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Table 2 Description of participants attending the Active Play in ASP study

From: Active play in ASP –a matched-pair cluster-randomized trial investigating the effectiveness of an intervention in after-school programs for supporting children’s physical activity

 

Consenting childrena

N = 456

Participating childrenb

Baseline (T0)

N = 426

Follow-up 1 (T1)

N = 383

Follow-up 2 (T2)

N = 313

 

Intervention

N = 212

Control

N = 214

Intervention

N = 199

Control

N = 184

Intervention

N = 142

Control

N = 171

Gender, n (%)

 Girls

218 (47.8)

97 (45.8)

105 (49.1)

99 (49.7)

91 (49.5)

70 (49.3)

93 (54.4)

 Boys

238 (52.2)

115 (54.2)

109 (50.9)

100 (50.3)

93 (50.5)

72 (50.7)

78 (45.6)

BMI, n (%)

 BMI < 25

350 (76.8)

182 (85.8)

168 (78.5)

167 (83.9)

139 (75.5)

115 (81.0)

127 (74.3)

 BMI ≥25

68 (14.9)

28 (13.2)

40 (18.7)

28 (14.1)

27 (14.7)

26 (18.3)

31 (18.1)

Missing

38 (8.3)

2 (0.9)

6 (2.8)

4 (2.0)

18 (9.8)

1 (0.7)

13 (7.6)

  1. aEnrolled in the study following parental consent
  2. bParticipating children providing valid accelerometer data at each data collection period