{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,24]],"date-time":"2026-10-24T14:54:11Z","timestamp":1792853651236,"version":"4.5.0"},"reference-count":42,"publisher":"Wiley","issue":"20","license":[{"start":{"date-parts":[[2026,10,19]],"date-time":"2026-10-19T00:00:00Z","timestamp":1792368000000},"content-version":"vor","delay-in-days":18,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T00:00:00Z","timestamp":1790812800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100000024","name":"Canadian Institutes of Health Research","doi-asserted-by":"publisher","award":["236\u20102025\u20102026\u2010Q2\u201000541"],"award-info":[{"award-number":["236\u20102025\u20102026\u2010Q2\u201000541"]}],"id":[{"id":"10.13039\/501100000024","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100000024","name":"Canadian Institutes of Health Research","doi-asserted-by":"publisher","award":["236\u20102025\u20102026\u2010Q1\u201001579"],"award-info":[{"award-number":["236\u20102025\u20102026\u2010Q1\u201001579"]}],"id":[{"id":"10.13039\/501100000024","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["physoc.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Physiological Reports"],"published-print":{"date-parts":[[2026,10]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    Arterial stiffness and endothelial dysfunction are non\u2010traditional risk markers after stroke, yet reliability and minimal detectable change (MDC) of pulse wave velocity (PWV) and flow\u2010mediated dilation (FMD) have not been established. We examined test\u2013retest reliability and MDC of carotid\u2010femoral (cfPWV), carotid\u2010radial (crPWV), and femoral\u2010dorsalis pedis PWV (ffPWV), and absolute and relative brachial artery FMD in people &gt;12\u2009months post\u2010stroke. Seventeen individuals (\n                    <jats:italic>n<\/jats:italic>\n                    \u2009=\u20094 (24%) females; 63.9\u2009\u00b1\u20098.6\u2009years; 4.5\u2009\u00b1\u20092.8\u2009years post\u2010stroke) completed two bilateral assessments of PWV via applanation tonometry and FMD via duplex ultrasound within 1\u2009week. Intraclass correlation coefficients (ICC\n                    <jats:sub>2,1<\/jats:sub>\n                    ) were calculated via two\u2010way random\u2010effects models, and MDC derived at 68%, 90%, and 95% confidence levels. We found good\u2010to\u2010excellent reliability for cfPWV in paretic (ICC\n                    <jats:sub>2,1<\/jats:sub>\n                    \u2009=\u20090.85; 95% CI:0.59, 0.95) and non\u2010paretic (ICC\n                    <jats:sub>2,1<\/jats:sub>\n                    \u2009=\u20090.94; 95% CI:0.82, 0.98) limbs, with MDC\n                    <jats:sub>95%<\/jats:sub>\n                    values of 2.23 and 1.68\u2009m\/s, respectively. crPWV and ffPWV exhibited poor reliability bilaterally (ICC\n                    <jats:sub>2,1<\/jats:sub>\n                    \u2009=\u20090.12\u20130.33). Relative FMD showed moderate reliability for paretic (ICC\n                    <jats:sub>2,1<\/jats:sub>\n                    \u2009=\u20090.50; 95% CI: \u22120.20, 0.85) and non\u2010paretic (ICC\u2009=\u20090.59; 95% CI:0.04, 0.84) limbs, with MDC\n                    <jats:sub>95%<\/jats:sub>\n                    values of 6.88% and 7.65%, respectively. Reliability for absolute FMD was poor (ICC\n                    <jats:sub>2,1<\/jats:sub>\n                    \u2009=\u20090.11\u20130.44). These findings support cfPWV as a reliable vascular assessment in individuals &gt;12\u2009months post\u2010stroke, and provide stroke\u2010specific MDC values to guide interpretability in future trials.\n                  <\/jats:p>","DOI":"10.14814\/phy2.71138","type":"journal-article","created":{"date-parts":[[2026,10,20]],"date-time":"2026-10-20T06:56:37Z","timestamp":1792479397000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Test\u2013retest reliability and minimal detectable change of pulse wave velocity and flow\u2010mediated dilation in paretic and non\u2010paretic limbs of older adults post\u2010stroke"],"prefix":"10.14814","volume":"14","author":[{"given":"Juliano A.","family":"Abreu","sequence":"first","affiliation":[{"name":"School of Rehabilitation Sciences, Faculty of Health Sciences McMaster University  Hamilton Ontario Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Natalie","family":"D'Isabella","sequence":"additional","affiliation":[{"name":"St. John's Rehab Sunnybrook Health Sciences Centre  Toronto Ontario Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Derek W.","family":"Stouth","sequence":"additional","affiliation":[{"name":"Medicine, the Research Institute of St. Joe's  Hamilton Ontario Canada"},{"name":"Department of Kinesiology, Faculty of Science McMaster University  Hamilton Ontario Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9851-3610","authenticated-orcid":false,"given":"Maureen J.","family":"MacDonald","sequence":"additional","affiliation":[{"name":"Department of Kinesiology, Faculty of Science McMaster University  Hamilton Ontario Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ada","family":"Tang","sequence":"additional","affiliation":[{"name":"School of Rehabilitation Sciences, Faculty of Health Sciences McMaster University  Hamilton Ontario Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9556-1630","authenticated-orcid":false,"given":"Kevin","family":"Moncion","sequence":"additional","affiliation":[{"name":"School of Rehabilitation Sciences, Faculty of Health Sciences McMaster University  Hamilton Ontario Canada"},{"name":"School of Physical &amp; Occupational Therapy, Faculty of Medicine McGill University  Montreal Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,10,19]]},"reference":[{"key":"e_1_2_10_2_1","doi-asserted-by":"publisher","DOI":"10.1212\/wnl.53.1.126"},{"key":"e_1_2_10_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/s0828\u2010282x(06)70990\u20104"},{"key":"e_1_2_10_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.rehab.2014.06.003"},{"key":"e_1_2_10_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.atherosclerosis.2012.11.027"},{"key":"e_1_2_10_6_1","doi-asserted-by":"publisher","DOI":"10.1152\/japplphysiol.00601.2023"},{"key":"e_1_2_10_7_1","doi-asserted-by":"publisher","DOI":"10.1161\/strokeaha.109.550889"},{"key":"e_1_2_10_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jstrokecerebrovasdis.2017.10.039"},{"issue":"8476","key":"e_1_2_10_9_1","doi-asserted-by":"crossref","first-page":"307","DOI":"10.1016\/S0140-6736(86)90837-8","article-title":"Statistical methods for assessing agreement between two methods of clinical measurement","volume":"1","author":"Bland J. 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