Evidence map›Paper›PMID 40186082›Full record

ArticleBiological trace element research2025

Predictors of Plasma Selenium Levels and Association with Prognosis in Outpatients with Heart Failure: a 36-Month Prospective Cohort Study.

Isabelli Luara Costa da Silva, Bruna Zavarize Reis, Fernanda Lambert de Andrade Freire, Niethia Regina Dantas de Lira, Rosiane Viana Zuza Diniz, Lucia Fátima Campos Pedrosa, Severina Carla Vieira Cunha Lima, Leonardo Santos Hoff, Folorunsho Bright Omage, Fernando Barbosa and 1 more

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Article in Biological trace element research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors.

Isabelli Luara Costa da SilvaGraduate Program in Nutrition, Center for Health Sciences, Federal University of Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil.
Bruna Zavarize ReisGraduate Program in Nutrition, Center for Health Sciences, Federal University of Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil.
Fernanda Lambert de Andrade FreireGraduate Program in Collective Health, Center of Biological and Health Sciences, Federal University of Maranhão, São Luís, Maranhão, Brazil.
Niethia Regina Dantas de LiraBrazilian Hospital Services Company, Onofre Lopes University Hospital, Center for Health Sciences, Federal University of Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil.
Rosiane Viana Zuza DinizDepartment of Clinical Medicine, Center for Health Sciences, Federal University of Rio Grande do Norte, Natal, Brazil.
Lucia Fátima Campos PedrosaGraduate Program in Nutrition, Center for Health Sciences, Federal University of Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil.
Severina Carla Vieira Cunha LimaGraduate Program in Nutrition, Center for Health Sciences, Federal University of Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil.
Leonardo Santos HoffDepartment of Clinical Medicine, Center for Health Sciences, Federal University of Rio Grande do Norte, Natal, Brazil.
Folorunsho Bright OmageBiological Chemistry Laboratory, Department of Organic Chemistry, Institute of Chemistry, University of Campinas (UNICAMP), Campinas, São Paulo, Brazil.
Fernando BarbosaDepartment of Clinical, Toxicological and Bromatological Analysis, Faculty of Pharmaceutical Sciences, University of São Paulo, Ribeirão Preto, São Paulo, Brazil.
Karine Cavalcanti Mauricio Sena-EvangelistaGraduate Program in Nutrition, Center for Health Sciences, Federal University of Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil. karine.sena@ufrn.br.

Funding

Conselho Nacional de Desenvolvimento Científico e Tecnológico 406442/2022-3Coordenação de Aperfeiçoamento de Pessoal de Nível Superior 001Fundação de Amparo à Pesquisa do Estado de São Paulo 2018/24069-3
6 · The paper itself

Abstract

Selenium plays a role in the context of heart failure (HF), but still, there are gaps regarding the factors associated with selenium status, as well as its association with the prognosis of HF. We aimed to investigate predictors of plasma selenium and its association with hospitalization and all-cause mortality. This prospective cohort study included 80 outpatients with HF. Non-elective hospitalization and all-cause mortality were assessed during 36 months of follow-up. The associations between plasma selenium, dietary selenium intake, and sociodemographic, clinical, and biochemical parameters were evaluated by a multiple linear regression model. The risk of these clinical outcomes was assessed with multivariate Cox regression and cubic splines analysis. Albumin (β = 0.113, p < 0.001; R

Indexed as

Heart FailureSeleniumAgedFemaleHospitalizationHumansMaleMiddle AgedOutpatientsPrognosisProspective StudiesSeleniumAlbuminHeart failureSeleniumSurvival analysisTriacylglycerols

Identifiers

PMID40186082

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.