Table 2.
Characteristics of the study population by dyslipidemia status
| Variable | No event | Event(dyslipidemia) | |
|---|---|---|---|
| (N = 631) | (N = 453) | P-value | |
| Age (years) | 59.88 ± 12.38 | 59.53 ± 11.28 | 0.635 |
| Gender (%) | 0.031 | ||
| Female | 62.8 | 57.0 | |
| Male | 37.2 | 43.0 | |
| Education (%) | 0.063 | ||
| Less than high school | 86.6 | 89.8 | |
| High school or higher | 13.4 | 10.2 | |
| Smoking status (%) | 0.358 | ||
| Current | 18.7 | 18.5 | |
| Former | 7.3 | 9.7 | |
| Never | 74.0 | 71.7 | |
| Drinking (%) | 0.043 | ||
| No | 82.0 | 86.8 | |
| Yes | 18.0 | 13.2 | |
| Vegetables and Fruits (%) | 0.051 | ||
| A little or no | 75.6 | 70.2 | |
| More(≥500 g/days) | 24.4 | 29.8 | |
| Tea (%) | 0.132 | ||
| No | 89.0 | 85.9 | |
| Yes | 11.0 | 14.1 | |
| High-fat diet (%) | 0.017 | ||
| A little or no | 84.3 | 78.6 | |
| More (≥25 g/days) | 15.7 | 21.4 | |
| LDL-C(mmol/L) | 2.66 ± 0.66 | 2.60 ± 0.94 | 0.236 |
| HDL-C(mmol/L) | 1.39 ± 0.26 | 1.06 ± 0.29 | <0 |
| TG(mmol/L) | 1.19 ± 0.49 | 2.15 ± 0.95 | <0 |
| TC(mmol/L) | 4.59 ± 0.77 | 4.63 ± 1.17 | 0.488 |
| BMI(kg/m2) | 24.90 ± 3.60 | 26.18 ± 3.68 | <0 |
| 25(OH)D3 (ng/mL) | 31.03 ± 32.60 | 25.48 ± 23.57 | 0.002 |
LDL-C low-density lipoprotein, HDL-C high-density lipoprotein, TG triglycerides, TC total cholesterol, BMI body mass index, 25(OH) D3 25-hydroxyvitamin D3.Values are study weighted means and standard deviation or percentages for continuous or categorical variables, respectively