Additive Effects of Exercise and Vitamin D Supplementation (with and without Calcium) on Bone Mineral Density in Older Adults: A Systematic Review and Meta-Analysis
Table 4
Vit-D and Ca supplement characteristics of the included studies (MV ± SD).
Study
Baseline intake Vit-D (IU/d)
Baseline 25(OH)D-levels (ng/ml)
Vit-D supplementation (IU/d)
Baseline intake calcium (mg/d)
Ca supplementation (mg/d)
Garcia-Gomariz et al. (2022)
EX: n.g
n.g
400
n.g
600
Comb: n.g
n.g
n.g
Kukuljan et al. (2011)
EX: 32 ± 44a
34 ± 16
800
911 ± 360
1000
Comb: 48 ± 84
36 ± 12
1064 ± 449
Mason et al. (2016)
EX: 580b
21 ± 6
2000
1170 ± 633
—
Comb: 515
21 ± 6
1071 ± 564
Nelson et al. (1991)
EX: 116 ± 60a
30 ± 10
284
869 ± 228
831
Comb: 140 ± 96
28 ± 13
889 ± 303
Uusi-Rasi et al. (2015)
EX: 412 ± 144
28 ± 7
800
1119 ± 346
—
Comb: 416 ± 156
26 ± 7
1109 ± 385
adietary vitamin D intake only, bbaseline dietary vitamin D intake and supplement intake were added.