Research Article

The Ratio of Plasma and Urinary 8-oxo-Gsn Could Be a Novel Evaluation Index for Patients with Chronic Kidney Disease

Table 3

Spearman’s correlation analysis between urinary biomarkers of oxidative damage and creatinine.

8-oxo-dGsn8-oxo-Gsn

8-oxo-Gsn0.744
Creatinine0.5640.630

The Spearman’s coefficient (r) is shown. Urinary biomarkers of nucleic acid oxidation and creatinine are expressed as μmol/L; . CKD: chronic kidney disease; eGFR: estimated glomerular filtration rate; 8-oxo-dGsn: 8-oxo-7,8-dihydro-2-deoxyguanosine; 8-oxo-Gsn: 8-oxo-7,8-dihydroguanosine; Cr: creatinine.