Table 5.

Backward logistic regression model defining significant factors affecting mortality

	Coefficient	S.E	Wald	p value	OR	OR 95% CI
						Lower	Upper
GCS	− 0.82	0.14	35.54	< 0.0001	0.44	0.34	0.58
ICU admission	− 4.46	1.22	13.36	< 0.0001	0.01	0	0.13
ISS	0.08	0.04	4.00	0.045	1.08	1	1.16
Pandemic period	1.48	0.78	3.60	0.058	4.37	0.95	20.05
Constant	3.94	1.65	5.74	0.017	51.42

SE standard error, OR odds ratio, CI confidence interval