A Nationwide Assessment of the Burden of Urinary Tract Infection among Renal Transplant Recipients

Table 2

Multivariable logistic regression odds ratio (and 95% CI) for complications of transplant among renal transplant recipients, NIS 2009–2011.

	Men		Women
	OR (95% CI)	value	OR (95% CI)	value
UTI versus no UTI	2.82 (1.90, 4.18)	<0.001^*	2.60 (1.89, 3.58)	<0.001^*
Deceased donor versus live	2.29 (1.92, 2.73)	<0.001^*	1.87 (1.45, 2.41)	<0.001^*
Age (Ref. = 18–34 years)
35–49 years	0.97 (0.81, 1.16)	0.71	0.99 (0.73, 1.35)	0.94
50–64 years	0.83 (0.68, 1.02)	0.08	0.84 (0.61, 1.15)	0.27
65 years or more	0.80 (0.59, 1.09)	0.15	0.60 (0.42, 0.87)	0.01
Race/ethnicity (Ref. = White)
Black	0.89 (0.74, 1.07)	0.20	0.86 (0.70, 1.06)	0.16
Hispanic	0.97 (0.77, 1.22)	0.80	0.90 (0.69, 1.17)	0.42
Others	0.84 (0.60, 1.17)	0.30	0.70 (0.49, 1.00)	0.05
Charlson-Deyo index 3 or more versus 2 or less	0.90 (0.78, 1.04)	0.15	0.83 (0.68, 1.02)	0.07
Neighborhood income (Ref. = $1–$38,999)
$39,000–$47,999	1.14 (0.94, 1.37)	0.18	1.20 (0.92, 1.55)	0.18
$48,000–$62,999	1.01 (0.80, 1.28)	0.93	1.41 (1.11, 1.80)	0.005
$63,000 or more	1.20 (0.95, 1.51)	0.13	1.36 (1.05, 1.75)	0.02
Payer type (Ref. = private including HMO)
Medicare	1.31 (1.11, 1.55)	0.001^*	1.51 (1.27, 1.81)	<0.001^*
Medicaid	1.38 (0.96, 1.98)	0.09	1.21 (0.75, 1.97)	0.43
Others	0.43 (0.19, 0.99)	0.05	1.23 (0.60, 2.51)	0.57
Teaching versus nonteaching	1.21 (0.87, 1.68)	0.25	1.40 (0.57, 3.47)	0.46
Geographic location (Ref. = Northeast)
Midwest	0.84 (0.48, 1.48)	0.55	0.71 (0.49, 1.04)	0.08
South	0.73 (0.45, 1.17)	0.19	0.59 (0.41, 0.85)	0.004
West	0.97 (0.62, 1.51)	0.88	0.59 (0.39, 0.90)	0.01
Year (Ref. = 2009)
2010	0.89 (0.63, 1.25)	0.50	1.11 (0.85, 1.46)	0.44
2011	1.04 (0.72, 1.50)	0.85	1.17 (0.87, 1.58)	0.30

Bonferroni < 0.003.
Ref. = reference category, UTI = urinary tract infection, OR = odds ratio, and CI = confidence interval.