Table 5.

Results of multivariable logistic regression predicting grade ≥ 2 complications within 8 weeks among patients presenting with mRCC who underwent nephrectomy

	Model 1, n = 193			Model 2, n = 188			Model 3, n = 194
	OR	95% CI	P	OR	95% CI	P	OR	95% CI	P
Age at surger	1.05	1.01–1.09	0.007	1.03	1.00–1.07	0.033	1.04	1.01–1.08	0.014
Low KPS (< 80%)	11.2	3.19–39.4	<0.001				14.5	4.34–48.6	<0.001
Albumin (< 4 g/dL)	0.87	0.36–2.12	0.8	1.17	0.54–2.55	0.7
Modified MSKCC risk criteria (unfavourable)				2.96	1.40–6.24	0.005
High CCa (>10 mg/dL)	3.45	0.85–14.1	0.084
Low serum Hba	1.93	0.90–4.15	0.092
AUC			0.74			0.69			0.73
Corrected AUC (95% CI)	0.71 (0.62–0.80)			0.63 (0.54–0.72)			0.72 (0.63–0.80)

^aMale < 13g/dL, female <11.5 g/dL.