Serum levels of vitamin D, retinol, zinc, and CRP in relation to obesity among children and adolescents

Table 4 Multifactor analysis for the associated micronutrients and CRP of overweight and obesity (N = 2818)

Factors	β	p	OR	95% CI for OR
Factors	β	p	OR	Lower	Upper
Multifactor analysis for children and adolescents with overweight
Gender (female/male)	− 0.538	< 0.001	0.58	0.45	0.76
Living area (rural area/urban area)	− 0.457	0.001	0.63	0.49	0.82
Age	− 0.112	< 0.001	0.89	0.86	0.94
CRP (mg/dL)	0.103	< 0.001	1.11	1.06	1.16
Vitamin A status (appropriate/marginal deficiency and deficiency)	0.439	0.001	1.55	1.19	2.02
Multifactor analysis for children and adolescents with obesity
Gender (female/male)	− 0.386	< 0.001	0.68	0.57	0.83
Living area (rural area/urban area)	− 0.392	< 0.001	0.68	0.56	0.82
Age	− 0.053	0.001	0.95	0.92	0.98
CRP (mg/dL)	0.078	< 0.001	1.08	1.04	1.12
Vitamin A status (appropriate/marginal deficiency and deficiency)	0.285	0.004	1.32	1.09	1.59

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