Table 3.

Correlation between urinary markers at baseline and patients response at 12 and 24 months

Urinary marker	Patients response at 12 months		Patients response at 24 months
	Fraction of Baseline UP		Fraction of Baseline UP
	R2	p value	R2	p value
α1M (mg/24h)	0.2218	0.0418	0.0684	0.2943
RBP (μg/24h)	0.2376	0.0343	0.0989	0.2037
MALB (mg/24)	0.0877	0.2189	0.0054	0.7724
FE Alb.	0.0938	0.2021	0.0025	0.8428
IgG (mg/24h)	0.2273	0.0390	0.0231	0.5464
FE IgG	0.2028	0.0530	0.0406	0.4230
IgM (mg/24h)	0.1489	0.1028	0.0732	0.2776
FE IgM	0.0766	0.2662	0.0341	0.4779

Significant values are given in bold.