Table 2. Difference of MetS components and the prevalence of MetS among different PA and FV groups.
| Inadequate PA (n = 3696) |
Adequate PA (n = 3728) |
Adjusted Difference(95%CI)* |
P value | Insufficient FV (n = 5219) |
Sufficient FV (n = 2205) |
Adjusted Difference(95%CI)* |
P value | |
|---|---|---|---|---|---|---|---|---|
| MetS (%) | 1279(34.6%) | 863(23.1%) | <0.001 | 1525(29.2%) | 617(28.0%) | 0.287 | ||
| MetS risk (OR, 95% CI) | Reference | 0.74 (0.66,0.82) | <0.001 | Reference | 0.97 (0.86,1.09) | 0.556 | ||
| MetS components | ||||||||
| WC(cm) | 82.40(0.38) | 81.12(0.39) | 1.08(0.59,1.56) | <0.001 | 81.60(0.37) | 81.83(0.40) | -0.17(-0.68,0.34) | 0.393 |
| SBP(mmHg) | 128.75(0.65) | 127.47(0.68) | 1.40(0.55,2.24) | 0.003 | 128.43(0.65) | 127.50(0.70) | 0.95(0.07,1.84) | 0.039 |
| DBP(mmHg) | 80.41(0.42) | 80.16(0.43) | 0.11(-0.43,0.65) | 0.373 | 80.30(0.41) | 80.30(0.45) | 0.11(-0.56,0.58) | 0.998 |
| TG(mmol/L) | 1.73(0.06) | 1.56(0.06) | 0.15(0.08,0.22) | <0.001 | 1.64(0.06) | 1.62(0.06) | 0.02(-0.06.0.10) | 0.694 |
| HDL(mmol/L) | 1.47 (0.02) | 1.50(0.02) | -0.03(-0.06,-0.01) | 0.004 | 1.49(0.02) | 1.48(0.02) | 0.01(-0.01,0.04) | 0.399 |
| FPG (mmol/L) | 5.39(0.06) | 5.26(0.06) | 0.13(0.06,0.20) | <0.001 | 5.35 (0.06) | 5.26(0.06) | 0.09(0.01,0.16) | 0.028 |
WC: waist circumference; FPG: fasting plasma glucose; TG: triglycerides; HDL: high-density lipoprotein; SBP: systolic blood pressure; DBP: diastolic blood pressure; FV: fruits and vegetables; PA: physical activity; MetS: metabolic syndrome.
Sufficient FV intake: ≥ 500g FV intake daily. Adequate PA time: ≥ 150min moderate to vigorous PA per week.
*: Adjusted for age, gender, area, alcohol use, smoking status, education levels and energy.