Table 2 Odds ratios and 95% CI for adiposity according to tertiles of 24-h urinary sodium among Iranian children and adolescents aged 11–18 years, Isfahan, Iran

Total

T1

T2

T3

Crude

1

1.31 (0.83–2.18)

1.79 (1.08–2.74)

Model I

1

1.74 (0.75–2.88)

1.94 (1.23–2.89)

Model II

1

2.34 (1.05–3.67)

2.92 (2.01–3.79)

Model III

1

2.63 (1.04–3.61)

3.15 (2.28–4.63)

Age groups

Children (11–14 years)

  Crude

1

1.77 (0.81- 3.91)

1.53 (1.09- 3.86)

  Model I

1

2.28 (1.42- 4.09)

2.99 (2.59- 3.91)

  Model II

1

2.18 (1.83- 4.51)

2.27 (2.56- 3.65)

  Model III

1

2.26 (1.01–4.84)

2.71 (2.29- 3.93)

Adolescents (15–18 years)

 Crude

1

1.87 (0.88- 3.12)

1.89 (1.21- 3.72)

 Model I

1

2.17 (1.71- 3.16)

2.20 (3.11- 4.49)

 Model II

1

2.79 (1.27- 4.93)

2.12 (3.03- 4.41)

 Model III

1

2.74 (0.98–4.06)

3.55 (2.17- 4.74)