Effects of jumping exercise on maximum ground reaction force and bone in 8- to 12-year-old boys and girls: A 9-month randomized controlled trial

Journal of Musculoskeletal Neuronal Interactions

Volumn 12, Issue 2, 2012, Pages 56-67

  Anliker, E ^a   Dick, C ^a   Rawer, R ^b   Toigo, M ^a,c,d  

^a ETH ZURICH   (Switzerland)

^b Novotec Medical GmbH   (Germany)

^c UNIVERSITY OF ZURICH   (Switzerland)

^d Exersciences Gmbh   (Switzerland)

Author keywords

Bone strength; Children; Maximum voluntary muscle force; Multiple one legged hopping (m1LH); Peripheral quantitative computed tomography (pQCT)

Indexed keywords

ARTICLE; BONE DENSITY; BONE MINERAL; BONE STRENGTH; BONE STRUCTURE; CHILD; COMPUTER ASSISTED TOMOGRAPHY; CONTROLLED STUDY; FEMALE; FOREFOOT; GROUND REACTION FORCE; HUMAN; HUMAN EXPERIMENT; JUMPING; LEG EXERCISE; LEG MUSCLE; LOWER LEG; MALE; MOTOR UNIT; MUSCLE EXAMINATION; MUSCLE FORCE; NORMAL HUMAN; RANDOMIZED CONTROLLED TRIAL; SCHOOL CHILD; TIBIA;

BIOMECHANICS; BONE AND BONES; BONE DENSITY; CHILD; EXERCISE TEST; FEMALE; HUMANS; LEG; MALE; MUSCLE STRENGTH; MUSCLE, SKELETAL; PHYSICAL FITNESS;

EID: 84862742528     PISSN: 11087161     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (44)

