{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,30]],"date-time":"2026-09-30T21:09:55Z","timestamp":1790802595527,"version":"4.1.0"},"reference-count":34,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2018,10,17]],"date-time":"2018-10-17T00:00:00Z","timestamp":1539734400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Muscle and Nerve"],"published-print":{"date-parts":[[2019,2]]},"abstract":"<jats:title>ABSTRACT<\/jats:title><jats:p><jats:italic>Introduction<\/jats:italic>: We sought to evaluate the test\u2013retest reliability and construct validity of the 6\u2010 and 2\u2010minute walk tests (6mWT and 2mWT, respectively) in patients with myasthenia gravis (MG). <jats:italic>Methods<\/jats:italic>: Thirty\u2010one patients with generalized MG were enrolled in this study. The 6mWT, 2mWT, MG\u2010specific quality of life questionnaire Turkish version (MG\u2010QoL15T), quantitative myasthenia gravis test (QMG), and pulmonary function tests were administered. <jats:italic>Results<\/jats:italic>: The intraclass correlation coefficients of 2mWT and 6mWT were 0.894 and 0.932, respectively. The 6mWT and 2mWT had moderate correlations with forced vital capacity, maximal inspiratory pressure, QMG score, and MG\u2010QoL15T score (\u03c1 for 6mWT: 0.579, 0.539, \u22120.572, and \u22120.474; \u03c1 for 2mWT: 0.460, 0.446, \u22120.532, \u22120.457). Both tests had similar performances for predicting disease severity (area under the curve\u2009=\u20090.761 for 6mWT and 0.759 for 2mWT). <jats:italic>Discussion<\/jats:italic>: The 6mWT and 2mWT have excellent test\u2013retest reliability as well as moderate construct validity for the evaluation of functional exercise capacity patients with MG. <jats:italic>Muscle Nerve<\/jats:italic> <jats:bold>59<\/jats:bold>:208\u2013212, 2019<\/jats:p>","DOI":"10.1002\/mus.26345","type":"journal-article","created":{"date-parts":[[2018,9,19]],"date-time":"2018-09-19T13:18:12Z","timestamp":1537363092000},"page":"208-212","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":16,"title":["Functional exercise capacity evaluated by timed walk tests in myasthenia gravis"],"prefix":"10.1002","volume":"59","author":[{"given":"Yeliz","family":"Salci","sequence":"first","affiliation":[{"name":"Department of Physiotherapy and Rehabilitation, Faculty of Health Sciences Hacettepe University  06100, S\u0131hh\u0131ye Ankara Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ecem","family":"Karanfil","sequence":"additional","affiliation":[{"name":"Department of Physiotherapy and Rehabilitation, Faculty of Health Sciences Hacettepe University  06100, S\u0131hh\u0131ye Ankara Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ayla Fil","family":"Balkan","sequence":"additional","affiliation":[{"name":"Department of Physiotherapy and Rehabilitation, Faculty of Health Sciences Hacettepe University  06100, S\u0131hh\u0131ye Ankara Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ebru \u00c7alik","family":"K\u00fct\u00fck\u00e7\u00fc","sequence":"additional","affiliation":[{"name":"Department of Physiotherapy and Rehabilitation, Faculty of Health Sciences Hacettepe University  06100, S\u0131hh\u0131ye Ankara Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ali Naim","family":"Ceren","sequence":"additional","affiliation":[{"name":"Department of Physiotherapy and Rehabilitation, Faculty of Health Sciences Hacettepe University  06100, S\u0131hh\u0131ye Ankara Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Fatma","family":"Ayvat","sequence":"additional","affiliation":[{"name":"Department of Physiotherapy and Rehabilitation, Faculty of Health Sciences Hacettepe University  06100, S\u0131hh\u0131ye Ankara Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Can Ebru","family":"Bekircan\u2010Kurt","sequence":"additional","affiliation":[{"name":"Department of Neurology, Faculty of Medicine Hacettepe University  Ankara Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kadriye","family":"Armutlu","sequence":"additional","affiliation":[{"name":"Department of Physiotherapy and Rehabilitation, Faculty of Health 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