|
Characteristics
|
Vitamin D group
|
Placebo group
|
P-valuea
|
|---|
| |
Week 12
|
Changeb
|
Week 12
|
Change
| |
|---|
|
Body weight (kg)
|
73.5±10.43
|
-0.3±1.5
|
75±12.3
|
-0.1±1.7
|
0.71
|
|
Waist circumference (cm)
|
89.5±8.8
|
-0.3±4.3
|
91.6±13
|
0.4±4.1
|
0.38
|
|
Hip circumference (cm)
|
107.6±7.9
|
-0.39±2.4
|
107.3±7.2
|
-0.9±2.4
|
0.36
|
|
BMI (kg/m2)
|
30±4
|
-0.13±0.6
|
29.5±4.6
|
-0.04±0.6
|
0.50
|
|
Fat mass(kg)
|
28.2±7.5
|
-2.7±2.1
|
28.6±8.9
|
-0.47±2.1
|
<0.001
|
|
Fat free mass (kg)
|
45.5±4.9
|
1.8±2.1
|
46.2±5
|
0.4±2.1
|
<0.001
|
|
Physical activity (METminutes/week)
|
892±1488
|
-10±1627
|
1081±1372
|
379±1137
|
0.23
|
|
Energy intake (kcal/d)
|
2010±1289
|
143.7±1358.4
|
1852±992
|
-208±920.9
|
0.32
|
|
Carbohydrate intake (g/d)
|
312±186
|
31.8±194.6
|
294±164
|
-34.3±143
|
0.23
|
|
Fiber intake (g/d)
|
16±12
|
1±11.7
|
14±7
|
-4.3±11.3
|
0.10
|
|
Protein intake (g/d)
|
72±53
|
7.8±54.3
|
66±32
|
-9.3±35.6
|
0.29
|
|
Fat intake (g/d)
|
53±43
|
-2.3±52.2
|
45±36
|
-4.2±39.3
|
0.48
|
|
Dietary calcium intake (mg/d)
|
829±533
|
-43.9±674.4
|
625±454
|
-51.8±509.5
|
0.18
|
|
Dietary vitamin D intake (μg/d)
|
0.4±0.47
|
-0.09±0.77
|
0.37±0.35
|
-0.04±0.52
|
0.70
|
|
25(OH) D (nmol/L)
|
75±22
|
38.2±32
|
51.5±31
|
4.6±14
|
<0.001
|
|
PTH (pmol/L)
|
1.2±0.5
|
-0.2±0.5
|
1.7±0.8
|
0.2±0.5
|
<0.001
|
|
Calcium (mmol/L)
|
2.2±0.1
|
-0.02±0.1
|
2.3±0.09
|
-0.02±0.1
|
0.81
|
|
Phosphorus (mmol/L)
|
0.9±0.09
|
-0.12±0.1
|
1±0.09
|
-0.09±0.1
|
0.21
|
-
aAn analysis of covariance (ANCOVA) was used to adjust mean differences on all dependent variables.
-
bAfter 12 weeks.
- Mean ± SD (all such values).
