Effect of early physical activity on long-term outcome after venous thrombosis

Clinical Journal of Sport Medicine

Volumn 19, Issue 6, 2009, Pages 487-493

  Shrier, Ian ^a   Kahn, Susan R ^a   Steele, Russell J ^b  

^a MCGILL UNIVERSITY   (Canada)

^b MCGILL UNIVERSITY   (Canada)

Author keywords

Deep venous thrombosis; Exercise; Post thrombotic syndrome

Indexed keywords

ADULT; ARTICLE; CONTROLLED STUDY; DEEP VEIN THROMBOSIS; DISEASE SEVERITY; FEMALE; HUMAN; MAJOR CLINICAL STUDY; MALE; PHYSICAL ACTIVITY; POSTTHROMBOSIS SYNDROME; PRIORITY JOURNAL; QUESTIONNAIRE; SHORT FORM 36;

AGED; EXERCISE; FEMALE; HUMANS; MALE; MIDDLE AGED; ODDS RATIO; POSTTHROMBOTIC SYNDROME; PROSPECTIVE STUDIES; RISK FACTORS; SEDENTARY LIFESTYLE; VENOUS THROMBOSIS;

EID: 73649147025     PISSN: 1050642X     EISSN: None     Source Type: Journal    
DOI: 10.1097/JSM.0b013e3181bd11a3     Document Type: Article

References (31)

1. Anderson FA, Wheeler HB, Goldberg RJ, et al. A population-based perspective on the hospital incidence and case-fatality rates of deep vein thrombosis and pulmonary embolism. The Worcester DVT Study. Arch Intern Med. 1991;151:933-938.
2. Kahn SR. The post-thrombotic syndrome: progress and pitfalls. Br J Haematol. 2006;134:357-365.
3. Kahn SR, Azoulay L, Hirsch A, et al. Acute effects of exercise in patients with previous deep venous thrombosis: impact of the postthrombotic syndrome. Chest. 2003;123:399-405.
4. Shrier I, Kahn SR. Effect of physical activity after recent deep venous thrombosis: a cohort study. Med Sci Sports Exerc. 2005;37:630-634.
5. Partsch H, Kaulich M, Mayer W. Immediate mobilisation in acute vein thrombosis reduces post-thrombotic syndrome. Int Angiol. 2004;23: 206-212.
6. Kahn SR, Shrier I, Julian JA, et al. Determinants and time course of the post-thrombotic syndrome after acute deep venous thrombosis: a prospective multicenter cohort study. Ann Intern Med. 2008;149:698-707.
7. Kearon C, Julian J, Newman TE, et al. Noninvasive diagnosis of deep vein thrombosis. Ann Intern Med. 1998;128:663-677.
8. Lensing AWA, Buller HR, Prandoni P, et al. Contrast venography, the gold standard for the diagnosis of deep vein thrombosis: improvement in observer agreement. Thromb Haemost. 1992;67:8-12.
9. Lamping DL, Schroter S, Kurz X, et al. Evaluation of outcomes in chronic venous disorders of the leg: development of a scientifically rigorous, patient-reported measure of symptoms and quality of life. J Vasc Surg. 2003;37:410-419.
10. Godin G, Shephard RJ. A simple method to assess exercise behavior in the community. Can J Appl Sport Sci. 1985;10:141-146.
11. Lamping DL, Abenhaim LA, Kurz J, et al. Measuring quality of life and symptoms in chronic venous disorders of the leg: development and psychometric evaluation of the VEINES-QOL/VEINES-SYM questionnaire. Qual Life Res. 1998;7:621-622.
12. Kahn SR, Lamping DL, Ducruet T, et al. VEINES-QOL/Sym questionnaire was a reliable and valid disease-specific quality of life measure for deep venous thrombosis. J Clin Epidemiol. 2006;59: 1049-1056.
13. Villalta S, Bagatella P, Piccioli A, et al. Assessment of validity and reproducibility of a clinical scale for the post-thrombotic syndrome. Haemostasis. 1994;24(suppl 1):158a.
14. Rodger MA, Kahn SR, Le Gal G, et al. Inter-observer reliability of measures to assess the post-thrombotic syndrome. Thromb Haemost. 2008;100:164-166.
15. Prandoni P, Lensing AWA, Cogo A. The long-term clinical course of acute deep venous thrombosis. Ann Intern Med. 1996;125:1-7.
16. Prandoni P, Lensing AW, Prins MH, et al. Below-knee elastic compression stockings to prevent the post-thrombotic syndrome: a randomized, controlled trial. Ann Intern Med. 2004;141:249-256.
17. Klebanoff MA, Cole SR. Use of multiple imputation in the epidemiological literature. Am J Epidemiol. 2008;168:355-357.
18. Greenland S. Model-based estimation of relative risks and other epidemiologic measures in studies of common outcomes and in casecontrol studies. Am J Epidemiol. 2004;160:301-305.
19. Schouten EG, Dekker JM, Kok FJ, et al. Risk ratio and rate ratio estimation in case-cohort designs: hypertension and cardiovascular mortality. Stat Med. 1993;12:1733-1745.
20. Blizzard L, Hosmer DW. Parameter estimation and goodness-of-fit in log binomial regression. Biom J. 2006;48:5-22.
21. Meng XL, Rubin DB. Performing likelihood ratio tests with multiplyimputed data sets. Biometrika. 1992;79:103-111.
22. McHorney CA, Ware JJE, Raczec AE. The MOS 36-item short form health survey (SF-36): II. Psychometric and clinical tests of validity in measuring physical and health constructs. Med Care. 1993;31:247-263.
23. Caspersen CJ, Zack MM, Leon AS. The prevalence of physical inactivity in the United States. In: Leon AS, ed. Physical Activity and Cardiovascular Health. A National Consensus. Champaign, IL: Human Kinetics; 1997:32-39.
24. Kahn SR, Shrier I, Kearon C. Physical activity in patients with deep venous thrombosis: a systematic review. Thromb Res. 2008;122:763-773.
25. Padberg FT Jr, Johnston MV, Sisto SA. Structured exercise improves calf muscle pump function in chronic venous insufficiency: a randomized trial. J Vasc Surg. 2004;39:79-87.
26. Schafer JL. Multiple imputation: a primer. Stat Methods Med Res. 1999;8: 3-15.
27. Raghunathan TE, Lepkowski JM, Hoewyk J, et al. A multivariate technique for multiply imputing missing values using a sequence of regression models. Surv Methodol. 2001;27:85-95.
28. Horton NJ, Lipsitz SR, Parzen M. A potential for bias when rounding in multiple imputation. Amer Statistician. 2003;57:229-234.
29. Schafer JL. Analysis of Incomplete Multivariate Data. New York, NY: Chapman and Hall; 1997.
30. Zhang J, Yu KF. What's the relative risk? A method of correcting the odds ratio in cohort studies of common outcomes. JAMA. 1998;280: 1690-1691.
31. Shrier I, Steele RJ. Understanding the relationship between risks and odds ratios. Clin J Sport Med. 2006;16:107-110.