In the multivariate analysis, the age, cTnI and history of hypertension and diabetes remained significant independent predictors (OR = 1.11, 95% CI: 1.07–1.16, p < 0.001; OR = 1.08, 95% CI: 1.01–1.15, p = 0.018; OR = 7.19, 95% CI: 2.55–20.31, p < 0.001; OR = 4.28, 95% CI: 1.41–12.97, p = 0.010; Table 8). The gene discussed is TNNI3; the disease is hypertensive disorder.