{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,20]],"date-time":"2026-10-20T03:38:38Z","timestamp":1792467518198,"version":"4.5.0"},"reference-count":36,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2026,10,19]],"date-time":"2026-10-19T00:00:00Z","timestamp":1792368000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,10,19]],"date-time":"2026-10-19T00:00:00Z","timestamp":1792368000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100002322","name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior","doi-asserted-by":"publisher","award":["Funding Code 001"],"award-info":[{"award-number":["Funding Code 001"]}],"id":[{"id":"10.13039\/501100002322","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Nursing &amp; Health Sciences"],"published-print":{"date-parts":[[2026,12]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>\n                    This study aimed to analyze the associations among functional capacity, self\u2010care, and health\u2010related quality of life in patients with heart failure (HF). A cross\u2010sectional correlational study was conducted. Functional capacity was measured with the Duke Activity Status Index, self\u2010care with the European Heart Failure Self\u2010Care Behaviour Scale, and health\u2010related quality of life with the Minnesota Living with Heart Failure Questionnaire. Data were analyzed using Spearman's correlation and simple linear regression analyses. Ninety\u2010six patients with HF participated. The median functional capacity was 18.90 (IQR: 9.95\u201332.30), the mean self\u2010care score was 29.60 (SD\u2009=\u20095.68), and the median quality of life was 51.50 (IQR: 40.00\u201366.00). Functional capacity was strongly and inversely correlated with health\u2010related quality of life (\n                    <jats:italic>\u03c1<\/jats:italic>\n                    \u2009=\u2009\u22120.700,\n                    <jats:italic>p<\/jats:italic>\n                    \u2009&lt;\u20090.001) and accounted for 40.0% of the variance in health\u2010related quality of life scores. In this sample of outpatients with HF, better functional capacity was associated with better health\u2010related quality of life.\n                  <\/jats:p>","DOI":"10.1111\/nhs.70433","type":"journal-article","created":{"date-parts":[[2026,10,20]],"date-time":"2026-10-20T02:44:42Z","timestamp":1792464282000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Functional Capacity as a Correlate of Health\u2010Related Quality of Life in Patients With Heart Failure: A Cross\u2010Sectional Study"],"prefix":"10.1111","volume":"28","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8451-8055","authenticated-orcid":false,"given":"Jos\u00e9 Arthur Guimar\u00e3es","family":"dos Santos","sequence":"first","affiliation":[{"name":"Federal University of Para\u00edba  Jo\u00e3o Pessoa 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Spain"},{"name":"Institute of Neurosciences of Castile and Le\u00f3n (INCYL), University of Salamanca, Institute of Biomedical Research of Salamanca (IBSAL)  Salamanca Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8836-7875","authenticated-orcid":false,"given":"Jo\u00e3o Victor Batista","family":"Cabral","sequence":"additional","affiliation":[{"name":"Department of Clinical Nursing Federal University of Para\u00edba  Jo\u00e3o Pessoa Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8099-4310","authenticated-orcid":false,"given":"Mailson Marques","family":"de Sousa","sequence":"additional","affiliation":[{"name":"Department of Clinical Nursing Federal University of Para\u00edba  Jo\u00e3o Pessoa 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