Annual household income | ||||
---|---|---|---|---|
≤$19,999 | $20,000–$49,999 | ≥$50,000 | P-value | |
Men (n = 1604) | ||||
Age (years), mean ± std | 57.56 ± 15.25 | 54.25 ± 13.09 | 51.87 ± 11.33 | <.0001 |
Health Behavior | ||||
Current smoker, % | 27.16 | 18.64 | 12.77 | <.0001 |
Physical activity score, mean ± std | 7.51 ± 2.77 | 8.64 ± 2.54 | 9.30 ± 2.39 | <.0001 |
Alcohol consumption, % | 52.99 | 57.97 | 65.21 | .0003 |
BMI (kg/m2), mean ± std | 29.05 ± 6.97 | 29.93 ± 6.33 | 30.13 ± 5.75 | .02 |
Health Status | ||||
Hypertension, % | 67.37 | 62.36 | 54.61 | .0002 |
SBP (mmHg), mean ± std | 129.87 ± 20.61 | 129.00 ± 17.72 | 126.13 ± 16.32 | .0012 |
DBP(mmHg), mean ± std | 79.42 ± 10.88 | 81.68 ± 10.89 | 82.20 ± 10.02 | .0003 |
Type 2 diabetes, % | 18.90 | 20.95 | 10.12 | <.0001 |
LDL cholesterol (mg/dL), mean ± std | 122.67 ± 37.74 | 128.51 ± 38.93 | 131.59 ± 33.83 | .001 |
HDL cholesterol (mg/dL), mean ± std | 48.32 ± 14.46 | 45.79 ± 12.27 | 45.05 ± 11.48 | .0006 |
Triglyceride (mg/dl), mean ± std | 107.90 ± 68.29 | 117.06 ± 75.47 | 114.69 ± 106.62 | .03 |
HOMA-IR, mean ± std | 3.16 ± 2.03 | 3.53 ± 3.02 | 3.49 ± 2.03 | .10 |
CRP (mg/dL), mean ± std | 0.52 ± 1.95 | 0.39 ± 0.67 | 0.29 ± 0.52 | .003 |
Women (n = 2736) | ||||
Age (years), mean ± std | 58.67 ± 14.01 | 54.25 ± 11.91 | 51.80 ± 10.61 | <.0001 |
Health Behavior | ||||
Current smoker, % | 15.25 | 10.21 | 6.62 | <.0001 |
Physical activity score, mean ± std | 7.59 ± 2.69 | 8.31 ± 2.51 | 9.04 ± 2.25 | <.0001 |
Alcohol consumption, % | 31.33 | 37.12 | 53.76 | <.0001 |
BMI (kg/m2), mean ± std | 33.49 ± 8.30 | 33.13 ± 7.58 | 31.92 ± 6.71 | <.0001 |
Health Status | ||||
Hypertension, % | 72.19 | 64.11 | 53.26 | <.0001 |
SBP (mmHg), mean ± std | 129.88 ± 20.03 | 125.78 ± 17.82 | 122.46 ± 16.26 | <.0001 |
DBP(mmHg) | 76.83 ± 10.72 | 77.69 ± 10.08 | 77.19 ± 9.39 | .16 |
Type 2 diabetes, % | 25.88 | 17.37 | 13.47 | <.0001 |
LDL cholesterol (mg/dL), mean ± std | 126.47 ± 37.80 | 126.03 ± 35.89 | 123.69 ± 34.72 | .26 |
HDL cholesterol (mg/dL), mean ± std | 55.19 ± 15.19 | 55.32 ± 14.62 | 55.00 ± 13.93 | .90 |
Triglyceride (mg/dl), mean ± std | 105.42 ± 65.37 | 99.85 ± 58.84 | 95.12 ± 55.81 | .003 |
HOMA-IR, mean ± std | 3.87 ± 2.28 | 3.84 ± 2.60 | 3.63 ± 2.40 | .14 |
CRP (mg/dL), mean ± std | 0.64 ± 0.95 | 0.60 ± 0.79 | 0.53 ± 0.75 | .02 |