|
Characteristics of study population
| | | |
p
|
|
Age, years, mean (SD)
|
49.9 (13.7)
|
40.0 (14.6)
|
45.0 (14.9)
|
0.02
|
|
Height, cm, mean (SD)
|
181.0 (6.0)
|
167.5 (6.5)
|
174.3 (9.2)
|
<.0001
|
|
Body weight, kg, mean (SD)
|
87.8 (12.1)
|
72.5 (12.7)
|
80.2 (14.5)
|
<.0001
|
|
BMI, kg/m2, mean (SD)
|
26.8 (3.5)
|
25.9 (4.6)
|
26.4 (4.1)
|
0.42
|
|
Occupation, %
| | | |
0.04
|
|
Full time
|
56
|
56
|
56
| |
|
Part time
|
8
|
32
|
20
| |
|
Unemployed
|
36
|
12
|
24
| |
|
Diabetes mellitus, %
|
0
|
0
|
0
|
–
|
|
Hypertension, %
|
16
|
4
|
10
|
0.34
|
|
Coronary artery disease, %
|
4
|
0
|
2
|
1.00
|
|
Cancer, %
|
4
|
0
|
2
|
1.00
|
|
Overall PA, cpm, GM (95% CI)b
|
426.8 (382.8, 475.8)
|
447.4 (401.3, 498.8)
|
437.0 (404.8, 471.6)
|
0.54
|
|
Time in inactivity, min/d, GM (95% CI)b
|
1196.3 (1172.3, 1220.7)
|
1177.5 (1153.9, 1201.5)
|
1186.8 (1169.9, 1204.0)
|
0.27
|
|
Time in low intensity activity, min/d, GM (95% CI)b
|
118.6 (107.0, 131.3)
|
136.4 (123.1, 151.0)
|
127.1 (118.1, 136.9)
|
0.06
|
|
Time in moderate activity, min/d, GM (95% CI)b
|
93.3 (84.5, 102.9)
|
98.2 (89.0, 108.4)
|
95.7 (89.3, 102.6)
|
0.46
|
|
Time in vigorous activity, min/d, GM (95% CI)b
|
14.7 (11.8, 18.4)
|
14.1 (11.3, 17.5)
|
14.4 (12.3, 16.8)
|
0.76
|
|
Time in very vigorous activity, min/d, GM (95% CI)b
|
4.0 (2.9, 5.6)
|
3.6 (2.6, 5.0)
|
3.8 (3.1, 4.8)
|
0.62
|
|
Average NWT per participant (over 11 days), min, median (IQR)c
|
254.5 (124.0, 392.0)
|
205.0 (115.0, 270,0)
|
215.0 (120.0, 338.0)
|
0.23
|
|
Number of NWT periods per participant (in 11 days), median (IQR)c
|
8.0 (6.5, 11.5)
|
10.0 (7.0, 12.0)
|
9.0 (7.0, 12.0)
|
0.53
|
|
NWT per day, min, median (IQR)c
|
15.0 (0.0, 30.0)
|
13.0 (4.0, 23.0)
|
13.0 (0.0, 25.0)
|
0.90
|
|
Number of NWT periods per day, median (IQR)c
|
1.0 (0.0, 1.0)
|
1.0 (1.0, 1.0)
|
1.0 (0.0, 1.0)
|
0.22
|
