Table 3.

Changes in eGFR and Creatinine Clearance from Baseline to Week 12

Variables	Baseline	Week 12	Change	P value
eGFRcreat, mL/min/1.73 m2	77.5 ± 18.1	68.6 ± 15.2	−8.9 ± 7.5 (−12.4 to −5.3)	<0.0001
eGFRcys, mL/min/1.73 m2	83.1 ± 22.8	75.2 ± 21.0	−8.0 ± 7.7 (−11.6 to −4.3)	0.0002
Creatinine clearance, mL/min/1.73 m2	107.5 ± 26.3	90.6 ± 23.3	−16.9 ± 17.0 (−24.8 to −8.9)	0.0003

Data are expressed as mean ± SD, mean ± SD (95% CI), and P-value by paired t-test (n = 20). Bold texts indicate P-value less than 0.05.

eGFRcreat, estimated glomerular filtration rate based on creatinine; eGFRcys, estimated glomerular filtration rate based on serum cystatin C.