Association of beta-hydroxybutyrate with development of heart failure: Sex differences in a Dutch population cohort.
Eur J Clin Invest
; 51(5): e13468, 2021 May.
Article
em En
| MEDLINE
| ID: mdl-33616911
ABSTRACT
BACKGROUND:
In the failing heart, energy metabolism is shifted towards increased ketone body oxidation. Nevertheless, the association of beta-hydroxybutyrate (ß-OHB) with development of heart failure (HF) remains unclear. We investigated the association between plasma ß-OHB and the risk of HF in a prospective population-based cohort.DESIGN:
Plasma ß-OHB concentrations were measured in 6134 participants of the PREVEND study. Risk of incident HF with reduced (HFrEF) or preserved (HFpEF) ejection fraction was estimated using multivariable-adjusted Cox regression models.RESULTS:
During median follow-up for 8.2 years, 227 subjects were diagnosed with HF (137 with HFrEF; 90 with HFpEF). Cox regression analyses revealed a significant association of higher ß-OHB concentrations with incident HF (HR per 1 standard deviation increase, 1.40 (95% CI 1.21-1.63; P < .001), which was largely attributable to HFrEF. In women, the hazard ratio (HR) for HFrEF per 1 standard deviation increase in ß-OHB was 1.73 (95% confidence interval (CI) 1.17-2.56, P = .005) in age, BMI, type 2 diabetes, hypertension, myocardial infarction, smoking, alcohol consumption, total cholesterol, HDL-C, triglycerides, glucose, eGFR and UAE adjusted analysis. In men, in the same fully adjusted analysis, the HR was 1.14 (CI 0.86-1.53, P = .36) (P < .01 for sex interaction). In N-terminal pro-brain natriuretic peptide (NT-proBNP)-stratified analysis, the age-adjusted association with HF was significant in women with higher NT-proBNP levels (P = .008).CONCLUSIONS:
This prospective study suggests that high plasma concentrations of ß-OHB are associated with an increased risk of HFrEF, particularly in women. The mechanisms responsible for the sex differences of this association warrant further study.Palavras-chave
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Ácido 3-Hidroxibutírico
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Insuficiência Cardíaca
Tipo de estudo:
Etiology_studies
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Incidence_studies
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Observational_studies
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Prognostic_studies
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Risk_factors_studies
Limite:
Adult
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Aged
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Female
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Humans
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Male
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Middle aged
País/Região como assunto:
Europa
Idioma:
En
Ano de publicação:
2021
Tipo de documento:
Article