Table 6.

Multivariate Cox regression analyses of factors associated with renal survival

	HR (95 % CI)	P
eGFRa	0.55(0.39-0.77)	<0.001
Proteinuriab	1.54(1.07-2.21)	0.02
Anemia	2.28(1.04-4.99)	0.04
TAIFc	1.48(1.08-2.03)	0.02
Global glomerulosclerosisc	1.33(1.12-1.58)	0.001

^aper 10 ml/min/1.73 m² increase; ^bper 1 g/24 h increase; ^cper 10 % increase

TAIF, tubular atrophy/interstitial fibrosis; HR, hazard ratio; CI, confidence interval