TABLE 3.

Summary of urinary biomarker correlations with the GFR in the loading dose experiment^a

Dosing day	KIM-1		Clusterin		OPN
	Spearman’s rho	P value	Spearman’s rho	P value	Spearman’s rho	P value
Baseline (day 0)	0.05	0.86	0.01	0.97	0.53	0.09
Day 1-AM	−0.94	<0.0001	−0.89	<0.0001	−0.64	0.01
Day 1-PM	−0.66	0.008	−0.42	0.12	−0.34	0.22
Day 2	−0.72	0.002	−0.58	0.022	−0.59	0.08
Day 3	−0.53	0.042	−0.28	0.3	−0.06	0.82
Day 4	−0.66	0.007	−0.78	0.0006	−0.22	0.43

^aBoldface type indicates significantly different Spearman correlation values.