Table 2

The area under a receiver operating characteristic curve of urine TWEAK and clinically used biomarkers to predict complete response at 6 months of therapy

	Month 0		Month 3
	ROC-AUC	P value	ROC-AUC	P value
uTWEAK (pg/mgCr)	0.6	0.09	0.68	0.02
UPCI (g/g)	0.67	0.01	0.81	0.0006
Creatinine (mg/dL)	0.47	1.0	0.56	0.3
Albumin (g/dL)	0.56	0.7	0.64	0.2
C3 (mg/dL)	0.55	0.3	0.54	0.7

ROC-AUC, area under the receiver operating characteristic curve; TWEAK, TNF-like weak inducer of apoptosis; UPCI, urine protein creatinine index; uTWEAK, urine TWEAK.