Hypoalbuminaemia and one-year mortality in haemodialysis patients with heart failure: a cohort analysis
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10451/59788 |
Resumo: | © 2021 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). |
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Hypoalbuminaemia and one-year mortality in haemodialysis patients with heart failure: a cohort analysisChronic haemodialysisHeart failureHypoalbuminaemiaMalnutritionMortality© 2021 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).Introduction: The prevalence of chronic kidney disease (CKD) and heart failure (HF) has been rising over the past decade, with a prevalence close to 40%. Cardiovascular disease and malnutrition are common comorbidities and known risk factors for mortality in haemodialysis (HD) patients. We aimed to evaluate the one-year mortality rate after dialysis induction, and the impact of serum albumin levels on survival outcomes, in patients with CKD and HF. Methods: This was a retrospective analysis of patients with CKD and HF who underwent chronic HD between January 2016 and December 2019 in a tertiary-care Portuguese hospital. Variables were submitted to univariate and multivariate analysis to determine factors predictive of one-mortality after HD start. Results: In total, 204 patients were analysed (mean age 75.1 ± 10.3 years). Within the first year of HD start, 28.7% of patients died. These patients were significantly older [79.8 ± 7.2 versus 72.9 ± 10.9 years, p < 0.001; OR 1.08 (1.04-1.13), p < 0.001] and had a higher mean Charlson Index [9.0 ± 1.8 versus 8.3 ± 2.0, p = 0.015; OR 1.22 (1.04-1.44), p = 0.017], lower serum creatinine [5.1 ± 1.6 mg/dL versus 5.8 ± 2.0 mg/dL; p = 0.021; OR 0.80 (0.65-0.97), p = 0.022], lower albumin levels [3.1 ± 0.6 g/dL versus 3.4 ± 0.6 g/dL, p < 0.001; OR 0.38 (0.22-0.66), p = 0.001] and started haemodialysis with a central venous catheter more frequently [80.4% versus 66.2%, p = 0.050]. Multivariate analysis identified older age [aOR 1.07 (1.03-1.12), p = 0.002], lower serum creatinine [aOR 0.80 (0.64-0.99), p = 0.049] and lower serum albumin [aOR 0.41 (0.22-0.75), p = 0.004] as predictors of one-year mortality. Conclusion: In our cohort, older age, lower serum creatinine and lower serum albumin were independent risk factors for one-year mortality, highlighting the prognostic importance of malnutrition in patients starting chronic HD.MDPIRepositório da Universidade de LisboaCardoso, AnaBranco, CarolinaSant’Ana, MarianaCosta, CláudiaMarques Da Silva, BernardoAgapito Fonseca, JoséOuterelo, CristinaGameiro, Joana2023-10-16T14:07:47Z20212021-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10451/59788engJ Clin Med. 2021 Sep 29;10(19):4518.10.3390/jcm101945182077-0383info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-11-08T17:08:48Zoai:repositorio.ul.pt:10451/59788Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T22:09:30.280621Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Hypoalbuminaemia and one-year mortality in haemodialysis patients with heart failure: a cohort analysis |
title |
Hypoalbuminaemia and one-year mortality in haemodialysis patients with heart failure: a cohort analysis |
spellingShingle |
Hypoalbuminaemia and one-year mortality in haemodialysis patients with heart failure: a cohort analysis Cardoso, Ana Chronic haemodialysis Heart failure Hypoalbuminaemia Malnutrition Mortality |
title_short |
Hypoalbuminaemia and one-year mortality in haemodialysis patients with heart failure: a cohort analysis |
title_full |
Hypoalbuminaemia and one-year mortality in haemodialysis patients with heart failure: a cohort analysis |
title_fullStr |
Hypoalbuminaemia and one-year mortality in haemodialysis patients with heart failure: a cohort analysis |
title_full_unstemmed |
Hypoalbuminaemia and one-year mortality in haemodialysis patients with heart failure: a cohort analysis |
title_sort |
Hypoalbuminaemia and one-year mortality in haemodialysis patients with heart failure: a cohort analysis |
author |
Cardoso, Ana |
author_facet |
Cardoso, Ana Branco, Carolina Sant’Ana, Mariana Costa, Cláudia Marques Da Silva, Bernardo Agapito Fonseca, José Outerelo, Cristina Gameiro, Joana |
author_role |
author |
author2 |
Branco, Carolina Sant’Ana, Mariana Costa, Cláudia Marques Da Silva, Bernardo Agapito Fonseca, José Outerelo, Cristina Gameiro, Joana |
author2_role |
author author author author author author author |
dc.contributor.none.fl_str_mv |
Repositório da Universidade de Lisboa |
dc.contributor.author.fl_str_mv |
Cardoso, Ana Branco, Carolina Sant’Ana, Mariana Costa, Cláudia Marques Da Silva, Bernardo Agapito Fonseca, José Outerelo, Cristina Gameiro, Joana |
dc.subject.por.fl_str_mv |
Chronic haemodialysis Heart failure Hypoalbuminaemia Malnutrition Mortality |
topic |
Chronic haemodialysis Heart failure Hypoalbuminaemia Malnutrition Mortality |
description |
© 2021 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021 2021-01-01T00:00:00Z 2023-10-16T14:07:47Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10451/59788 |
url |
http://hdl.handle.net/10451/59788 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
J Clin Med. 2021 Sep 29;10(19):4518. 10.3390/jcm10194518 2077-0383 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
MDPI |
publisher.none.fl_str_mv |
MDPI |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
repository.mail.fl_str_mv |
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1799134650217529345 |