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. Author manuscript; available in PMC: 2020 Aug 1.
Published in final edited form as: Urology. 2019 Apr 21;130:22–28. doi: 10.1016/j.urology.2019.01.069

Table 2b:

Multivariable associations with PVR among male LURN participants

Covariate % change or OR Lower 95% CI Upper 95% CI P-value
Weibull model of continuous PVR Incomplete emptying (AUA-SI) +21% +11% +31% <.001
Urgency (AUA-SI) −11% −18% −4% 0.002
Pain (LUTS tool) −15% −26% −4% 0.011
Weak stream (LUTS tool) +19% +8% +32% <.001
Logistic model of probability of PVR>200 Incomplete emptying (AUA-SI) 1.50 1.17 1.92 0.001
Urgency (AUA-SI) 0.76 0.60 0.97 0.027
Burning (LUTS tool) 1.40 0.98 2.01 0.066

Abbreviations: AUA-SI, American Urological Association-Symptom Index; CI, confidence interval; IQR, interquartile range; LURN, Symptoms of Lower Urinary Tract Dysfunction Research Network; LUTS, lower urinary tract symptoms; OR, odds ratio; PVR, post-void residual volume