Multiple antimicrobial resistance and outcomes among hospitalized patients with complicated urinary tract infections in the US, 2013–2018: a retrospective cohort study

Table 4 Adjusted contribution of triple resistance to outcomes

Outcome	Metric	Point estimate	95% confidence interval	P value
Mortality	Odds ratio	1.03	(0.78, 1.35)	0.844
30-day readmission	Odds ratio	1.04	(0.94, 1.16)	0.429
Hospital cost	Excess $	$754	($406, $1103)	< 0.001
Total LOS	Excess days	0.28 days	(0.12, 0.44)	< 0.001
Post-infection onset LOS	Excess days	0.34 days	(0.18, 0.49)	< 0.001
CDI^a	Odds ratio	1.49	(0.95, 2.32)	0.08
cUTI relapse	Odds ratio	0.82	(0.44, 1.54)	0.535

LOS length of stay, CDI C. difficile infection, cUTI complicated urinary tract infection
^aIncident CDI n = 118 (0.5%)

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