ALB and hypertensive disorder: High serum albumin levels reduced the risk of hypertension with a low stable trajectory as a control, moderate decrease trajectory (OR, 1.01, 95% CI, 0.83–1.24), moderate increase trajectory (OR, 0.93, 95% CI, 0.76–1.14), and high stable trajectory (OR, 0.84, 95% CI, 0.65–1.09) (P = 0.058) (Table 2).