Table 4.

—Multivariable Logistic Regression Model for Mortality Among Sepsis Hospitalizations

	Model A		Model B
Covariate	Unadjusted OR (95% CI)	P Value	Adjusted OR (95% CI)	P Value
Women
Married	0.86	<.01	0.95	.2
	(0.8, 0.95)		(0.87, 1.03)
Divorced	0.84	<.01	0.90	.28
	(0.79, 0.93)		(0.74, 1.09)
Widowed	1.38	<.01	1.0	.97
	(1.28, 1.50)		(0.93, 1.08)
Single	0.98	.74	1.16	.01
	(0.88, 1.09)		(1.03, 1.3)
Legally separated	0.81	.11	0.96	.76
	(0.63, 1.05)		(0.73, 1.26)
Men
Married	1.0 (ref)		1.0 (ref)	…
Divorced	1.02	.8	1.19	.02
	(0.88, 1.18)		(1.03, 1.40)
Widowed	1.29	<.01	1.0	.96
	(1.17, 1.42)		(0.91, 1.10)
Single	0.78	<.01	1.13	<.01
	(0.73, 0.85)		(1.03, 1.24)
Legally separated	0.89	.4	1.13	.4
	(0.68, 1.17)		(0.86, 1.5)
Age, y	…	…	1.03	<.01
			(1.02, 1.03)
Race/ethnicity
White, non-Hispanic	…	…	1.0 (ref)	…
Black, non-Hispanic	…	…	0.84	<.01
			(0.77, 0.91)
Hispanic	…	…	0.84	<.01
			(0.74, 0.96)
Urbanicity
Nonmetropolitan	…	…	1.0 (ref)	…
Metropolitan	…	…	0.91	.23
			(0.79, 1.06)
Quartile of median income by zip code
Lowest	…	…	1.0 (ref)	…
Second	…	…	0.98	.71
			(0.86, 1.11)
Third	…	…	0.96	.4
			(0.87, 1.06)
Highest	…	…	0.98	.67
			(0.89, 1.08)
Payer
Primary:	…	…	1.0	.9
Medicaid			(0.87, 1.15)
Secondary:	…	…	0.90	<.01
Medicaid			(0.84, 0.97)
Charlson-Deyo score	…	…	1.12	<.01
(per point)			(1.10, 1.13)

OR = odds ratio; ref = referent category.