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Table 3 Odds ratios and confidence intervals for the association between DII® and obesity and overweight in adolescences

From: A pro-inflammatory diet increases the likelihood of obesity and overweight in adolescent boys: a case–control study

 

DII®(categorical) OR and 95% CI

P-value

DII® (continuous) OR and 95% CI

P-value

DII® ≤ 0.02

DII® > 0.02

Set A

1 (ref.)

1.43 (1.01–2.05)

0.04a

1.06 (0.99–1.14)

0.07a

Set A

1 (ref.)

1.52 (1.04–2.22)

0.02b

1.08 (1.01–1.16)

0.02b

Set B

1 (ref.)

1.24 (0.76–2.03)

0.38a

1.00 (0.92–1.10)

0.86a

Set B

1 (ref.)

1.25 (0.76–2.05)

0.36b

1.00 (0.91–1.10)

0.90b

Set C

1 (ref.)

2.34 (1.50–3.66)

< 0.0001a

1.11 (1.03–1.21)

< 0.0001a

Set C

1 (ref.)

2.37 (1.50–3.74)

< 0.0001b

1.14 (1.04–1.24)

< 0.0001b

Set D

1 (ref.)

2.67 (1.49–4.75)

< 0.0001a

1.13 (1.01–1.26)

0.02a

Set D

1 (ref.)

2.67 (1.47–4.82)

< 0.0001b

1.11 (0.99–1.24)

0.06b

  1. aAge and energy-adjusted
  2. bAdditionally adjusted for height, score of nutrition knowledge, self-care rating, carbohydrate intake, and caffeine
  3. Set A: OR and 95% CIs for the association between DII® and obesity and overweight (control = 321 case = 214)
  4. Set B: OR and 95% CIs for the association between DII® and overweight (control = 321 case = 100)
  5. Set C: OR and 95% CIs for the association between DII® and obesity (control = 321 case = 114)
  6. Set D: OR and 95% CIs for the association between DII® in overweight and obese cases (control = 100 case = 114)