marginally significantp = 0.04
1D ), we noted a positive but NS correlation between ADAMTS5 staining and proteinuria ( r = +0.36; p = 0.12) and a marginally significant negative correlation with eGFR ( r = −0.46; p = 0.04) indicating that ADAMTS5 might be increased as kidney function declines in IgAN, causing reduction in glomerular filtration (eGFR) and increase in urine protein concentration ( Fig. 1D ).