Figure 1From: Association of serum levels of FGF23 and α-Klotho with glomerular filtration rate and proteinuria among cardiac patients Scatter plots and correlation coefficients between FGF23 or α-Klotho, and estimated glomerular filtration rate (eGFR) or urine albumin/creatinine ratio (UACR). A. Correlation between log(eGFR) and log(FGF23). B. Correlation between log(eGFR) and log(α-Klotho). C. Correlation between log(UACR) and log(FGF23). D. Correlation between log(UACR) and log(α-Klotho). Spearman’s correlation analysis was performed.Back to article page