Adolescent exercise associated with long-term superior measures of bone geometry: A cross-sectional DXA and MRI study

British Journal of Sports Medicine

Volumn 43, Issue 12, 2009, Pages 932-935

  Kato, T ^a   Yamashita, T ^a   Mizutani, S ^a   Honda, A ^b   Matumoto, M ^c   Umemura, Y ^c  

^a SUZUKA UNIVERSITY OF MEDICAL SCIENCE   (Japan)

^b JAPAN INSTITUTE OF SPORTS SCIENCES   (Japan)

^c CHUKYO UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ADOLESCENT; ADULT; AGED; ARTICLE; ATHLETE; BASKETBALL; BONE; BONE DENSITY; BONE MINERAL; BONE STRENGTH; CHILD; COMPARATIVE STUDY; CONTROLLED STUDY; CROSS-SECTIONAL STUDY; DUAL ENERGY X RAY ABSORPTIOMETRY; EXERCISE; FEMALE; FEMUR; FEMUR NECK; GEOMETRY; HUMAN; LUMBAR SPINE; NUCLEAR MAGNETIC RESONANCE IMAGING; OUTCOME ASSESSMENT; PERIOSTEUM; POSTMENOPAUSE; SCHOOL CHILD; SPORT; TENNIS; VOLLEYBALL; WEIGHT BEARING;

ADOLESCENT; AGED; BONE DENSITY; CALCIUM, DIETARY; CHILD; CROSS-SECTIONAL STUDIES; EXERCISE; FEMALE; HUMANS; LUMBAR VERTEBRAE; MAGNETIC RESONANCE IMAGING; MIDDLE AGED; OSTEOPOROSIS, POSTMENOPAUSAL; SPORTS; WEIGHT-BEARING;

EID: 70449727696     PISSN: 03063674     EISSN: 14730480     Source Type: Journal    
DOI: 10.1136/bjsm.2008.052308     Document Type: Article

References (19)

1. Seeman E. Periosteal bone formation- A neglected determinant of bone strength. N Engl J Med 2002;349:320-322 (Pubitemid 36886235)
2. Duan Y, Beck TJ, Wang XI, et al. Structural and biomechanical basis of sexual dimorphism in femoral neck fragility has its origins in growth and aging. J Bone Miner Res 2003;18:1766-1774 (Pubitemid 37322553)
3. Smith RW, Walkier RR. Femoral expansion in ageing women: implications for osteoporosis and fractures. Science 1964;145:156-157
4. Frost HM. On the estrogen-bone relationship and postmenopausal bone loss: A new model. J Bone Miner Res 1999;14:1473-1477
5. Kohrt WM, Bloomfield SA, Little KD, et al. Physical activity and bone health. Med Sci Sports Exerc 2004;36:1985-1996
6. McDonald HM, Kontulainen SA, Khan KM, et al. Is a school-based physical activity intervention effective for increasing tibial bone strength in boys and girls? J Bone Miner Res 2007;22:434-446
7. Warden SJ, Fuchs RK, Castillo AB, et al. Exercise when young provides lifelong benefits to bone structure and strength. J Bone Miner Res 2007;22:251-259
8. Uzunca K, Birtan M, Durmus-Altun G, et al. High bone mineral density in loaded skeletal regions of former professional football (soccer) players: what is the effect of time after active career? Br J Sports Med 2005;39:154-158
9. Singh R, Umemura Y, Honda A, et al. Maintenance of bone mass and mechanical properties after short-term cessation of high impact exercise in rats. Int J Sports Med 2002;23:77-81. (Pubitemid 34151296)
10. Umemura Y, Nagasawa S, Sogo N, et al. Effects of jump training on bone are preserved after detraining regardless of estrogen secretion state in rats. J Appl Physiol 2008;104:1116-1120
11. Honda A, Sogo N, Nagasawa S, et al. Bones benefits gained by jump-training are preserved after detraining in young and adult rats. J Appl Physiol 2008;105:849-853
12. Bassey EJ, Ramsdale SJ. Increase in femoral bone density in young women following high-impact exercise. Osteoporos Int 1994;4:72-75
13. Fuchs RK, Bauer JJ, Snow CM. Jumping improves hip and lumbar spine bone mass in prepubescent children: a randomised controlled trial. J Bone Miner Res 2001;16:148-156
14. Kato T, Terashima T, Yamashita T, et al. Effect of low-repetition jump training on bone mineral density in young women. J Appl Physiol 2006; 100:839-843 (Pubitemid 43671538)
15. McKay HA, MacLean L, Petit M, et al. "Bounce at the Bell": a novel program of short bouts of exercise improves proximal femur bone mass in early pubertal children. Br J Sports Med 2005;39:521-526
16. Kohrt WM, Ehsani AA, Birge SJ. Effects of exercise involving predominantly either joint-reaction or ground-reaction forces on bone mineral density in older women. J Bone Miner Res 1997;12:1253-1261
17. Liu L, Maruno R, Mashimo T, et al. Effects of physical training on cortical bone at midtibia assessed by peripheral QCT. J Appl Physiol 2003;95:219-224 (Pubitemid 36753804)
18. Bass SL, Saxon L, Daly RM, et al. The effect of mechanical loading on the size and shape of bone in pre-, peri-, and postpubertal girls: A study in tennis players. J Bone Miner Res 2002;17:2274-2280 (Pubitemid 35416762)
19. Kontulainen S, Sievanen H, Kannus P, et al. Effect of long-term impact-loading on mass, size, and estimated strength of humerus and radius of female racquet-sports players: A peripheral quantitative computed tomography study between young and old starters and controls. J Bone Miner Res 2002;17:2281-2289