{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,7]],"date-time":"2026-08-07T16:14:11Z","timestamp":1786119251822,"version":"build-2736575974"},"reference-count":29,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"6","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2009,11]]},"DOI":"10.1097\/jsm.0b013e3181bd11a3","type":"journal-article","created":{"date-parts":[[2009,11,3]],"date-time":"2009-11-03T03:16:17Z","timestamp":1257218177000},"page":"487-493","source":"Crossref","is-referenced-by-count":23,"title":["Effect of Early Physical Activity on Long-Term Outcome After Venous Thrombosis"],"prefix":"10.1097","volume":"19","author":[{"given":"Ian","family":"Shrier","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Susan R","family":"Kahn","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Russell J","family":"Steele","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"276","reference":[{"key":"R1-9-20210128","doi-asserted-by":"crossref","first-page":"933","DOI":"10.1001\/archinte.1991.00400050081016","article-title":"A population-based perspective on the hospital incidence and case-fatality rates of deep vein thrombosis and pulmonary embolism. The Worcester DVT Study.","volume":"151","author":"Anderson","year":"1991","journal-title":"Arch Intern Med"},{"key":"R2-9-20210128","doi-asserted-by":"crossref","first-page":"357","DOI":"10.1111\/j.1365-2141.2006.06200.x","article-title":"The post-thrombotic syndrome: progress and pitfalls.","volume":"134","author":"Kahn","year":"2006","journal-title":"Br J Haematol"},{"key":"R3-9-20210128","doi-asserted-by":"crossref","first-page":"399","DOI":"10.1378\/chest.123.2.399","article-title":"Acute effects of exercise in patients with previous deep venous thrombosis: impact of the postthrombotic syndrome.","volume":"123","author":"Kahn","year":"2003","journal-title":"Chest"},{"key":"R4-9-20210128","doi-asserted-by":"crossref","first-page":"630","DOI":"10.1249\/01.MSS.0000158192.07412.89","article-title":"Effect of physical activity after recent deep venous thrombosis: a cohort study.","volume":"37","author":"Shrier","year":"2005","journal-title":"Med Sci Sports Exerc"},{"key":"R5-9-20210128","first-page":"206","article-title":"Immediate mobilisation in acute vein thrombosis reduces post-thrombotic syndrome.","volume":"23","author":"Partsch","year":"2004","journal-title":"Int Angiol"},{"key":"R6-9-20210128","doi-asserted-by":"crossref","first-page":"698","DOI":"10.7326\/0003-4819-149-10-200811180-00004","article-title":"Determinants and time course of the post-thrombotic syndrome after acute deep venous thrombosis: a prospective multicenter cohort study.","volume":"149","author":"Kahn","year":"2008","journal-title":"Ann Intern Med"},{"key":"R7-9-20210128","doi-asserted-by":"crossref","first-page":"663","DOI":"10.7326\/0003-4819-128-8-199804150-00011","article-title":"Noninvasive diagnosis of deep vein thrombosis.","volume":"128","author":"Kearon","year":"1998","journal-title":"Ann Intern Med"},{"key":"R8-9-20210128","doi-asserted-by":"crossref","first-page":"8","DOI":"10.1055\/s-0038-1648130","article-title":"Contrast venography, the gold standard for the diagnosis of deep vein thrombosis: improvement in observer agreement.","volume":"67","author":"Lensing","year":"1992","journal-title":"Thromb Haemost"},{"key":"R9-9-20210128","doi-asserted-by":"crossref","first-page":"410","DOI":"10.1067\/mva.2003.152","article-title":"Evaluation of outcomes in chronic venous disorders of the leg: development of a scientifically rigorous, patient-reported measure of symptoms and quality of life.","volume":"37","author":"Lamping","year":"2003","journal-title":"J Vasc Surg"},{"key":"R10-9-20210128","first-page":"141","article-title":"A simple method to assess exercise behavior in the community.","volume":"10","author":"Godin","year":"1985","journal-title":"Can J Appl Sport Sci"},{"key":"R11-9-20210128","first-page":"621","article-title":"Measuring quality of life and symptoms in chronic venous disorders of the leg: development and psychometric evaluation of the VEINES-QOL\/VEINES-SYM questionnaire.","volume":"7","author":"Lamping","year":"1998","journal-title":"Qual Life Res"},{"key":"R12-9-20210128","doi-asserted-by":"crossref","first-page":"1049","DOI":"10.1016\/j.jclinepi.2005.10.016","article-title":"VEINES-QOL\/Sym questionnaire was a reliable and valid disease-specific quality of life measure for deep venous thrombosis.","volume":"59","author":"Kahn","year":"2006","journal-title":"J Clin Epidemiol"},{"issue":"suppl 1","key":"R13-9-20210128","first-page":"158a","article-title":"Assessment of validity and reproducibility of a clinical scale for the post-thrombotic syndrome.","volume":"24","author":"Villalta","year":"1994","journal-title":"Haemostasis"},{"key":"R14-9-20210128","doi-asserted-by":"crossref","first-page":"164","DOI":"10.1160\/TH07-11-0678","article-title":"Inter-observer reliability of measures to assess the post-thrombotic syndrome.","volume":"100","author":"Rodger","year":"2008","journal-title":"Thromb