TABLE 5.

Association and group comparisons of mortality with hospital admission for >24 h, ICU admission, and invasive ventilation.

Variable		n (%)	Mortality		P-value
			No	Yes
Patient admitted for >24 h	Yes	646 (97.14%)	430	216	0.025
	No	19 (2.86%)	17	2
	Total	665
ICU admission	Yes	176 (26.63%)	19	157	<0.001
	No	485 (73.37%)	428	57
	Total	661
Invasive ventilation	Yes	127 (19.33%)	5	122	<0.001
	No	530 (80.67%)	440	90
	Total	657