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Table 5 iChoose program effectiveness and maintenance information

From: Participatory development and pilot testing of iChoose: an adaptation of an evidence-based paediatric weight management program for community implementation

CHILDREN
  Baseline
M (SD)
(n = 101)
Post-Program
M (SD)
(n = 71)
Follow-up
M (SD)
(n = 74)
Δ 1
M (SE) (n = 71)
p-value Δ 2
M (SE)
(n = 74)
p-value
BMI z-score N = 101
M = 1.89
SD = 0.48
N = 71
M = 1.87
SD = 0.49
N = 74
M = 1.92
SD = 0.51
−0.047
(0.022)
N = 71
t = −2.11
p = 0.046
0.009
(0.023)
N = 74
t = 0.395
p = 0.672
Physical Activity, minutes of moderate-to-vigorous physical activity N = 91
M = 151.52
SD = 155.6
N = 64
M = 203.75
SD = 170.8
N = 71
M = 192.94
SD = 185.0
52.88
(28.6)
n = 59
t = 1.81
p = 0.063
31.35
(29.0)
n = 65
t = 1.09
p = 0.295
Fruit and Vegetables, servings per day N = 100
M = 3.07
SD = 2.5
N = 69
M = 3.02
SD = 2.5
N = 73
M = 3.22
SD = 2.8
−.16
(0.34)
N = 69
t = −0.44
p = 0.681
0.20
(0.34)
N = 73
t = 0.56
p = 0.558
Sugar Sweetened Beverage, kcals/day N = 100
M = 254.50
SD = 255.03
N = 69
M = 166.80
SD = 188.63
N = 73
M = 253.18
SD = 313.80
−115.44
(30.24)
N = 69
t = −3.67
p = 0.001
−4.49
(7.3)
N = 69
t = −0.59
p = 0.640
Quality of Life, Physicala N = 100
M = 74.66
SD = 15.0
N = 69
M = 75.63
SD = 12.5
N = 73
M = 76.05
SD = 13.8
2.49
(1.72)
N = 69
t = 1.40
p = 0.59
2.54
(1.74)
N = 73
t = 1.44
p = 0.157
Quality of Life, Psychosociala N = 100
M = 69.50
SD = 15.5
N = 69
M = 72.68
SD = 13.8
N = 73
M = 74.09
SD = 16.9
3.29
(1.4)
N = 69
t = 2.35
p = .017
5.34
(1.61)
N = 73
t = 3.34
p = .003
Quality of Life, Totala N = 100
M = 71.29
SD = 14.0
N = 69
M = 73.71
SD = 12.3
N = 73
M = 74.77
SD = 14.9
3.01
(1.24)
N = 69
t = 2.32
p = .018
4.37
(1.43)
N = 73
t = 3.05
p = .004
PARENTS
  Baseline
M (SD)
(n = 94)
Post-Program
M (SD)
(n = 66)
Follow-up
M (SD)
(n = 69)
Δ1
M (SE) (n = 66)
p-value Δ2
M (SE)
(n = 69)
p-value
Weight, kg N = 93
M = 98.78
SD = 25.5
N = 66
M = 98.44
SD = 26.1
N = 69
M = 98.47
SD = 25.3
−0.75
(0.29)
N = 65
t = −2.54
p = .013
.12
(0.42
N = 68
t = 0.27
p = .786
BMI, kg/m2 N = 93
M = 36.36
SD = 8.7
N = 66
M = 36.17
SD = 8.8
N = 69
M = 36.27
SD = 8.6
−0.28
(0.12)
N = 65
t = −2.23
p = 0.029
−.12
(0.28)
N = 68
t = −0.44
p = 0.663
Physical Activity, minutes of moderate-to-vigorous physical activity N = 92
M = 95.00
SD = 158.2
N = 61
M = 197.54
SD = 193.0
N = 67
M = 114.22
SD = 140.5
109.42
(27.06)
N = 60
t = 4.04
p = 0.000
23.91
(25.36)
N = 66
t = 0.94
p = 0.349
Fruit and Vegetables, servings per day N = 94
M = 2.63
SD = 1.8
N = 65
M = 3.08
SD = 2.2
N = 69
M = 2.98
SD = 1.9
0.58
(0.19)
N = 64
t = 2.92
p = 0.005
0.32
(0.20)
N = 68
t = 1.58
p = 0.118
Sugar Sweetened Beverage, kcals/day N = 94
M = 305.26
SD = 333.65
N = 65
M = 156.29
SD = 172.10
N = 69
M = 157.34
SD = 164.83
−92.91
(28.60)
N = 65
t = −3.26
p = 0.002
−119.99
(32.67)
N = 69
t = −3.63
p = .001
Health-related Quality of Life, # of unhealthy days (in last 30 days) N = 92
M = 13.04
SD = 11.3
N = 65
M = 10.27
SD = 10.1
N = 67
M = 13.54
SD = 11.3
−1.69
(1.08)
N = 63
t = −1.56
p = 0.124
1.55
(1.27)
N = 64
t = 1.22
p = 0.225
  1. Δ1 Change score computed T2-Baseline
  2. Δ2Change score computed T3-Baseline
  3. aUnit is percent (0–100), higher scores indicated better health-related quality of life