Haemost"},{"key":"R15-9-20210128","doi-asserted-by":"crossref","first-page":"1","DOI":"10.7326\/0003-4819-125-1-199607010-00001","article-title":"The long-term clinical course of acute deep venous thrombosis.","volume":"125","author":"Prandoni","year":"1996","journal-title":"Ann Intern Med"},{"key":"R16-9-20210128","doi-asserted-by":"crossref","first-page":"249","DOI":"10.7326\/0003-4819-141-4-200408170-00004","article-title":"Below-knee elastic compression stockings to prevent the post-thrombotic syndrome: a randomized, controlled trial.","volume":"141","author":"Prandoni","year":"2004","journal-title":"Ann Intern Med"},{"key":"R17-9-20210128","doi-asserted-by":"crossref","first-page":"355","DOI":"10.1093\/aje\/kwn071","article-title":"Use of multiple imputation in the epidemiological literature.","volume":"168","author":"Klebanoff","year":"2008","journal-title":"Am J Epidemiol"},{"key":"R18-9-20210128","doi-asserted-by":"crossref","first-page":"301","DOI":"10.1093\/aje\/kwh221","article-title":"Model-based estimation of relative risks and other epidemiologic measures in studies of common outcomes and in case-control studies.","volume":"160","author":"Greenland","year":"2004","journal-title":"Am J Epidemiol"},{"key":"R19-9-20210128","doi-asserted-by":"crossref","first-page":"1733","DOI":"10.1002\/sim.4780121808","article-title":"Risk ratio and rate ratio estimation in case-cohort designs: hypertension and cardiovascular mortality.","volume":"12","author":"Schouten","year":"1993","journal-title":"Stat Med"},{"key":"R20-9-20210128","doi-asserted-by":"crossref","first-page":"5","DOI":"10.1002\/bimj.200410165","article-title":"Parameter estimation and goodness-of-fit in log binomial regression.","volume":"48","author":"Blizzard","year":"2006","journal-title":"Biom J"},{"key":"R21-9-20210128","doi-asserted-by":"crossref","first-page":"103","DOI":"10.1093\/biomet\/79.1.103","article-title":"Performing likelihood ratio tests with multiply-imputed data sets.","volume":"79","author":"Meng","year":"1992","journal-title":"Biometrika"},{"key":"R22-9-20210128","doi-asserted-by":"crossref","first-page":"247","DOI":"10.1097\/00005650-199303000-00006","article-title":"The MOS 36-item short form health survey (SF-36): II. Psychometric and clinical tests of validity in measuring physical and health constructs.","volume":"31","author":"McHorney","year":"1993","journal-title":"Med Care"},{"key":"R24-9-20210128","doi-asserted-by":"crossref","first-page":"763","DOI":"10.1016\/j.thromres.2007.10.011","article-title":"Physical activity in patients with deep venous thrombosis: a systematic review.","volume":"122","author":"Kahn","year":"2008","journal-title":"Thromb Res"},{"key":"R25-9-20210128","doi-asserted-by":"crossref","first-page":"79","DOI":"10.1016\/j.jvs.2003.09.036","article-title":"Structured exercise improves calf muscle pump function in chronic venous insufficiency: a randomized trial.","volume":"39","author":"Padberg","year":"2004","journal-title":"J Vasc Surg"},{"key":"R26-9-20210128","doi-asserted-by":"crossref","first-page":"3","DOI":"10.1177\/096228029900800102","article-title":"Multiple imputation: a primer.","volume":"8","author":"Schafer","year":"1999","journal-title":"Stat Methods Med Res"},{"key":"R27-9-20210128","first-page":"85","article-title":"A multivariate technique for multiply imputing missing values using a sequence of regression models.","volume":"27","author":"Raghunathan","year":"2001","journal-title":"Surv Methodol"},{"key":"R28-9-20210128","doi-asserted-by":"crossref","first-page":"229","DOI":"10.1198\/0003130032314","article-title":"A potential for bias when rounding in multiple imputation.","volume":"57","author":"Horton","year":"2003","journal-title":"Amer Statistician"},{"key":"R30-9-20210128","doi-asserted-by":"crossref","first-page":"1690","DOI":"10.1001\/jama.280.19.1690","article-title":"Whats the relative risk? A method of correcting the odds ratio in cohort studies of common outcomes.","volume":"280","author":"Zhang","year":"1998","journal-title":"JAMA"},{"key":"R31-9-20210128","doi-asserted-by":"crossref","first-page":"107","DOI":"10.1097\/00042752-200603000-00004","article-title":"Understanding the relationship between risks and odds ratios.","volume":"16","author":"Shrier","year":"2006","journal-title":"Clin J Sport Med"}],"container-title":["Clinical Journal of Sport Medicine"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.ovid.com\/00042752-200911000-00009","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,8,6]],"date-time":"2026-08-06T18:06:21Z","timestamp":1786039581000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ovid.com\/00042752-200911000-00009"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2009,11]]},"references-count":29,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2009]]}},"URL":"https:\/\/doi.org\/10.1097\/jsm.0b013e3181bd11a3","relation":{},"ISSN":["1050-642X"],"issn-type":[{"value":"1050-642X","type":"print"}],"subject":[],"published":{"date-parts":[[2009,11]]}}}