Table 1 |
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|
Included studies in the meta-analysis of calcium balance from a change of phosphate intake |
||||||||||
|
Study |
Year |
Subjects |
Age range (years) |
% female |
Study design |
Baseline PO4 intake (mmol/day) |
Ethics approval |
Food weighted |
Food lab analysis |
Usual Calcium intake |
|
|
||||||||||
|
Patton [21] |
1953 |
young women |
N/A |
(100%) |
RCO |
25 |
N/A |
yes |
yes |
no |
|
Malm [27] |
1953 |
male prisoners |
20-56 |
0 |
CO |
unclear |
N/A |
yes |
yes |
yes |
|
Goldsmith [28] |
1976 |
postmenopausal women with osteoporosis |
63-75 |
7(100%) |
CO |
40 |
N/A |
no |
no |
yes |
|
Bell [29] |
1977 |
young adults |
24-36 |
3/8 (38%) |
CO |
32 |
yes |
yes |
yes |
no |
|
Spencer [30] |
1978 |
adult men |
38-65 |
0 |
CO |
25 |
N/A |
yes |
yes |
no |
|
Hegsted [31] |
1981 |
adult males |
19-25 |
0 |
CO |
33 |
yes |
yes |
yes |
no |
|
Zemel [32] |
1981 |
young men |
18-24 |
0 |
CO |
27 |
yes |
yes |
yes |
no |
|
Schuette [33] |
1982 |
young men |
19-26 |
0 |
CO |
29 |
yes |
yes |
yes |
no |
|
Spencer [34] |
1986 |
adult males |
48-71 |
0 |
CO |
26 |
yes |
yes |
yes |
no |
|
Whybro [36] |
1998 |
healthy men |
19-38 |
0 |
RCO |
26 & 32 |
yes |
no |
no |
no |
|
Kemi [37] |
2006 |
young women |
20-28 |
48(100%) |
RCO |
16 |
yes |
no |
no |
no |
|
Krapf [35] |
1995 |
young men |
22 |
0 |
CO |
49 |
yes |
no |
no |
no |
|
|
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|
Fenton et al. Nutrition Journal 2009 8:41 doi:10.1186/1475-2891-8-41 |
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