21.7 (367)27.7 (87)0.07
Median (IQR) ICU LOS (days)2 (2, 4)5 (3, 8)<0.01
Median (IQR) SD HLOS (days)6 (3, 11)10 (6, 18)<0.01
Rate of ICUbb (%)6.5 (109)1.3 (4)<0.01
% mortality* (n)3.9 (65)2.2 (7)0.16
  • *Includes discharged to hospice.

  • CCI, Charlson Comorbidity Index; HLOS, hospital length of stay; ICUbb, intensive care unit bounce back; ISS, Injury Severity Score; LOS, length of stay.