Correlation between circulating TNFRs levels and clinical parameters.

<p>Continuous data are expressed as the mean ± SD and categorical data are expressed as numbers (percentage).</p>a<p><i>P</i> value for trend <0.05 (analysis of variance with Scheffe’s multiple comparison test).</p>b<p><i>P</i> value <0.05 compared with TNFRs T1 subgroup. Analysis of variance with Scheffe’s multiple comparison test was used.</p><p>Abbreviations: eGFR, estimated glomerular filtration rate; UPCR, urinary protein to creatinine ratio; cTNFR1, circulating tumor necrosis factor receptor 1; cTNFR2, circulating tumor necrosis factor receptor 2; SD, standard deviation.