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. Author manuscript; available in PMC: 2015 Mar 30.
Published in final edited form as: Eur Urol. 2011 May 25;60(5):964–971. doi: 10.1016/j.eururo.2011.05.032

Table 4. Analysis of preoperative and postoperative characteristics by risk for wound complications for all patients undergoing cytoreductive nephrectomy.

Characteristic Univariable Multivariate
OR (95% CI) p value OR (95% CI) p value
Presurgical targeted therapy* 4.42 (1.8–10.8) <0.001 4.14 (1.6–10.6) 0.003
BMI ≥30* 2.46 (1.1–5.7) 0.035 2.44 (0.96–6.2) 0.060
Diabetic* 1.35 (0.5–4.0) 0.564 1.00 (0.3–3.3) 0.999
Smoker* 1.03 (0.4–3.0) 0.999 0.73 (0.2–2.3) 0.597
Duration of surgery* (per-minute increase) 1.00 (1.0–1.0) 0.361 1.00 (1.00–1.00) 0.929
Clinical N1 or N2* 1.84 (0.8–4.2) 0.190 1.31 (0.5–3.3) 0.563

OR = odds ratio; CI = confidence interval; BMI = body mass index.

*

Included in multivariate analysis.