ANXA1 and glomerular disorder: Combined all patients with various glomerular disorders, urinary ANXA1 protein levels positively correlated with the score of glomerular proliferation (r = 0.67, P < 0.001), interstitial inflammation (r = 0.54, P < 0.005), and glomerular sclerosis (r = 0.44, P < 0.001).