{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,4]],"date-time":"2026-08-04T16:29:44Z","timestamp":1785860984120,"version":"3.56.0"},"reference-count":39,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"8","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["American Journal of Physical Medicine & Rehabilitation"],"published-print":{"date-parts":[[2004,8]]},"DOI":"10.1097\/01.phm.0000133501.62602.3f","type":"journal-article","created":{"date-parts":[[2004,7,26]],"date-time":"2004-07-26T04:00:49Z","timestamp":1090814449000},"page":"613-623","source":"Crossref","is-referenced-by-count":6,"title":["Effort-Limited Treadmill Walk Test"],"prefix":"10.1097","volume":"83","author":[{"given":"Lois E.","family":"Finch","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Adriana","family":"Venturini","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nancy E.","family":"Mayo","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Daria A.","family":"Trojan","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"276","reference":[{"key":"R1-6-20110423","doi-asserted-by":"crossref","first-page":"517","DOI":"10.1016\/0021-9681(85)90035-9","volume":"38","author":"Guyatt","year":"1985","journal-title":"J Chronic Dis"},{"key":"R2-6-20110423","doi-asserted-by":"crossref","first-page":"62","DOI":"10.1111\/j.1532-5415.1990.tb01600.x","volume":"38","author":"Shepard","year":"1990","journal-title":"JAGS"},{"key":"R3-6-20110423","doi-asserted-by":"crossref","first-page":"782","DOI":"10.1093\/ptj\/80.8.782","volume":"80","author":"Noonan","year":"2000","journal-title":"Phys Ther"},{"key":"R4-6-20110423","doi-asserted-by":"crossref","first-page":"1243","DOI":"10.3928\/0147-7447-19911101-13","volume":"14","author":"Dean","year":"1991","journal-title":"Orthopedics"},{"key":"R5-6-20110423","doi-asserted-by":"crossref","first-page":"107","DOI":"10.1016\/S1053-8135(96)00215-6","volume":"8","author":"Agre","year":"1997","journal-title":"Neurorehabilitation"},{"key":"R6-6-20110423","first-page":"115","author":"Kilmer","year":"1998"},{"key":"R7-6-20110423","doi-asserted-by":"crossref","first-page":"478","DOI":"10.1016\/0003-9993(93)90109-N","volume":"74","author":"Dean","year":"1993","journal-title":"Arch Phys Med Rehabil"},{"key":"R8-6-20110423","doi-asserted-by":"crossref","first-page":"653","DOI":"10.1136\/bmj.292.6521.653","volume":"292","author":"Lipkin","year":"1986","journal-title":"BMJ (Clin Res Ed)"},{"key":"R9-6-20110423","doi-asserted-by":"crossref","first-page":"1607","DOI":"10.1136\/bmj.284.6329.1607","volume":"284","author":"Butland","year":"1982","journal-title":"BMJ"},{"key":"R10-6-20110423","doi-asserted-by":"crossref","first-page":"459","DOI":"10.1136\/thx.40.6.459","volume":"40","author":"Beaumont","year":"1985","journal-title":"Thorax"},{"key":"R11-6-20110423","first-page":"117","volume":"46","author":"Finch","year":"1994","journal-title":"Physiother Can"},{"key":"R12-6-20110423","first-page":"82","volume":"21","author":"Borg","year":"1970","journal-title":"Scand J Rehabil Med"},{"key":"R13-6-20110423","first-page":"377","volume":"14","author":"Borg","year":"1982","journal-title":"Med Sci Sports Exerc"},{"key":"R14-6-20110423","doi-asserted-by":"crossref","first-page":"797","DOI":"10.1249\/00005768-199406000-00021","volume":"26","author":"Steed","year":"1994","journal-title":"Med Sci Sports Exerc"},{"key":"R15-6-20110423","first-page":"26","volume":"6","author":"Crane","year":"1995","journal-title":"Phys Ther"},{"key":"R16-6-20110423","first-page":"305","volume":"72","author":"Rodriquez","year":"1991","journal-title":"Arch Phys Med Rehabil"},{"key":"R17-6-20110423","doi-asserted-by":"crossref","first-page":"936","DOI":"10.1093\/ajcn\/36.5.936","volume":"36","author":"Baecke","year":"1982","journal-title":"Am J Clin Nutr"},{"key":"R18-6-20110423","doi-asserted-by":"crossref","first-page":"473","DOI":"10.1097\/00005650-199206000-00002","volume":"30","author":"Ware","year":"1992","journal-title":"Med