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Suominen TH, Alén M, Törmäkangas T, Degens H, Rittweger J, Heinonen A, Suominen H, Korhonen MT. Regular Strength and Sprint Training Counteracts Bone Aging: A 10-Year Follow-Up in Male Masters Athletes. JBMR Plus 2021; 5:e10513. [PMID: 34258508 PMCID: PMC8260815 DOI: 10.1002/jbm4.10513] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Accepted: 05/09/2021] [Indexed: 11/06/2022] Open
Abstract
Cross-sectional and interventional studies suggest that high-intensity strength and impact-type training provide a powerful osteogenic stimulus even in old age. However, longitudinal evidence on the ability of high-intensity training to attenuate age-related bone deterioration is currently lacking. This follow-up study assessed the role of continued strength and sprint training on bone aging in 40- to 85-year-old male sprinters (n = 69) with a long-term training background. Peripheral quantitative computed tomography (pQCT)-derived bone structural, strength, and densitometric parameters of the distal tibia and tibia midshaft were assessed at baseline and 10 years later. The groups of well-trained (actively competing, sprint training including strength training ≥2 times/week; n = 36) and less-trained (<2 times/week, no strength training, switched to endurance training; n = 33) athletes were formed according to self-reports at follow-up. Longitudinal changes in bone traits in the two groups were examined using linear mixed models. Over the 10-year period, group-by-time interactions were found for distal tibia total bone mineral content (BMC), trabecular volumetric bone mineral density (vBMD), and compressive strength index, and for mid-tibia cortical cross-sectional area, medullary area, total BMC, and BMC at the anterior and posterior sites (polar mass distribution analysis) (p < 0.05). These interactions reflected maintained (distal tibia) or improved (mid-tibia) bone properties in the well-trained and decreased bone properties in the less-trained athletes over the 10-year period. Depending on the bone variable, the difference in change in favor of the well-trained group ranged from 2% to 5%. The greatest differences were found in distal tibia trabecular vBMD and mid-tibia posterior BMC, which remained significant (p < 0.05) after adjustment for multiple testing. In conclusion, our longitudinal findings indicate that continued strength and sprint training is associated with maintained or even improved tibial properties in middle-aged and older male sprint athletes, suggesting that regular, intensive exercise counteracts bone aging. © 2021 The Authors. JBMR Plus published by Wiley Periodicals LLC on behalf of American Society for Bone and Mineral Research.
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Affiliation(s)
- Tuuli H Suominen
- Gerontology Research Center, Faculty of Sport and Health Sciences University of Jyväskylä Jyväskylä Finland
| | - Markku Alén
- Department of Medical Rehabilitation, Oulu University Hospital and Center for Life Course Health Research University of Oulu Oulu Finland
| | - Timo Törmäkangas
- Gerontology Research Center, Faculty of Sport and Health Sciences University of Jyväskylä Jyväskylä Finland
| | - Hans Degens
- Department of Life Sciences, Musculoskeletal Science, and Sports Medicine Research Centre Manchester Metropolitan University Manchester UK.,Institute of Sport Science and Innovations Lithuanian Sports University Kaunas Lithuania
| | - Jörn Rittweger
- Institute of Aerospace Medicine German Aerospace Center (DLR) Cologne Germany.,Department of Pediatrics and Adolescent Medicine University of Cologne Cologne Germany
| | - Ari Heinonen
- Faculty of Sport and Health Sciences University of Jyväskylä Jyväskylä Finland
| | - Harri Suominen
- Faculty of Sport and Health Sciences University of Jyväskylä Jyväskylä Finland
| | - Marko T Korhonen
- Gerontology Research Center, Faculty of Sport and Health Sciences University of Jyväskylä Jyväskylä Finland
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Ireland A, Mittag U, Degens H, Felsenberg D, Ferretti JL, Heinonen A, Koltai E, Korhonen MT, McPhee JS, Mekjavic I, Piasecki J, Pisot R, Radak Z, Simunic B, Suominen H, Wilks DC, Winwood K, Rittweger J. Greater maintenance of bone mineral content in male than female athletes and in sprinting and jumping than endurance athletes: a longitudinal study of bone strength in elite masters athletes. Arch Osteoporos 2020; 15:87. [PMID: 32524289 PMCID: PMC7286845 DOI: 10.1007/s11657-020-00757-w] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/06/2019] [Accepted: 05/11/2020] [Indexed: 02/03/2023]
Abstract
