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Table 2 Multi-variable logistic regression demonstrating association between patient characteristics and risk of infection-related hospitalization

From: Infection-related hospitalization following ureteroscopic stone treatment: results from a surgical collaborative

Risk factor OR CI P value
Age 1.01 0.98–1.03 0.95
Comorbidity (CCI 0 vs. 1) 3.12 1.37–7.14 < 0.01
Comorbidity (CCI 0 vs. 2) 2.72 1.16–6.37 0.02
Stone size 1.04 1.01–1.07 0.02
History of recurrent UTI 3.74 1.55–9.00 < 0.01
Insurance (public vs. private) 1.57 0.75–3.25 0.23
Alpha-blocker prior to URS 0.51 0.24–1.06 0.07
Complete fragment removal 0.32 0.16–0.65 < 0.01
Intra-operative complication 3.70 1.22–11.25 0.02