Copyright © 2012 Iris Reuter. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Linked References

1. United Nations, “Population Division: World Population Ageing 1950–2050,” New York, NY, USA, 2002.
2. K. Sakuma and A. Yamaguchi, “Sarcopenia and age-related endocrine function,” International Journal of Endocrinology, vol. 2012, Article ID 127362, 10 pages, 2012. View at Publisher · View at Google Scholar
3. T. E. Seeman, S. S. Merkin, E. M. Crimmins, and A. S. Karlamangla, “Disability trends among older Americans: National Health and Nutrition Examination surveys, 1988–1994 and 1999–2004,” American Journal of Public Health, vol. 100, no. 1, pp. 100–107, 2010. View at Publisher · View at Google Scholar · View at Scopus
4. D. Palacios-Ceña, R. Jiménez-García, V. Hernández-Barrera, C. Alonso-Blanco, P. Carrasco-Garrido, and C. Fernández-de-Las-Peñas, “Has the prevalence of disability increased over the past decade (2000–2007) in elderly people? A Spanish population-based survey,” Journal of the American Medical Directors Association, vol. 13, no. 2, pp. 136–142, 2012.
5. D. Palacios-Ceña, C. Fernandez-de-Las-Peñas, V. Hernández-Barrera, R. Jiménez-Garcia, C. Alonso-Blanco, and P. Carrasco-Garrido, “Sports participation increased in Spain: a population-based time trend study of 21 381 adults in the years 2000, 2005 and 2010,” British Journal of Sports medicine, vol. 46, no. 16, pp. 1137–1139, 2012.
6. T. S. Church, C. P. Earnest, J. S. Skinner, and S. N. Blair, “Effects of different doses of physical activity oncardiorespiratory fitness among sedentary, overweight or obese postmenopausal women with elevated blood pressure: a randomized controlled trial,” Journal of the American Medical Association, vol. 297, no. 19, pp. 2081–2091, 2007. View at Publisher · View at Google Scholar · View at Scopus
7. World Health Organisation, Health and Development through Physical Activity and Sport, World Health Organization, Geneva, Switzerland, 2003.
8. K. N. Boutelle, D. M. Murray, R. W. Jeffery, D. J. Hennrikus, and H. A. Lando, “Associations between exercise and health behaviors in a community sample of working adults,” Preventive Medicine, vol. 30, no. 3, pp. 217–224, 2000. View at Publisher · View at Google Scholar · View at Scopus
9. H. Löllgen, “Also true in coronary heart disease: the well trained patient lives longer,” MMW Fortschritte der Medizin, vol. 144, no. 49, p. 5, 2002. View at Scopus
10. T. Prohaska, E. Belansky, B. Belza et al., “Physical activity, public health, and aging: critical issues and research priorities,” Journals of Gerontology B, vol. 61, no. 5, pp. S267–S273, 2006. View at Scopus
11. S. Colcombe and A. F. Kramer, “Fitness effects on the cognitive function of older adults: a meta-analytic study,” Psychological Science, vol. 14, no. 2, pp. 125–130, 2003. View at Publisher · View at Google Scholar · View at Scopus
12. H. Chen, S. M. Zhang, M. A. Schwarzschild, M. A. Hernán, and A. Ascherio, “Physical activity and the risk of Parkinson disease,” Neurology, vol. 64, no. 4, pp. 664–669, 2005. View at Scopus
13. E. L. Thacker, H. Chen, A. V. Patel et al., “Recreational physical activity and risk of Parkinson's disease,” Movement Disorders, vol. 23, no. 1, pp. 69–74, 2008. View at Publisher · View at Google Scholar · View at Scopus
14. G. Logroscino, H. D. Sesso, R. S. Paffenbarger Jr., and I. M. Lee, “Physical activity and risk of Parkinson's disease: a prospective cohort study,” Journal of Neurology, Neurosurgery and Psychiatry, vol. 77, no. 12, pp. 1318–1322, 2006. View at Publisher · View at Google Scholar · View at Scopus
15. I. Reuter and G. Ebersbach, “Effektivität von Sport bei M. Parkinson,” Aktuelle Neurologie, vol. 5, pp. 236–247, 2012.
16. C. J. Caspersen, K. E. Powell, and G. M. Christenson, “Physical activity, exercise and physical fitness: definitions and distinctions for health-related research,” Public Health Reports, vol. 100, no. 2, pp. 126–131, 1985. View at Scopus
17. M. C. Ashe, W. C. Miller, J. J. Eng, L. Noreau, and Physical Activity and Chronic Conditions Research Team, “Older adults, chronic disease and leisure-time physical activity,” Gerontology, vol. 55, no. 1, pp. 64–72, 2009. View at Publisher · View at Google Scholar · View at Scopus
18. “Global recommendation on physical activity for health 65 years and above,” World Health Organisation, 2011.
19. J. S. Brach, E. M. Simonsick, S. Kritchevsky, K. Yaffe, and A. B. Newman, “The association between physical function and lifestyle activity and exercise in the health, aging and body composition study,” Journal of the American Geriatrics Society, vol. 52, no. 4, pp. 502–509, 2004. View at Publisher · View at Google Scholar · View at Scopus
20. S. C. Dumith, P. C. Hallal, R. S. Reis, and H. W. Kohl III, “Worldwide prevalence of physical inactivity and its association with human development index in 76 countries,” Preventive Medicine, vol. 53, no. 1-2, pp. 24–28, 2011. View at Publisher · View at Google Scholar · View at Scopus
21. L. DiPietro, “Physical activity in aging: changes in patterns and their relationship to health and function,” Journals of Gerontology A, vol. 56, no. 2, pp. 13–22, 2001. View at Scopus
22. J. E. Manson, F. B. Hu, J. W. Rich-Edwards et al., “A prospective study of walking as compared with vigorous exercise in the prevention of coronary heart disease in women,” The New England Journal of Medicine, vol. 341, no. 9, pp. 650–658, 1999. View at Publisher · View at Google Scholar · View at Scopus
23. I. M. Lee, C. C. Hsieh, and R. S. Paffenbarger, “Exercise intensity and longevity in men: The Harvard Alumni Health Study,” Journal of the American Medical Association, vol. 273, no. 15, pp. 1179–1184, 1995. View at Scopus
24. P. Oja, “Dose response between total volume of physical activity and health and fitness,” Medicine and Science in Sports and Exercise, vol. 33, no. 6, supplement, pp. S428–S437, 2001. View at Scopus