Outcome in Women with Traumatic Brain Injury Admitted to a Level 1 Trauma Center

Table 4

Results of logistic regression predicting mortality (𝑛=4532).

	Odds ratio	𝑃 > |𝑧|	[95% conf. interval]
Year	0.919	<0.001	0.886–0.953
Age (square of age)	1.0004	<0.001	1.0004-1.0005
ISS (1/√ISS)	8.71𝑒−09	<0.001	1.54𝑒−10–4.94𝑒−07
GCS	0.748	<0.001	0.728–0.769
Etiology (compared to falls)
MVC	0.774	0.068	0.588–1.019
Work related	1.159	0.630	0.635–2.116
Assault	1.027	0.913	0.639–1.651
French speaking	0.867	0.232	0.686–1.095
Female	0.662	0.002	0.510–0.860