UNLABELLED We investigated longitudinal changes in tibia bone strength in master power (jumping and sprinting) and endurance (distance) athletes of both sexes. Bone mass but not cross-sectional moment of inertia was better maintained in power than endurance athletes over time, particularly in men and independent of changes in performance. OBJECTIVE Assessment of effects of sex and athletic discipline (lower limb power events, e.g. sprint running and jumping versus endurance running events) on longitudinal changes in bone strength in masters athletes. METHODS We examined tibia and fibula bone properties at distal (4% distal-proximal tibia length) and proximal (66% length) sites using peripheral quantitative computed tomography (pQCT) in seventy-one track and field masters athletes (30 male, 41 female, age at baseline 57.0 ± 12.2 years) in a longitudinal cohort study that included at least two testing sessions over a mean period of 4.2 ± 3.1 years. Effects of time, as well as time × sex and time × discipline interactions on bone parameters and calf muscle cross-sectional area (CSA), were examined. RESULTS Effects of time were sex and discipline-dependent, even following adjustment for enrolment age, sex and changes in muscle CSA and athletic performance. Male sex and participation in power events was associated with better maintenance of tibia bone mineral content (BMC, an indicator of bone compressive strength) at 4% and 66% sites. In contrast, there was no strong evidence of sex or discipline effects on cross-sectional moment of inertia (CSMI, an indicator of bone bending and torsional strength-P > 0.3 for interactions). Similar sex and discipline-specific changes were also observed in the fibula. CONCLUSIONS Results suggest that male athletes and those participating in lower limb power-based rather than endurance-based disciplines have better maintenance of bone compressive but not bending and torsional strength.
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Affiliation(s)
- Alex Ireland
- grid.25627.340000 0001 0790 5329Department of Life Sciences, Musculoskeletal Science and Sports Medicine Research Centre, Manchester Metropolitan University, John Dalton Building, Chester Street, Manchester, M1 5GD UK
| | - Uwe Mittag
- grid.7551.60000 0000 8983 7915Institute of Aerospace Medicine, German Aerospace Center (DLR), Cologne, Germany
| | - Hans Degens
- grid.25627.340000 0001 0790 5329Department of Life Sciences, Musculoskeletal Science and Sports Medicine Research Centre, Manchester Metropolitan University, John Dalton Building, Chester Street, Manchester, M1 5GD UK ,grid.419313.d0000 0000 9487 602XLithuanian Sports University, Kaunas, Lithuania ,grid.10414.300000 0001 0738 9977University of Medicine and Pharmacy of Targu Mures, Targu Mures, Romania
| | - Dieter Felsenberg
- grid.7468.d0000 0001 2248 7639Osteology and Orphane Bone Diseases and Charité – Campus Benjamin Franklin, Centre of Muscle and Bone Research, Humboldt-University Berlin and Free University, Berlin, Germany
| | - José L. Ferretti
- grid.10814.3c0000 0001 2097 3211Center for P-Ca Metabolism Studies (CEMFoC), National University of Rosario, Rosario, Argentina
| | - Ari Heinonen
- grid.9681.60000 0001 1013 7965Faculty of Sport and Health Sciences, University of Jyväskylä, Jyvaskyla, Finland
| | - Erika Koltai
- grid.472475.70000 0000 9243 1481Research Institute of Sport Science, University of Physical Education, Budapest, Hungary
| | - Marko T. Korhonen
- grid.9681.60000 0001 1013 7965Gerontology Research Center, Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland
| | - Jamie S. McPhee
- grid.25627.340000 0001 0790 5329Department of Sport and Exercise Sciences, Musculoskeletal Science and Sports Medicine Research Centre, Manchester Metropolitan University, Manchester, UK
| | - Igor Mekjavic
- grid.11375.310000 0001 0706 0012Department of Automation, Biocybernetics and Robotics, Jozef Stefan Institute, Ljubljana, Slovenia ,grid.61971.380000 0004 1936 7494Department of Biomedical Physiology and Kinesiology, Simon Fraser University, Burnaby, BC Canada
| | - Jessica Piasecki
- grid.25627.340000 0001 0790 5329Department of Life Sciences, Musculoskeletal Science and Sports Medicine Research Centre, Manchester Metropolitan University, John Dalton Building, Chester Street, Manchester, M1 5GD UK ,grid.12361.370000 0001 0727 0669Sport Health and Performance Enhancement Centre, Nottingham Trent University, Nottingham, UK
| | - Rado Pisot
- Science and Research Centre Koper, Institute for Kinesiology Research, Koper, Slovenia
| | - Zsolt Radak
- grid.472475.70000 0000 9243 1481Research Institute of Sport Science, University of Physical Education, Budapest, Hungary
| | - Bostjan Simunic
- Science and Research Centre Koper, Institute for Kinesiology Research, Koper, Slovenia
| | - Harri Suominen
- grid.9681.60000 0001 1013 7965Faculty of Sport and Health Sciences, University of Jyväskylä, Jyvaskyla, Finland
| | - Désirée C. Wilks