Care"},{"key":"R19-6-20110423","author":"Ware","year":"1994"},{"key":"R20-6-20110423","doi-asserted-by":"crossref","first-page":"1121","DOI":"10.1001\/archneur.1989.00520460115022","volume":"46","author":"Krupp","year":"1989","journal-title":"Arch Neurol"},{"key":"R21-6-20110423","doi-asserted-by":"crossref","first-page":"142","DOI":"10.1111\/j.1532-5415.1991.tb01616.x","volume":"39","author":"Podsiadlo","year":"1991","journal-title":"JAGS"},{"key":"R22-6-20110423","doi-asserted-by":"crossref","first-page":"665","DOI":"10.1080\/00140138608968301","volume":"29","author":"Arsenault","year":"1986","journal-title":"Ergonomics"},{"key":"R23-6-20110423","first-page":"599","volume":"70","author":"Dean","year":"1989","journal-title":"Arch Phys Med Rehabil"},{"key":"R24-6-20110423","doi-asserted-by":"crossref","first-page":"818","DOI":"10.1136\/thx.39.11.818","volume":"39","author":"Guyatt","year":"1984","journal-title":"Thorax"},{"key":"R25-6-20110423","first-page":"64","volume":"2","author":"Hare","year":"1985","journal-title":"Ann Sports Med"},{"key":"R26-6-20110423","author":"Cronbach","year":"1972"},{"key":"R27-6-20110423","doi-asserted-by":"crossref","first-page":"S68","DOI":"10.1097\/00001888-200310001-00022","volume":"78","author":"Margolis","year":"2003","journal-title":"Acad Med"},{"key":"R28-6-20110423","first-page":"189","volume":"36","author":"Lang","year":"2004","journal-title":"Fam Med"},{"key":"R29-6-20110423","author":"Devellis","year":"1991"},{"key":"R30-6-20110423","first-page":"1211","volume":"12","author":"Evans","year":"1991","journal-title":"Med Care"},{"key":"R32-6-20110423","doi-asserted-by":"crossref","first-page":"422","DOI":"10.1053\/apmr.2000.9172","volume":"81","author":"Noonan","year":"2000","journal-title":"Arch Phys Med Rehabil"},{"key":"R33-6-20110423","doi-asserted-by":"crossref","first-page":"4","DOI":"10.1080\/165019701300006461","volume":"33","author":"Thoren-Jonsson","year":"2001","journal-title":"J Rehabil Med"},{"key":"R34-6-20110423","doi-asserted-by":"crossref","first-page":"119","DOI":"10.1080\/165019701750165952","volume":"33","author":"Thoren-Jonsson","year":"2001","journal-title":"J Rehabil Med"},{"key":"R35-6-20110423","doi-asserted-by":"crossref","first-page":"915","DOI":"10.1016\/S0003-9993(98)90087-9","volume":"79","author":"Willen","year":"1998","journal-title":"Arch Phys Med Rehabil"},{"key":"R36-6-20110423","first-page":"609","volume":"51","author":"Bassey","year":"1976","journal-title":"Clin Sci Mol Med"},{"key":"R37-6-20110423","first-page":"822","volume":"&NA;","author":"McGavin","year":"1986","journal-title":"BMJ"},{"key":"R38-6-20110423","doi-asserted-by":"crossref","first-page":"285","DOI":"10.1111\/j.1749-6632.1995.tb27554.x","volume":"753","author":"Trojan","year":"1995","journal-title":"Ann N Y Acad Sci"},{"key":"R39-6-20110423","doi-asserted-by":"crossref","first-page":"439","DOI":"10.1093\/ptj\/70.7.439","volume":"70","author":"Swerts","year":"1990","journal-title":"Phys Ther"},{"key":"R40-6-20110423","first-page":"265","volume":"163","author":"Hopman","year":"2000","journal-title":"CMAJ"}],"container-title":["American Journal of Physical Medicine & Rehabilitation"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.ovid.com\/00002060-200408000-00006","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,8,4]],"date-time":"2026-08-04T15:36:32Z","timestamp":1785857792000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ovid.com\/00002060-200408000-00006"}},"subtitle":["Reliability and Validity in Subjects with Postpolio Syndrome"],"short-title":[],"issued":{"date-parts":[[2004,8]]},"references-count":39,"journal-issue":{"issue":"8"},"URL":"https:\/\/doi.org\/10.1097\/01.phm.0000133501.62602.3f","relation":{},"ISSN":["0894-9115"],"issn-type":[{"value":"0894-9115","type":"print"}],"subject":[],"published":{"date-parts":[[2004,8]]}}}