{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,3]],"date-time":"2026-10-03T15:36:29Z","timestamp":1791041789704,"version":"4.1.0"},"reference-count":31,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2022,11,29]],"date-time":"2022-11-29T00:00:00Z","timestamp":1669680000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100005847","name":"Health and Medical Research Fund","doi-asserted-by":"publisher","award":["14152621"],"award-info":[{"award-number":["14152621"]}],"id":[{"id":"10.13039\/501100005847","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Nursing Open"],"published-print":{"date-parts":[[2023,4]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Aim<\/jats:title><jats:p>To investigate the determinants of exercise capacity in postcardiac rehabilitation patients with coronary heart disease (CHD).<\/jats:p><\/jats:sec><jats:sec><jats:title>Design<\/jats:title><jats:p>A cross\u2010sectional design was used.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>This study analysed the cross\u2010sectional data from the baseline assessment of 130 CHD patients who participated in a longitudinal randomized controlled trial of music\u2010paced physical activity intervention for CHD patients (ChiCTR\u2010IOR\u201017011015) (September 2017 to February 2019). Exercise capacity was measured by using the 10\u2010metre incremental shuttle\u2010walk test. The amount of physical activity, exercise self\u2010determination and exercise self\u2010efficacy were measured by validated instruments. Participants' anthropometric parameters (body mass index, body fat mass percentage and waist circumference) were measured. Hierarchical regression analyses were used to identify the factors influencing exercise capacity.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>The mean incremental shuttle\u2010walk test distance was 493.00\u2009\u00b1\u2009180.04\u2009m. The factors significantly associated with exercise capacity were age (<jats:italic>\u03b2<\/jats:italic>\u00a0=\u00a0\u2212.42), female (<jats:italic>\u03b2<\/jats:italic>\u00a0=\u00a0\u2212.35), body mass index (<jats:italic>\u03b2<\/jats:italic>\u00a0=\u00a0\u2212.25) and exercise self\u2010efficacy (<jats:italic>\u03b2<\/jats:italic>\u00a0=\u00a0\u2212.20). These factors accounted for 56.5% of the total variance of exercise capacity.<\/jats:p><\/jats:sec>","DOI":"10.1002\/nop2.1508","type":"journal-article","created":{"date-parts":[[2022,11,29]],"date-time":"2022-11-29T09:48:37Z","timestamp":1669715317000},"page":"2501-2507","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["Exercise capacity and its determinants among postcardiac rehabilitation patients with coronary heart disease"],"prefix":"10.1002","volume":"10","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-2387-7035","authenticated-orcid":false,"given":"Sek Ying","family":"Chair","sequence":"first","affiliation":[{"name":"The Nethersole School of Nursing, Faculty of Medicine The Chinese University of Hong Kong  Hong Kong SAR China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kai Chi","family":"Leung","sequence":"additional","affiliation":[{"name":"Department of Medicine and Rehabilitation Tung Wah Eastern Hospital  Hong Kong SAR China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sally Wai Sze","family":"Lo","sequence":"additional","affiliation":[{"name":"The Nethersole School of Nursing, Faculty of Medicine The Chinese University of Hong Kong  Hong Kong SAR China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7594-8312","authenticated-orcid":false,"given":"Qun","family":"Wang","sequence":"additional","affiliation":[{"name":"School of Nursing Shenzhen University  Shenzhen China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Janet\u00a0Wing\u00a0Hung","family":"Sit","sequence":"additional","affiliation":[{"name":"The Nethersole School of Nursing, Faculty of Medicine The Chinese University of Hong Kong  Hong Kong SAR China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sui Yuen","family":"Leung","sequence":"additional","affiliation":[{"name":"Department of Medicine and Rehabilitation Tung Wah Eastern Hospital  Hong Kong SAR China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5842-9390","authenticated-orcid":false,"given":"Ho Yu","family":"Cheng","sequence":"additional","affiliation":[{"name":"The Nethersole School of Nursing, Faculty of Medicine The Chinese University of Hong Kong  Hong Kong SAR China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2022,11,29]]},"reference":[{"key":"e_1_2_11_2_1","doi-asserted-by":"publisher","DOI":"10.1136\/bmjsem\u20102016\u2010000203"},{"key":"e_1_2_11_3_1","doi-asserted-by":"publisher","DOI":"10.1002\/14651858.CD001800.pub3"},{"key":"e_1_2_11_4_1","doi-asserted-by":"publisher","DOI":"10.1891\/0889\u20108391.13.2.158"},{"key":"e_1_2_11_5_1","doi-asserted-by":"publisher","DOI":"10.1188\/10.ONF.206\u2010212"},{"key":"e_1_2_11_6_1","doi-asserted-by":"publisher","DOI":"10.1080\/02640414.2016.1151925"},{"key":"e_1_2_11_7_1","unstructured":"Centers for Disease Control and Prevention. 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