From: Vitamin D resistance in chronic kidney disease (CKD)
Non-responder
Responder
P value
*Initial Mean 25VitD
19Â ng/mL
23Â ng/mL
0.02
*Initial Mean Proteinuria
1.47Â g/day
0.89Â g/day
<0.004
*Initial Mean eGFR (ml/min/1·73 m2)
27
31
0.09
*Initial PTH
110Â pg/mL
100Â pg/mL
0.38