| |
Baseline (n = 127)
|
24 weeks (n = 117)
|
Baseline (n = 124)
|
24 weeks (n = 113)
|
Estimate (95% confidence interval)
|
P-value
|
|
Demographics
|
|
Age (years)
|
11.2
| |
11.3
| | | |
|
Gender:
| | | |
|
Male
|
72 (57%)
| |
70 (56%)
|
|
Female
|
55 (43%)
| |
54 (44%)
|
|
Ethnicity:
| | | | | |
|
Māori
|
16 (13%)
| |
13 (11%)
|
|
Pacific
|
67 (53%)
| |
66 (53%)
|
|
NZ/European
|
44 (34%)
| |
44 (35%)
|
|
Refused to answer
|
0
| |
1 (1%)
|
|
Total household income (before tax)
|
|
Under $20,000
|
14 (11%)
| |
22 (18%)
| | | |
|
$20,001-$30,000
|
14 (11%)
| |
21 (17%)
|
|
$30,001-$40,000
|
19 (15%)
| |
17 (14%)
|
|
$40,001-$50,000
|
18 (14%)
| |
14 (11%)
|
|
$50,001-$60,000
|
5 (4%)
| |
9 (7%)
|
|
$60,001-$70,000
|
11 (9%)
| |
4 (3%)
|
|
$70,001-$80,000
|
9 (7%)
| |
7 (6%)
|
|
$80,001-$90,000
|
6 (5%)
| |
6 (5%)
|
|
Over $90,000
|
19 (15%)
| |
12 (10%)
|
|
Don’t know
|
9 (7%)
| |
12 (10%)
|
|
Refused to answer
|
3 (3%)
| |
0 (0%)
|
|
Anthropometrics
|
|
zBMI score
|
2.57 (0.8)
|
2.58 (0.86)
|
2.52 (0.93)
|
2.56 (0.94)
|
-0.01 (-0.08, 0.05)
|
0.67
|
|
BMI (kg/m2)
|
26.51 (4.50)
|
26.63 (4.69)
|
26.62 (5.30)
|
26.75 (5.19)
|
-0.01 (-0.36, 0.35)
|
0.97
|
|
Height (m)
|
1.53 (0.10)
|
1.57 (0.10)
|
1.54 (0.10)
|
1.57 (0.10)
| | |
|
Weight (kg)
|
63.21 (15.92)
|
66.01 (16.64)
|
63.98 (18.50)
|
66.57 (18.36)
| | |
|
Waist circumference (cm)
|
87.45 (14.39)
|
89.06 (13.30)
|
87.89 (14.79)
|
89.12 (13.75)
|
-0.09 (-1.95, 1.77)
|
0.93
|
|
FFM (kg)
|
42.01 (9.23)
|
44.08 (8.94)
|
42.48 (10.11)
|
44.54 (0.47)
|
0.24 (-0.63, 1.11)
|
0.59
|
|
FM (kg)
|
21.20 (8.01)
|
21.85 (9.31)
|
21.05 (10.11)
|
21.24 (9.21)
|
0.08 (-0.97, 1.14)
|
0.88
|
|
Percentage body fat (%)
|
32.78 (6.06)
|
32.14 (6.76)
|
31.93 (9.92)
|
31.41 (6.93)
|
-0.05 (-1.38, 1.27)
|
0.94
|
|
Sedentary behaviours
|
Baseline (n = 127)
|
24 weeks (n = 110)
|
Baseline (n = 124)
|
24 weeks (n = 105)
| | |
|
Total sedentary time (min/day)
|
550 (136)
|
520 (130)
|
561 (136)
|
542 (140)
|
-20 (-56, 17)
|
0.29
|
|
Screen-based sedentary time (min/day)
|
250 (162)
|
120 (147)
|
244 (145)
|
235 (156)
|
-33 (-73, 7)
|
0.11
|
|
Non screen-based sedentary time (min/day)
|
299 (137)
|
321 (133)
|
317 (137)
|
307 (150)
|
13 (-26, 51)
|
0.51
|
|
Enjoyment of sedentary behaviour
|
3.69 (0.62)
|
3.61 (0.54)
|
3.80 (0.55)
|
3.78 (0.64)
|
-0.12 (-0.26, 0.02)
|
0.09
|
|
Physical activities
|
Baseline (n = 127)
|
24 weeks (n = 110)
|
Baseline (n = 124)
|
24 weeks (n = 105)
| | |
|
PA level (MET/day)
|
1.58 (0.26)
|
1.59 (0.25)
|
1.64 (0.34)
|
1.60 (0.32)
|
0.01 (-0.07, 0.09)
|
0.82
|
|
LPA (min/day)
|
109 (59)
|
129 (81)
|
114 (72)
|
138 (89)
|
-9 (-33, 14)
|
0.43
|
|
MPA (min/day)
|
113 (96)
|
113 (94)
|
111 (104)
|
89 (94)
|
24 (-1, 50)
|
0.06
|
|
VPA (min/day)
|
31(45)
|
32 (48)
|
44 (62)
|
37 (52)
|
-1 (-15, 12)
|
0.84
|
|
MVPA (min/day)
|
144 (100)
|
145 (100)
|
155 (110)
|
127 (109)
|
22 (-6, 51)
|
0.13
|
|
Locomotion
|
164 (103)
|
174 (101)
|
174 (119)
|
165 (108)
|
9 (-20, 38)
|
0.54
|
|
Sleep (min/day)
|
640 (85)
|
645 (95)
|
619 (85)
|
633 (99)
|
8 (-19, 34)
|
0.57
|
|
Enjoyment of physical activity
|
4.13 (0.52)
|
4.18 (0.57)
|
4.21 (0.58)
|
4.24 (0.59)
|
0 (-0.1, 0.1)
|
0.82
|
