Correlations between plasma suPAR levels and the Oxford classification in IgAN patients: univariate and multivariate linear regression analysis.

aMultivariate model: multivariate with the four pathologic features (mesangial hypercellularity, endocapillary hypercellularity, Segmental glomerulosclerosis, tubular atrophy/interstitial fibrosis) plus age, gender, mean arterial pressure, serum creatinine, 24-h urine protein and disease duration time.bSegmental glomerulosclerosis is defined as “any amount of the tuft involved in sclerosis, but not involving the whole tuft or the present of an adhesion”, as described in the Oxford classification, and is different from FSGS lesions in IgAN.Correlations between plasma suPAR levels and the Oxford classification in IgAN patients: univariate and multivariate linear regression analysis.