. 2020 Sep 26;11:2040622320924159. doi: 10.1177/2040622320924159

Table 4.

Correlation of eGFR with levels of vitamin D and its epimers in patients with diabetes.

Diabetic + control participants
	eGFR
	R	p value
1,25(OH)₂D₃	0.141	0.001
25(OH)D₃	−0.028	0.461
24,25(OH)₂D₃	0.096	0.012
Diabetic patients
	eGFR
	R	p value
1,25(OH)₂D₃	0.067	0.242
25(OH)D₃	−0.032	0.507
24,25(OH)₂D₃	0.148	0.002
Controls
	eGFR
	R	p value
1,25(OH)₂D₃	0.108	0.119
25(OH)D₃	−0.112	0.076
24,25(OH)₂D₃	−0.063	0.324

eGFR, estimated glomerular filtration rate; 1,25(OH)₂D₃, 1,25-dihydroxyvitamin D₃; 25(OH)D₃, 25-hydroxyvitamin D₃; 24,25(OH)₂D₃, 24,25-dihydroxyvitamin D₃.