TABLE 3.

Univariate Associations Between Snoring and Cardiovascular Disease (CVD) Risk Factors

CVD Risk Factors	Comparisons	Snoring (Y vs N)
		Odds Ratio	95% CI	P
Age	≥60 vs <60 y	1.00	0.62–1.61	.995
Gender	Male vs female	1.46	0.89–2.37	.128
Race/ethnicity	Asian, black, Hispanic, other vs white	1.21	0.74–1.97	.441
Marital status	Single vs married	0.60	0.37–0.98	.039a
Total cholesterol, mg/dL	≥200 vs <200	1.26	0.77–2.06	.349
HDL-C, mg/dL	Male <40 or female <50 vs male ≥40 or female ≥50	1.87	1.09–3.23	.023a
LDL-C, mg/dL	≥100 vs <100	0.99	0.59–1.66	.975
Blood pressure, mm Hg	Systolic ≥120 or diastolic ≥80 vs systolic <120 and diastolic <80	1.08	0.59–1.98	.813
Waist circumference, in	Male >40 or female >35 vs male ≤40 or female ≤35	1.27	0.78	.060
Glucose, mg/dL	≥100 vs <100	1.32	0.82–2.15	.257
BMI, kg/m2	≥25 vs <25	1.96	1.14–3.36	.014a
Triglycerides, mg/dL	≥150 vs <150	1.39	0.85–2.28	.195
Metabolic syndrome	Y vs N	1.48	0.90–2.44	.121
Depression	Y vs N	1.19	0.47–3.00	.717
Stress at work	Y vs N	1.78	1.00–3.16	.048a
Stress at home	Y vs N	1.86	1.06–3.28	.030a
Financial stress	Y vs N	2.14	0.94–4.87	.065
Exercise	<30 vs ≥30 min/d	2.47	1.51–4.02	<.001a
Fruits and vegetables	<5 vs ≥5 servings per day	1.79	1.01–3.17	.046a
Television	≥2 vs <2 h	1.02	0.63–1.66	.937
Eating fast-food	≥2 vs <2 times a week	0.95	0.46–1.97	.896
Eating outside the home	≥2 vs <2 times a week	1.31	0.81–2.14	.276

Abbreviations: BMI, body mass index; CI, confidence interval; HDL-C, high-density lipoprotein cholesterol; LDL-C, low-density lipoprotein cholesterol; N, no; Y, yes.

^aP < .05.