|
Demographics and Injury Characteristics
|
β-Coefficient
|
t-statistic
|
p-value
|
|---|
|
Minority (yes)
|
−0.663
|
−0.987
|
p = 0.325
|
|
Trauma Activation (full)
|
1.720
|
1.979
|
p = 0.049
|
|
Trauma Type (penetrating)
|
−0.825
|
−0.706
|
p = 0.481
|
|
Intentional Trauma (yes)
|
2.850
|
3.087
|
p = 0.002
|
|
ISS
|
0.0302
|
0.960
|
p = 0.338
|
|
Operative Procedure
|
1.934
|
2.591
|
p = 0.010
|
|
Organ Failure (yes)
|
1.387
|
1.844
|
p = 0.067
|
- Abbreviations and Definitions: PICU, pediatric intensive care unit; OR, odds ratio; C.I., confidence interval; ISS, injury severity score; “Prolonged PICU Length of Stay” defined as >2.5 days; “Minority” defined as Black or “other” race; r-squared for this model is 0.256
