. 2021 Nov 15;27(2):113–120. doi: 10.6065/apem.2142158.079

Table 6.

Relationship between serum 25(OH)D levels and metabolic syndrome components (n=136)

Variable	Model	OR	95% CI	P-value
WC≥90th percentile (if ≥16 yr, boys ≥94 cm, girls ≥80 cm)	Model 1	1.38	1.15–1.62	0.024^*
WC≥90th percentile (if ≥16 yr, boys ≥94 cm, girls ≥80 cm)	Model 2	1.24	1.04–1.45	0.039^*
SBP≥130 mmHg or DBP ≥85 mmHg	Model 1	1.36	0.82–2.29	0.285
SBP≥130 mmHg or DBP ≥85 mmHg	Model 2	0.93	0.57–1.68	0.431
TG≥1.7 mmol/L (≥150 mg/dL)	Model 1	0.72	0.47–1.24	0.217
TG≥1.7 mmol/L (≥150 mg/dL)	Model 2	0.54	0.38–1.47	0.168
HDL-C<1.03 mmol/L (<40 mg/dL) (if≥16 yr, boys<1.03 mmol/L (<40 mg/dL), girls <1.29 mmol/L (<50 mg/dL)	Model 1	1.21	0.89–1.79	0.203
	Model 2	1.02	0.71–1.45	0.117
FBG≥5.6 mmol/L (>100 mg/dL)	Model 1	2.48	1.52–3.44	0.016^*
FBG≥5.6 mmol/L (>100 mg/dL)	Model 2	1.75	1.29–2.31	0.009^*

25(OH)D, 25-hydroxyvitamin D; OR, odds ratio; CI, confidence interval; WC, waist circumference; SBP, systolic blood pressure; DBP, diastolic blood pressure; TG, triglycerides; HDL-C, high-density lipoprotein cholesterol; FBG, fasting blood glucose.

Model 1, adjusted for age and sex; model 2, adjusted for age, sex, body mass index, income per family member, place of residence, physical activity and passive rest in front of the computer or TV.

P<0.05, statistically significant difference.