FGF23 and left ventricular hypertrophy: After adjusting for age, sex, eGFR, log(iPTH), and log(25(OH)D), multivariate logistic regression analysis showed that log(FGF23) showed positive association with low LVEF (significantly) and left ventricular hypertrophy (borderline significantly) with an odds ratio of 13.46 (95% CI 1.66−109.13, p = 0.015) and 2.87 (95% CI 0.83−9.95, p = 0.097), respectively.