- grid.25627.340000 0001 0790 5329Department of Life Sciences, Musculoskeletal Science and Sports Medicine Research Centre, Manchester Metropolitan University, John Dalton Building, Chester Street, Manchester, M1 5GD UK
| | - Keith Winwood
- grid.25627.340000 0001 0790 5329Department of Life Sciences, Musculoskeletal Science and Sports Medicine Research Centre, Manchester Metropolitan University, John Dalton Building, Chester Street, Manchester, M1 5GD UK
| | - Jörn Rittweger
- grid.7551.60000 0000 8983 7915Institute of Aerospace Medicine, German Aerospace Center (DLR), Cologne, Germany ,grid.6190.e0000 0000 8580 3777Department of Pediatrics and Adolescent Medicine, University of Cologne, Cologne, Germany
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Tanaka H, Tarumi T, Rittweger J. Aging and Physiological Lessons from Master Athletes. Compr Physiol 2019; 10:261-296. [PMID: 31853968 DOI: 10.1002/cphy.c180041] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Sedentary aging is often characterized by physical dysfunction and chronic degenerative diseases. In contrast, masters athletes demonstrate markedly greater physiological function and more favorable levels of risk factors for cardiovascular disease, osteoporosis, frailty, and cognitive dysfunction than their sedentary counterparts. In many cases, age-related deteriorations of physiological functions as well as elevations in risk factors that are typically observed in sedentary adults are substantially attenuated or even absent in masters athletes. Older masters athletes possess greater functional capacity at any given age than their sedentary peers. Impressive profiles of older athletes provide insight into what is possible in human aging and place aging back into the domain of "physiology" rather than under the jurisdiction of "clinical medicine." In addition, these exceptional aging athletes can serve as a role model for the promotion of physical activity at all ages. The study of masters athletes has provided useful insight into the positive example of successful aging. To further establish and propagate masters athletics as a role model for our aging society, future research and action are needed. © 2020 American Physiological Society. Compr Physiol 10:261-296, 2020.
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Affiliation(s)
- Hirofumi Tanaka
- Department of Kinesiology and Health Education, The University of Texas at Austin, Austin, Texas, USA
| | - Takashi Tarumi
- Human Informatics Research Institute, National Institute of Advanced Industrial Science and Technology, Tsukuba, Ibaraki, Japan.,Institute for Exercise and Environmental Medicine, Texas Health Presbyterian Hospital Dallas, Dallas, Texas, USA
| | - Jörn Rittweger
- German Aerospace Center (DLR), Institute of Aerospace Medicine, Cologne, Germany.,Department of Pediatrics and Adolescent Medicine, University of Cologne, Cologne, Germany
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Honisett SY, Pagliaro D, Tangalakis K, Kingwell B, Ebeling P, Craven R, Antonopillai J, Apostolopoulos V, Stojanovska L. Hormone Therapy Reduces Bone Resorption but not Bone Formation in Postmenopausal Athletes. Pril (Makedon Akad Nauk Umet Odd Med Nauki) 2016; 37:15-21. [PMID: 27883324 DOI: 10.1515/prilozi-2016-0012] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
INTRODUCTION Independently, hormone therapy and exercise have well-established protective effects on bone parameters. The combined effects of hormone therapy and exercise, however, are less clear. We, therefore, examined the effects of hormone therapy on bone turnover markers in postmenopausal women undergoing regular high intensity exercise. METHODS In a randomised, double blind study, postmenopausal athletes competing at Masters level, received either hormone therapy (50 μg transdermal oestradiol, 5 mg MPA, n = 8) or placebo (n = 7) for 20 weeks. Women were tested before and after treatment for plasma concentrations of oestradiol, FSH, LH, and serum bone formation marker -osteocalcin (OC); and urine bone resorption markers-pyridinoline (PYD) and deoxypyridinoline (DPD). RESULTS As a result of treatment with hormone therapy there were significant reductions in levels of FSH (73.3 ± 13.7 to 48.6 ± 10.5 mmol/L, p = 0.01) and bone resorption markers (PYD, 81.9 ± 7.7 to 57.8 ± 3.7 nmol/mmol Cr, p = 0.001, and DPD, 18.5 ± 3.1 to 11.8 ± 2.1 nmol/mmol Cr, p = 0.01). Oestradiol and bone formation markers were not significantly altered as a result of hormone therapy. There were no changes to any variables with placebo treatment. CONCLUSION Hormone therapy reduced bone resorption, but not bone formation, in postmenopausal athletes. These favorable reductions in bone turnover; therefore, provide an effective treatment in combination with high intensity exercise to further reduce the subsequent risk of osteoporosis and associated fractures.
