Bibliografia

1. Lee IM, Skerrett PJ. Physical activity and all-cause mortality:what is the dose-response relation? Med Sci Sports Exerc 2001; 33(suppl): S459-S471; discussion S493-S494.

2. Macera CA, Ham SA, Yore MM, Jones DA, Ainsworth BE, Kimsey CD, Kohl HW III. Prevalence of physical activity in the United States: Behavioral Risk Factor Surveillance System 2001. Prev Chronic Dis 2005; 2: A17.

3. Paffenbarger RS Jr, Hyde RT, Wing AL, Hsieh CC. Physical activity, all-cause mortality, and longevity of college alumni. N Engl J Med 1986; 314: 605-13.

4. Warburton DE, Nicol CW, Bredin SS. Health benefits of physical activity: the evidence. CMAJ 2006; 174: 801-9.

5. Warburton DE, Nicol CW, Bredin SS. Prescribing exercise as preventive therapy. CMAJ 2006; 174: 96-974.

6. Booth FW, Gordon SE, Carlson CJ, Hamilton MT. Waging war on modern chronic diseases: primary prevention through exercise biology. J Appl Physiol 2000; 88: 774-87.

7. Fagard RH, Cornelissen VA. Effect of exercise on blood pressure control in hypertensive patients. Eur J Cardiovasc Prev Rehabil 2007; 14: 12-7.

8. ACSM. American College of Sports Medicine Position Stand. The recommended quantity and quality of exercise for developing and maintaining cardiorespiratory and muscular fitness, and flexibility in healthy adults. Med Sci Sports Exerc 1998; 30: 975-91.

9. Haskell WL, Lee IM, Pate RR, Powell KE, Blair SN, Franklin BA, Macera CA, Heath GW, Thompson PD, Bauman A. Physical activity and public health: updated recommendation for adults from the American College of Sports Medicine and the American Heart Association. Med Sci Sports Exerc 2007; 39: 1423-34.

10. Schneider PL, Bassett DR Jr, Thompson DL, Pronk NP, Bielak KM. Effects of a 10,000 steps per day goal in overweight adults. Am J Health Promot 2006; 21: 85-9.

11. Naal FD,. Impellizzeri FM. How Active are Patients Undergoing Total Joint Arthroplasty? A Systematic Review. Clin Orthop Relat Res 2010; 468: 1891-904.

12. Macnicol MF, McHardy R, Chalmers J. Exercise testing before and after hip arthroplasty. J Bone Joint Surg 1980; 62B: 326-31.

13. Ries MD, Philbin EF, Groff GD et al. Effect of total hip arthroplasty on cardiovascular fitness. J Arthroplasty 1997; 12: 84-90.

14. Ries MD, Philbin EF, Groff GD et al. Improvement in cardiovascularfitness after total knee arthroplasty. J Bone Joint Surg 1996; 78A: 1696-701.

15. William L. Healy, Richard Iorio, Mark J. Lemos. Athletic Activity after Joint Replacement. Am J Sport Med 2001; 29 (3).

16. Lavernia CJ, Guzman JF. Relationship of surgical volume to short-term mortality, morbidity and hospital charges in arthroplasty. J Arthroplasty 1995; 10: 133-40.

17. Praemer A, Furner S, Rice DT. Medical Implants in Major Joint Procedures. Musculoskeletal Conditions in the United States. Park Ridge, IL, American Academy of Orthopaedic Surgeons 1992: 127-41.

18. Charnley J. Low Friction Arthroplasty of the Hip: Theory and Practice. New York: Springer-Verlag 1979: 169-84.

19. Tsao A, Mintz L, McRae CR et al. Failure of the porous-coated anatomic prosthesis in total knee arthroplasty due to severe polyethylene wear. J Bone Joint Surg 1993; 75A: 19-26.

20. Jones SM, Pinder IM, Moran CG et al. Polyethylene wear in uncemented knee replacements. J Bone Joint Surg 1992; 74B: 18-22.

21. Chatterji U, Ashwoorth MJ, Lewis PL, Dobson PJ. Cementless acetabular replacement in the young: a 5- to 10- year prospective study. Clincal Orthopedics and Related Research 2000; 376: 149-55.

22. Kuster MS et al. Exercise recommendations after total joint replacement: a review of the current literature and proposal of scientifically based guidelines. Am J Sport Med 2002; 32(7): 433-45.

23. Walton NP, Jahromi I, Lewis PL, Dobson PJ, Angel KR, Campbell DG. Patient-perceived outcomes and return to sport and work: TKA versus mini-incision unicompartmental knee arthroplasty. J Knee Surg 2006; 19: 112-6.

24. Naal FD, Fischer M, Preuss A, Goldhahn J, von Knoch F, Preiss S, Munzinger U, Drobny T. Return to Sports and Recreational Activity After Unicompartmental Knee Arthroplasty Am J Sports Med 2007; 35: 1688 originally published online June 8, 2007.