Table 1 Baseline characteristics according to their dyslipidaemia status
| Â | Non-dyslipidaemia | Dyslipidaemia | P value |
|---|---|---|---|
11,109 (69.0%) | 4983 (31.0%) | ||
Ethnicity, n (%) |  |  | < 0.001 |
 Dong | 4157 (37.4%) | 2096 (42.1%) |  |
 Bouyei | 3768 (33.9%) | 1321 (26.5%) |  |
 Miao | 3184 (28.7%) | 1566 (31.4%) |  |
Sex, n (%) |  |  | < 0.001 |
 Male | 3281 (29.5%) | 2121 (42.6%) |  |
 Female | 7828 (70.5%) | 2862 (57.4%) |  |
Area |  |  | < 0.001 |
 Rural | 8978 (80.9%) | 3783 (76.1%) |  |
 Urban | 2114 (19.1%) | 1185 (23.9%) |  |
Age (years) | 50.8 (43.5–60.3) | 52.5 (45.7–60.0) | < 0.001 |
Educational level, n (%) |  |  | < 0.001 |
 Low | 6882 (61.9%) | 2905 (58.3%) |  |
 Medium | 3226 (29.0%) | 1532 (30.7%) |  |
 High | 1001 (9.0%) | 546 (11.0%) |  |
Occupation, n (%) |  |  | < 0.001 |
 low | 3219 (29.0%) | 1576 (31.7%) |  |
 Medium | 1520 (13.7%) | 775 (15.6%) |  |
 High | 6357 (57.3%) | 2621 (52.7%) |  |
Smoking status, n (%) |  |  | < 0.001 |
 Never | 9153 (82.4%) | 3742 (75.1%) |  |
 Past | 364 (3.3%) | 207 (4.2%) |  |
 Current | 1592 (14.3%) | 1034 (20.8%) |  |
Alcohol drinking status, n (%) | Â | Â | 0.003 |
 Yes | 351 (3.2%) | 203 (4.1%) |  |
 No | 10,758 (96.8%) | 4780 (95.9%) |  |
Tea, n (%) |  |  | < 0.001 |
 Yes | 1272 (11.5%) | 729 (14.6%) |  |
 No | 9837 (88.5%) | 4254 (85.4%) |  |
High blood pressure, n (%) |  |  | < 0.001 |
 Yes | 2618 (23.7%) | 1821 (36.7%) |  |
 No | 8449 (76.3%) | 3142 (63.3%) |  |
Diabetes, n (%) |  |  | < 0.001 |
 Yes | 703 (6.3%) | 789 (15.9%) |  |
 No | 10,371 (93.7%) | 4181 (84.1%) |  |
Red meat, g/week | 700 (350–1050) | 700 (350–1400) | 0.013 |
BMI, kg/m2 | 23.4 (21.2–25.8) | 25.4 (23.3–27.5) | < 0.001 |
Physical activity, met/day | 25.0 (14.0–38.3) | 22.8 (12.2–36.0) | < 0.001 |
Total energy intake, kcal/week | 10,311.8 (8059.3–13,270.1) | 10,701.2 (8335.1–13,747.2) | < 0.001 |
Waist circumference, cm | 80.6 (74.0–87.4) | 87.0 (81.1–93.0) | < 0.001 |
Hips, cm | 91.0 (87.0–95.0) | 93.5 (89.5–97.0) | < 0.001 |
Fresh fruits, g/week | 2100.0 (1400.0–2800.0) | 2100.0 (1400.0–2800.0) | 0.149 |
Fresh vegetables, g/week | 400.0 (105.0–900.0) | 400.0 (100.0–900.0) | 0.356 |
SUA (mg/dL) | 5.0 (4.2–6.1) | 5.9 (4.9–7.0) | < 0.001 |
TC, mmol/L | 4.7 (4.2–5.2) | 5.6 (4.7–6.3) | < 0.001 |
TG, mmol/L | 1.2 (0.9–1.6) | 2.6 (2.0–3.5) | < 0.001 |
HDL-C, mmol/L | 1.5 (1.3–1.7) | 1.3 (1.1–1.6) | < 0.001 |
LDL-C, mmol/L | 2.6 (2.2–3.1) | 3.1 (2.4–4.0) | < 0.001 |
Fasting blood glucose, mmol/L | 5.2 (4.9–5.9) | 5.4 (5.0–5.9) | < 0.001 |
Glycated haemoglobin, % | 5.2 (5.2–5.0) | 5.7 (5.4–6.1) | < 0.001 |