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Table 3 Association between cluster membership at 2 and 5 years of age and cluster evolution path (from 2 to 5 years of age) with body fat percentage at 5 years, by gender

From: Clusters of diet, physical activity, television exposure and sleep habits and their association with adiposity in preschool children: the EDEN mother-child cohort

 

N

Body fat percentage

Linear regression beta coefficients (95% CI)

Model 1a

Model 2b

Clusters at 2 years of age

 Boys

  ‘Unhealthy eating’

226

−0.05 (−0.48 to 0.38)

−0.13 (− 0.56 to 0.30)

  ‘Healthy eating’

311

ref

ref

 Girls

  ‘Unhealthy eating’

192

0.40 (−0.12 to 0.92)

0.19 (− 0.35 to 0.74)

  ‘Healthy eating’

266

ref

ref

Clusters at 5 years of age

 Boys

  ‘High TV–unhealthy eating’

297

0.23 (−0.24 to 0.70)

0.13 (−0.36 to 0.62)

  ‘Moderate TV–healthy eating’

261

ref

ref

 Girls

  ‘Very high TV–high outdoor PA’

33

1.70 (0.46 to 2.93)

1.53 (0.28 to 2.78)

  ‘High TV–low outdoor PA’

210

0.23 (−0.53 to 0.99)

0.27 (−0.49 to 1.04)

  ‘Moderate TV–rather high outdoor PA’

96

ref

ref

  ‘Low TV–low outdoor PA’

146

−0.41 (−1.22 to 0.40)

− 0.20 (−1.03 to 0.64)

Evolution of clusters

 Boys

  Unhealthy eating at 2 y to high TV at 5 y

148

0.36 (−0.19 to 0.91)

0.18 (−0.39 to 0.75)

  Unhealthy eating at 2 y to moderate TV at 5 y

64

0.03 (−0.69 to 0.75)

−0.04 (− 0.76 to 0.68)

  Healthy eating at 2 y to high TV at 5 y

122

0.61 (0.03 to 1.19)

0.46 (−0.14 to 1.05)

  Healthy eating at 2 y to moderate TV at 5 y

177

ref

ref

 Girls

  Unhealthy eating at 2 y to very high TV at 5 y

20

2.03 (0.60 to 3.46)

1.82 (0.37 to 3.28)

  Unhealthy eating at 2 y to high TV at 5 y

92

0.42 (−0.53 to 1.37)

0.37 (− 0.59 to 1.32)

  Unhealthy eating at 2 y to moderate TV at 5 y

37

−0.22 (−1.40 to 0.95)

− 0.35 (− 1.53 to 0.84)

  Unhealthy eating at 2 y to -low TV at 5 y

33

− 0.30 (− 1.51 to 0.91)

−0.23 (− 1.44 to 0.98)

  Healthy eating at 2 y to very high TV at 5 y

8

1.17 (−0.88 to 3.22)

1.13 (− 0.92 to 3.18)

  Healthy eating at 2 y to high TV at 5 y

98

0.17 (−0.77 to 1.11)

0.23 (−0.71 to 1.17)

  Healthy eating at 2 y to moderate TV at 5 y

50

Ref

Ref

  Healthy eating at 2 y to low TV at 5 y

102

−0.38 (−1.31 to 0.55)

− 0.19 (− 1.13 to 0.76)

  1. Bold figures indicate 95% CI not including 0
  2. Abbreviations: CI Confidence interval, PA Physical activity, y Years of age
  3. a model 1 is a linear model adjusted for study center (Poitiers or Nancy) and exact age at the 5-year clinical examination and predicted BMI at age 2 (only for clusters at age 2 and cluster evolution)
  4. b model 2 is a linear model adjusted as for model 1 and further adjusted for maternal education