Table 4.

Multiple logistic regression model predicting survival in hospital after controlling for age, sex and Injury Severity Scale score ^a

Measurement	Odds ratio	95% CI	P -value
Muscle index	0.93	0.875 to 0.997	0.025
TAT index	0.99	0.99 to 1.001	0.11
BMI (kg/m2)	0.97	0.86 to 1.09	0.62
Albumin (g/dl)	3.75	0.63 to 22.41	0.15

^aBMI = body mass index, TAT = total adipose tissue. Statistical significance was accepted at P ≤ 0.05.