Simple multivariate linear analyses positively correlated log-TMAO level with hypertension (r = 0.260, p = 0.012); waist circumference (r = 0.279, p = 0.007); SBP (r = 0.265, p = 0.011); log-BUN (r = 0.246, p = 0.018); log-creatinine (r = 0.214, p = 0.041); log-CRP (r = 0.335, p = 0.001) and was negatively correlated with eGFR (r = −0.306, p = 0.003) (Table 3). This evidence concerns the gene CRP and hypertensive disorder.