Table 5 Adjusted odds ratio (95% CI) of central obesity(WC ≥ 90th percentile) in US children and adolescents NHANES 2009–2018

Aged 6–11 years^b

1,372

1,575

1,543

1,448

Model 1

Ref

1.079(0.906–1.285)

0.955(0.800-1.141)

0.962(0.803–1.152)

0.381

Model 2

Ref

1.111(0.932–1.324)

0.981(0.820–1.173)

0.983(0.820–1.178)

0.503

Model 3

Ref

1.111(0.932–1.324)

0.983(0.822–1.175)

0.987(0.824–1.184)

0.541

Aged 12–19 years^b

1,206

1,240

1,337

1,206

Model 1

Ref

1.279(1.032–1.585)

1.571(1.276–1.935)

1.614(1.313–1.983)

< 0.0001

Model 2

Ref

1.265(1.020–1.570)

1.559(1.265–1.923)

1.603(1.302–1.974)

< 0.0001

Model 3

Ref

1.257(1.013–1.560)

1.547(1.254–1.909)

1.569(1.273–1.934)

< 0.0001