1. Parfitt AM. The two faces of growth: benefits and risks to bone integrity. Osteoporos Int 1994;4:382-398.
2. Rauch F, Schoenau E. The developing bone: slave or master of its cells and molecules? Pediatr Res 2001;50:309-314.
3. Schoenau E. The development of the skeletal system in children and the influence of muscular strength. Horm Res 1998;49:27-31.
4. Frost HM. Bone's mechanostat: a 2003 update. Anat Rec A Discov Mol Cell Evol Biol 2003;275:1081-101.
5. Robling AG. Is bone's response to mechanical signals dominated by muscle forces? Med Sci Sports Exerc 2009;41:2044-2049.
6. Schiessl H, Frost HM, Jee WS. Estrogen and bone-muscle strength and mass relationships. Bone 1998;22:1-6.
7. Rittweger J, Beller G, Ehrig J, Jung C, Koch U, Ramolla J, et al. Bone-muscle strength indices for the human lower leg. Bone 2000;27:319-326.
8. Rantalainen T, Heinonen A, Komi PV, Linnamo V. Neu-romuscular performance and bone structural characteristics in young healthy men and women. Eur J Appl Physiol 2008;102:215-22.
9. Veilleux LN, Rauch F. Reproducibility of jumping mechanography in healthy children and adults. J Muscu-loskelet Neuronal Interact 2010;10:256-266.
10. Anliker E, Rawer R, Boutellier U, Toigo M. Maximum ground reaction force in relation to tibial bone mass in children and adults. Med Sci Sports Exerc 2011;43:2102-2109.
11. Ferretti JL, Capozza RF, Cointry GR, Capiglioni R, Roldan EJ, Zanchetta JR. Densitometric and tomographic analyses of musculoskeletal interactions in humans. J Musculoskelet Neuronal Interact 2000;1:31-34.
12. Zemel B, Bass S, Binkley T, Ducher G, MacDonald H, McKay H, et al. Peripheral quantitative computed tomography in children and adolescents: the 2007 ISCD Pedi-atric Official Positions. J Clin Densitom 2008;11:59-74.
13. Hind K, Burrows M. Weight-bearing exercise and bone mineral accrual in children and adolescents: a review of controlled trials. Bone 2007;40:14-27.
14. Daly RM. The effect of exercise on bone mass and structural geometry during growth. Med Sport Sci 2007;51:33-49.
15. Gunter KB, Almstedt HC, Janz KF. Physical activity in childhood may be the key to optimizing lifespan skeletal health. Exerc Sport Sci Rev 2012;40:13-21.
16. Kannus P, Haapasalo H, Sankelo M, Sievänen H, Pasanen M, Heinonen A, et al. Effect of starting age of physical activity on bone mass in the dominant arm of tennis and squash players. Ann Intern Med 1995;123:27-31.
17. Turner CH, Robling AG. Designing exercise regimens to increase bone strength. Exerc Sport Sci Rev 2003;31:45-50.
18. Heinonen A, Sievanen H, Kannus P, Oja P, Pasanen M, Vuori I. High-impact exercise and bones of growing girls: a 9-month controlled trial. Osteoporos Int 2000;11:1010-1017.
19. Specker B, Binkley T. Randomized trial of physical activity and calcium supplementation on bone mineral content in 3- to 5-year-old children. J Bone Miner Res 2003;18:885-892.
20. Macdonald HM, Kontulainen SA, Khan KM, McKay HA. 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.
21. Capozza RF, Feldman S, Mortarino P, Reina PS, Schiessl H, Rittweger J, et al. Structural analysis of the human tibia by tomographic (pQCT) serial scans. J Anat 2010; 216:470-481.
22. Duke PM, Litt IF, Gross RT. Adolescents' self-assessment of sexual maturation. Pediatrics 1980;66:918-920.
23. Janz KF, Lutuchy EM, Wenthe P, Levy SM. Measuring activity in children and adolescents using self-report: PAQ-C and PAQ-A. Med Sci Sports Exerc 2008;40:767-772.
24. Weeks BK, Beck BR. The BPAQ: a bone-specific physical activity assessment instrument. Osteoporos Int 2008; 19:1567-77.
25. Weeks BK, Young CM, Beck BR. Eight months of regular in-school jumping improves indices of bone strength in adolescent boys and Girls: the POWER PE study. J Bone Miner Res 2008;23:1002-1011.
26. Rauch F, Bailey DA, Baxter-Jones A, Mirwald R, Faulkner R. The 'muscle-bone unit' during the pubertal growth spurt. Bone 2004;34:771-775.
27. Bonjour JP, Chevalley T, Rizzoli R, Ferrari S. Gene-environment interactions in the skeletal response to nutrition and exercise during growth. Med Sport Sci 2007;51:64-80.
28. Frost HM. Perspectives on increased fractures during the human adolescent growth spurt: Summary of a new vital-biomechanical explanation. J Bone Miner Metab 1997; 15:115-121.
29. Schoenau E. From mechanostat theory to development of the "Functional Muscle-Bone-Unit". J Musculoskelet Neuronal Interact 2005;5:232-238.
30. Sundberg M, Duppe H, Gardsell P, Johnell O, Ornstein E, Sernbo I. Bone mineral density in adolescents. Higher values in a rural area - a population-based study of 246 subjects in southern Sweden. Acta Orthop Scand 1997; 68:456-460.
31. Hopkins WG. Measures of reliability in sports medicine and science. Sports med 2000;30:1-15.
32. Cohen J. Things I have learned (so far). American Psychologist 1990;45:1304-1312.
33. Stapleton C, Scott MA, Atkinson G. The 'so what' factor: statistical versus clinical [corrected] significance. Int J Sports Med 2009;30:773-774.
34. Schoenau E. Bone mass increase in puberty: what makes it happen? Horm Res 2006;65(Suppl.2):2-10.
35. Feldman S, Capozza RF, Mortarino PA, Reina PS, Ferretti JL, Rittweger J, et al. Site and Sex Effects on Tibia Structure in Distance Runners and Untrained People. Med Sci Sports Exerc 2012; Feb 9 [Epub ahead of print].
36. Ward KA, Roberts SA, Adams JE, Mughal MZ. Bone geometry and density in the skeleton of pre-pubertal gymnasts and school children. Bone 2005;36:1012-1018.
37. Kontulainen SA, Johnston JD, Liu D, Leung C, Oxland TR, McKay HA. Strength indices from pQCT imaging predict up to 85% of variance in bone failure properties at tibial epiphysis and diaphysis. J Musculoskelet Neu-ronal Interact 2008;8:401-409.
38. Heinonen A, McKay H, Mackelvie-O'Brien KJ, Whittall KP, Forster BB, Khan KM. High-impact exercise and tibial polar moment of inertia in pre- and early pubertal girls: A quantitative MRI study. J Bone Miner Res 2001;16:S482.
39. Haapasalo H, Kontulainen S, Sievanen H, Kannus P, Jarvinen M, Vuori I. Exercise-induced bone gain is due to enlargement in bone size without a change in volumetric bone density: a peripheral quantitative computed tomography study of the upper arms of male tennis players. Bone 2000;27:351-357.
40. Docio S, Riancho JA, Perez A, Olmos JM, Amado JA, Gonzalez-Macias J. Seasonal deficiency of vitamin D in children: a potential target for osteoporosis-preventing strategies? J Bone Miner Res 1998;13:544-548.
41. Vanderschueren D, Gevers G, Dequeker J, Geusens P, Nijs J, Devos P, et al. Seasonal variation in bone metabolism in young healthy subjects. Calcif Tissue Int 1991; 49:84-89.
42. Al Nazer R, Lanovaz J, Kawalilak C, Johnston JD, Kon-tulainen S. Direct in vivo strain measurements in human bone - a systematic literature review. J Biomech 2012; 45:27-40.
43. Kohrt WM, Bloomfield SA, Little KD, Nelson ME, Yin-gling VR. American College of Sports Medicine Position Stand: physical activity and bone health. Medicine and science in sports and exercise 2004;36:1985-1996.
44. Milgrom C, Miligram M, Simkin A, Burr D, Ekenman I, Finestone A. A home exercise program for tibial bone strengthening based on in vivo strain measurements. Am J Phys Med Rehabil 2001;80:433-438.