Table 2.
All‐Cause | CVD/CBV | |||
---|---|---|---|---|
HR (95% CI) | P Value | HR (95% CI) | P Value | |
No. of deaths | 348 | 147 | ||
Individual components | ||||
Obesity | 1.15 (0.91–1.45)a | 0.25 | 1.32 (0.90–1.93)a | 0.16 |
Hypercholesterolemia | 0.87 (0.69–1.10)a | 0.22 | 1.22 (0.86–1.70)a | 0.26 |
Hypertriglyceridemia | 1.11 (0.89–1.38)a | 0.37 | 1.12 (0.79–1.52)a | 0.52 |
Glucose dysregulation | 1.38 (1.10–1.76)a | <0.01b | 1.18 (0.83–1.70)a | 0.34 |
High blood pressure | 1.43 (1.12–1.84)a | <0.01b | 1.51 (1.01–2.29)a | 0.05b |
Cumulative no. of components | ||||
0 | 1.00 | 1.00 | ||
1 | 0.96 (0.62–1.50) | 0.87 | 0.53 (0.25–1.15) | 0.11 |
2 | 0.90 (0.59–1.37) | 0.59 | 0.70 (0.36–1.37) | 0.29 |
3 | 1.75 (1.18–2.61) | <0.01b | 1.27 (0.66–2.42) | 0.47 |
4 | 1.79 (1.01–3.20) | 0.05b | 1.51 (0.78–2.94) | 0.22 |
5 | 2.24 (1.32–3.79) | <0.01b | 1.78 (0.74–4.29) | 0.20 |
MetS | ||||
No (<3 components) | 1.00 | |||
Yes (≥3 components) | 1.73 (1.40–2.14)c , d | <0.01b | 1.92 (1.35–2.74)c | <0.01b |
CBV indicates cerebrovascular; CVD, cardiovascular disease; HR, hazard ratio; MetS, metabolic syndrome; SDB, sleep disordered breathing.
Hazard ratios (95% CIs) adjusted for one another as well as for age, race, sex, smoking, alcohol use, depression, insomnia, SDB, heart disease, stroke, and objective sleep duration.
P<0.05.
Hazard ratios (95% CIs) adjusted for age, race, sex, smoking, depression, insomnia, SDB, heart disease, stroke, and objective sleep duration.
P value for MetS×objective sleep duration interaction <0.05. All data adjusted by sampling weight. Obesity=body mass index ≥30 m2/kg. Hypercholesterolemia=elevated total cholesterol levels (≥200 mg/dL). Hypertriglyceridemia=elevated triglycerides levels (≥150 mg/dL). Glucose dysregulation=elevated fasting glucose levels (≥100 mg/dL) or treatment for diabetes mellitus. High blood pressure=elevated blood pressure levels (≥130/85 mm Hg) or antihypertensive treatment.