Exercise and calcium combined results in a greater osteogenic effect than either factor alone: A blinded randomized placebo-controlled trial in boys

被引：54
作者：
Bass, Shona L.
Naughton, Geraldine
Saxon, Leanne
Iuliano-Burns, Sandra
Daly, Robin
Briganti, Esther M.
Hume, Clare
Nowson, Caryl
机构：
[1] Deakin Univ, Ctr Phys Act & Nutr Res, Sch Exercise & Nutr Sci, Burwood, Vic 3125, Australia
[2] Australian Catholic Univ, Ctr Phys Act Lifespan, Sydney, NSW, Australia
[3] Univ London Royal Vet Coll, London, England
[4] Univ Melbourne, Dept Med, Melbourne, Vic, Australia
[5] Monash Med Ctr, Clin Nutr & Metab Unit, Clayton, Vic 3168, Australia
来源：
JOURNAL OF BONE AND MINERAL RESEARCH | 2007年 / 22卷 / 03期
关键词：
exercise; calcium; growth; BMC; boys;
D O I：
10.1359/JBMR.061201
中图分类号：
R5 [内科学];
学科分类号：
1002 ; 100201 ;
摘要：
We examined the combined effects of exercise and calcium on BMC accrual in pre- and early-pubertal boys. Exercise and calcium together resulted in a 2% greater increase in femur BMC than either factor alone and a 3% greater increase in BMC at the tibia-fibula compared with the placebo group. Increasing dietary calcium seems to be important for optimizing the osteogenic effects of exercise.
引用
收藏
页码：458 / 464
页数：7
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