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Table 3 Tracking of recommendation and overall guideline adherence across 2, 4, and 6 months of age time-points in the questionnaire and time-use diary samples

From: Adherence to Canadian 24-Hour Movement Guidelines among infants and associations with development: a longitudinal study

 

Questionnaire

Time-use diary

OR(95%CI)a

P value

OR(95%CI)a

P value

Physical activity recommendation

 Tummy time

3.21(1.99,5.20)

 < 0.001

2.26(1.00,5.09)

0.049

Sedentary behaviour recommendations

 Screen time

6.13(3.45,10.89)

 < 0.001

4.25(1.58,11.34)

0.004

 Reading time

8.23(3.37,20.12)

 < 0.001

4.04(1.95,8.39)

 < 0.001

 Restrained time bouts

-

-

1.56(0.84,2.90)

0.162

 Sedentary behaviour definition 1

4.75(2.96,7.62)

 < 0.001

3.36(1.65,6.87)

 < 0.001

 Sedentary behaviour definition 2

-

-

2.38(1.07,5.32)

0.034

Sleep Recommendation

 Sleep time

1.78(1.13,2.80)

0.013

1.50(0.60,3.77)

0.389

Overall guidelines

 Physical activity + sedentary behaviour definition 1 + sleep

1.90(1.01,3.58)

0.047

1.37(0.21,9.09)

0.744

 Physical activity + sedentary behaviour definition 2 + sleep

-

-

-b

-b

  1. Sedentary behaviour definition 1: screen time + reading time
  2. Sedentary behaviour definition 2: screen time + reading time + restrained time bouts
  3. OR Odds ratio
  4. aThe odds ratio can be interpreted as the likelihood of meeting the recommendation/overall guidelines at subsequent time points (4 and 6 months of age) if the recommendation/overall guideline was met at 2 months of age
  5. bThe model cannot be conducted due to limited number of participants met the recommendations at T1 (n = 1)