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Kenny GP, Yardley JE, Martineau L, Jay O. Physical work capacity in older adults: implications for the aging worker. Am J Ind Med 2008; 51:610-25. [PMID: 18543279 DOI: 10.1002/ajim.20600] [Citation(s) in RCA: 152] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
BACKGROUND In many developed countries, the workforce is rapidly aging. Occupational demands however, have not decreased despite the fact that workers see a decline in physical work capacity with age. The purpose of this review is to examine the physiological adaptations to aging, the impact of aging on performance and the benefits of physical fitness in improving functional work capacity in aging individuals. METHODS An extensive search of the scientific literature was performed, acquiring published articles which examined the physiological changes associated with age-related decrements in the physical work capacity of healthy aging adults. The databases accessed included AARP Ageline, AccessScience, Annual Reviews, CISTI, Cochrane Library, Clinical Evidence, Digital Dissertations (Proquest), Embase, HealthSTAR, Medline, PubMed, Scopus, and PASCAL and included relevant information sites obtained on the world wide web. RESULTS While a great deal of variation exists, an average decline of 20% in physical work capacity has been reported between the ages of 40 and 60 years, due to decreases in aerobic and musculoskeletal capacity. These declines can contribute to decreased work capacity, and consequential increases in work-related injuries and illness. However, differences in habitual physical activity will greatly influence the variability seen in individual physical work capacity and its components. Well-organized, management-supported, work-site health interventions encouraging physical activity during work hours could potentially decrease the incidence of age-related injury and illness. CONCLUSIONS Age-associated functional declines and the accompanying risk of work-related injury can be prevented or at least delayed by the practice of regular physical activity. Older workers could optimally pursue their careers until retirement if they continuously maintain their physical training.
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Affiliation(s)
- Glen P Kenny
- Center for Human and Environmental Physiology Research, School of Human Kinetics, University of Ottawa, Ottawa, Ontario, Canada.
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Drysdale IP, Collins AL, Walters NJ, Bird D, Hinkley HJ. Potential benefits of marathon training on bone health as assessed by calcaneal broadband ultrasound attenuation. J Clin Densitom 2007; 10:179-83. [PMID: 17485036 DOI: 10.1016/j.jocd.2007.02.001] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2006] [Revised: 02/01/2007] [Accepted: 02/02/2007] [Indexed: 10/23/2022]
Abstract
The purpose of this study was to determine calcaneal broadband ultrasound attenuation (BUA) of marathon race participants and compare this information with previously obtained normative data. BUA was assessed using the McCue CUBA clinical device in 217 male and 184 female runners, aged 20-93 yr, participating in the 2004 Flora London Marathon. The normative data included 267 men and 334 women, aged 20-80 yr. A significantly higher mean BUA (p<0.001) was observed for all the men (91.2 dB/MHz, standard deviation [SD] 18.2 dB/MHz) in the study compared to the women (81.6 dB/MHz, SD 17.0 dB/MHz) and for the marathon runners compared to the nonrunners (p<0.001) among men (97.2dB/MHz, SD 17.6 dB/MHz and 87.7 dB/MHz, SD 17.6 dB/MHz, respectively) and women (89.2dB/MHz, SD 14.2dB/MHz and 77.4dB/MHz, SD 17.0 dB/MHz, respectively). A significant decline in BUA with age was observed in all males and females, with the males starting from a higher baseline and with the rate of decline significantly ameliorated by marathon training (from -0.35 to -0.25 dB/MHz per year in men and -0.51 to -0.15 dB/MHz per year in women). This study provides observational evidence in support of the potential benefits of weight-bearing exercise, such as marathon training and running, on BUA of the calcaneus, an index of bone mineral density.
