Characteristics | Overall | OSA(N = 1934) | Non-OSA(N = 1934) | P-value |
---|---|---|---|---|
Continuous variables, mean ± SD | ||||
Age (years) | 50.21 ± 17.32 | 51.66 ± 16.25 | 48.79 ± 18.18 | < 0.0001 |
BMI (kg/m2) | 29.58 ± 7.09 | 31.11 ± 7.26 | 28.10 ± 6.60 | < 0.0001 |
Waist Circumference (cm) | 100.58 ± 16.90 | 104.49 ± 16.65 | 96.79 ± 16.27 | < 0.0001 |
Income to poverty ratio | 2.52 ± 1.60 | 2.50 ± 1.59 | 2.53 ± 1.61 | 0.630 |
Total Cholesterol (mmol/L) | 1.29 ± 1.12 | 1.40 ± 1.30 | 1.18 ± 0.89 | < 0.0001 |
HDL-C (mmol/L) | 1.41 ± 0.43 | 1.35 ± 0.40 | 1.46 ± 0.45 | < 0.0001 |
LAP, Median (Q1-Q3) | 40.25 (21.51–68.26) | 48.38 (27.51–78.48) | 33.97 (17.36–57.57) | < 0.0001 |
VAI,Median (Q1-Q3) | 1.27 (0.75–2.21) | 1.43 (0.86–2.43) | 1.15 (0.68–1.96) | < 0.0001 |
Categorical variables,% | ||||
Gender | < 0.0001 | |||
Male | 48.68 | 52.79 | 44.69 | |
Female | 51.32 | 47.21 | 55.31 | |
Race | 0.0190 | |||
Mexican American | 14.93 | 16.80 | 13.11 | |
Other Hispanic | 11.57 | 11.84 | 11.31 | |
Non-Hispanic White | 35.48 | 34.59 | 36.34 | |
Non-Hispanic Black | 20.80 | 20.32 | 21.27 | |
Other Races | 17.22 | 16.44 | 17.97 | |
Education level | 0.044 | |||
Less than high school | 43.23 | 44.21 | 42.29 | |
High school or GED | 31.74 | 32.52 | 30.98 | |
Above high school | 35.33 | 23.27 | 26.73 | |
Marital status | ||||
Married/Living with a partner | 60.89 | 64.99 | 56.91 | < 0.0001 |
Living alone | 39.11 | 35.01 | 43.09 | |
Alcohol drinking | 0.065 | |||
Yes | 17.08 | 18.28 | 15.85 | |
No | 82.92 | 81.72 | 84.15 | |
Smoked at least 100 cigarettes | < 0.0001 | |||
Yes | 44.05 | 48.19 | 40.04 | |
No | 55.95 | 51.81 | 59.96 | |
Diabetes | < 0.0001 | |||
Yes | 15.82 | 18.77 | 12.96 | |
No | 81.43 | 78.13 | 84.63 | |
borderline | 2.75 | 3.10 | 2.40 |