Table 3.

Univariate analysis of clinical outcomes by gender category

	Female	Male	P
Mortality, n (%)
Hospital mortality	839 (31.3)	1,169 (33.8)	0.041
30-day mortality	888 (33.2)	1,219 (35.3)	0.087
90-day mortality	1,127 (42.1)	1,571 (45.1)	0.018
One-year mortality	1,327 (51.4)	1,923 (55.6)	0.001
Length of stay (day)
Hospital LOS	10.44 (5.73,20.84)	12.06 (6.13,24.01)	<0.001
ICU LOS	3.37 (1.80,8.05)	3.80 (1.88,8.95)	0.002

ICU indicates intensive care unit; LOS, length of stay.