Table 3.

Multivariate analysis to identify predictors of VTE

Variable	Adjusted Odds Ratio	95% Confidence Interval	P Value^a
Age at diagnostic biopsy (yr)	0.99	0.97, 1.01	0.39
Sex (M/F)	2.13	1.02, 4.44	0.04
24-hour proteinuria (g/d)	0.98	0.93, 1.04	0.59
Immunosuppressive therapy, any	1.72	0.85, 3.47	0.13
Site of registry (GDCN/TGRN)	0.67	0.36, 1.24	0.20
Serum albumin (g/dl)^b	2.13	1.32, 3.46	0.002

↵a P value was calculated by logistic model evaluating the association of serum albumin while controlling for age at diagnostic biopsy, sex, 24-hour proteinuria, immunosuppressive therapy, and site of registry.
↵b Per each g/dl decrease in serum albumin.