Compared with the volunteers who slept 6–8 h/day, those who slept <6 h/day with or without insomnia symptoms had significantly increased odds ratios of high blood pressure, high FBG, and high CRP in all models (p < 0.05), and low HDL-C in model 1 (p < 0.05). The gene discussed is CRP; the disease is hypertensive disorder.