There were more elderly individuals (55% vs. 36%, P < 0.01) and more patients with hypertension (65% vs. 53%, P < 0.05) in the ANGPTL4 < 497.5 ng/mL group than that in the ANGPTL4 > 497.5 ng/mL group. This evidence concerns the gene ANGPTL4 and hypertensive disorder.