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Affiliation(s)
- Ian P Drysdale
- Bone Health Research Group, British College of Osteopathic Medicine, London, UK
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Wang MY, Flanagan SP, Song JE, Greendale GA, Salem GJ. Relationships among body weight, joint moments generated during functional activities, and hip bone mass in older adults. Clin Biomech (Bristol, Avon) 2006; 21:717-25. [PMID: 16631283 PMCID: PMC3474346 DOI: 10.1016/j.clinbiomech.2006.02.003] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/07/2005] [Revised: 02/03/2006] [Accepted: 02/09/2006] [Indexed: 02/07/2023]
Abstract
OBJECTIVE To investigate the relationships among hip joint moments produced during functional activities and hip bone mass in sedentary older adults. METHODS Eight male and eight female older adults (70-85 yr) performed functional activities including walking, chair sit-stand-sit, and stair stepping at a self-selected pace while instrumented for biomechanical analysis. Bone mass at proximal femur, femoral neck, and greater trochanter were measured by dual-energy X-ray absorptiometry. Three-dimensional hip moments were obtained using a six-camera motion analysis system, force platforms, and inverse dynamics techniques. Pearson's correlation coefficients were employed to assess the relationships among hip bone mass, height, weight, age, and joint moments. Stepwise regression analyses were performed to determine the factors that significantly predicted bone mass using all significant variables identified in the correlation analysis. FINDINGS Hip bone mass was not significantly correlated with moments during activities in men. Conversely, in women bone mass at all sites were significantly correlated with weight, moments generated with stepping, and moments generated with walking (p<0.05 to p<0.001). Regression analysis results further indicated that the overall moments during stepping independently predicted up to 93% of the variability in bone mass at femoral neck and proximal femur; whereas weight independently predicted up to 92% of the variability in bone mass at greater trochanter. INTERPRETATION Submaximal loading events produced during functional activities were highly correlated with hip bone mass in sedentary older women, but not men. The findings may ultimately be used to modify exercise prescription for the preservation of bone mass.
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Affiliation(s)
- Man-Ying Wang
- Department of Kinesiology, California State University, Northridge, CA, USA.
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Welch JM, Rosen CJ. Older women track and field athletes have enhanced calcaneal stiffness. Osteoporos Int 2005; 16:871-8. [PMID: 15592922 DOI: 10.1007/s00198-004-1769-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2004] [Accepted: 08/31/2004] [Indexed: 11/26/2022]
Abstract
Vigorous weight-bearing exercise is recommended to women as a method of osteoporosis prevention. This study examined older women athletes to see if they indeed were less likely to develop osteoporosis than those in the general population, and to investigate which factors could have contributed to these results. One hundred and thirty-nine women 40-88 years old, all competitors in a USA National Masters Track and Field Championships, volunteered for the study. Masters refers to competitors > or =40 years old. Their calcaneal stiffness (SI) was measured by a Lunar Achilles+ ultrasonometer. Subjects were also measured for height and weight, and completed a questionnaire on exercise history, diet, lifestyle factors, medical and menopausal issues, and use of hormone replacement therapy (HRT). The women, mean age 57.3 years, had an overall average SI of 99.5 (T-score = 0.04) which is equivalent to that of a 20-year-old woman and 20.8% higher than expected for women of their age. Their median SI remained not different from expected peak bone SI until the age of 70. For analysis, this cohort of women was divided into two groups: premenopausal and postmenopausal athletes. The SI of both groups was correlated with the earliest age at which they had first participated in sports or exercises that impart moderate to high strain rates to the lower limbs and with current participation in high impact track and field events. Variables correlated with SI in the general population, such as weight, HRT, previous fracture, hysterectomy, and current menopausal status, did not predict SI in this cohort. In conclusion, women competing in Masters track and field at the national level had calcaneal stiffness substantially higher than expected for women of their age in the general population, and their participation in vigorous sports and activities, either currently or at a younger age, was predictive of this association.
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Affiliation(s)
- J M Welch
- Maine Center for Osteoporosis Research and Education, St. Joseph Hospital, Bangor, Maine, USA.
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