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Table 4 Odd ratios and 95% CIs for cardiorespiratory fitness by combined effect of dietary inflammatory index and resting metabolic rate

From: The combined association of dietary inflammatory index and resting metabolic rate on cardiorespiratory fitness in adults

 

Interaction of DII and RMR

Low DII/high RMR

Low DII/low RMR

High DII/low RMR

High DII/high RMR

 

OR (95% CI)

P value*

OR (95% CI)

P value*

OR (95% CI)

P value*

VO2max (ml/kg/min)

Crude

1

0.92

(0.41, 1.52)

0.18

0.75

(0.10, 0.85)

0.02

1.05

(0.55, 1.65)

0.15

Model1

1

0.78

(0.29, 1.09)

0.12

0.83

(0.16, 0.97)

0.02

0.73

(0.28, 1.86)

0.20

Model2

1

0.76

(0.28, 1.07)

0.20

0.72

(0.18, 0.82)

0.04

0.81

(0.31, 2.11)

0.23

VO2max (L/min)

Crude

1

1.47

(0.22, 1.58)

0.40

0.84

(0.18, 0.89)

0.03

0.78

(0.37, 1.65)

0.30

Model1

1

0.48

(0.20, 1.34)

0.37

0.81

(0.12, 0.88)

0.02

0.93

(0.40, 1.40)

0.32

Model2

1

0.46

(0.19, 1.20)

0.36

0.75

(0.11, 0.89)

0.03

0.97

(0.41, 1.35)

0.34

VO2max (LBM)

Crude

1

1.46

(0.70, 1.84)

0.51

0.85

(0.05, 0.90)

0.01

1.56

(0.75, 1.64)

0.43

Model1

1

1.18

(0.51, 1.70)

0.34

0.81

(0.10, 0.94)

0.02

1.29

(0.57, 1.94)

0.45

Model2

1

1.13

(0.49, 1.61)

0.58

0.79

(0.30, 0.92)

0.02

1.26

(0.55, 1.90)

0.48

  1. Data are presented as odds ratio (95% CI)
  2. Cox and Snell R square for VO2max (ml/kg/min) is 0.30, for VO2max (L/min) is 0.04, and for VO2max (LBM) is 0.04
  3. DII Dietary inflammatory index, RMR Resting metabolic rate, Model 1 Adjusted for age, sex, education status, smoking, Model 2 Adjusted for age, sex, education status, smoking, physical activity
  4. *Obtained by binary logistic regression and all the P values was compared to low DII/high RMR group as reference category
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Journal of Health, Population and Nutrition

ISSN: 2072-1315

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