Evidence map›Paper›PMID 33616911›Full record

ArticleEuropean journal of clinical investigation2021

Association of beta-hydroxybutyrate with development of heart failure: Sex differences in a Dutch population cohort.

Jose L Flores-Guerrero, Berend Daan Westenbrink, Margery A Connelly, James D Otvos, Dion Groothof, Irina Shalaurova, Erwin Garcia, Gerjan Navis, Rudolf A de Boer, Stephan J L Bakker and 1 more

Open access · hybridAbstract read
In one paragraph

Article in European journal of clinical investigation, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
2.8field-weighted citation impact, top 9% of its field
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

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

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

31 citing papers in PubMed, 45 citations in OpenAlex.

  1. Observational
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  3. Sex-Specific Determinants of the Ketone Body β-Hydroxybutyrate in the General Population.The Journal of clinical endocrinology and metabolism · 2026
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4 · The record

Corrections and comments

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 at 2 institutions in 2 countries.

Jose L Flores-GuerreroDepartment of Internal Medicine, Division of Nephrology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands.ORCID https://orcid.org/0000-0002-6094-2206
Berend Daan WestenbrinkDepartment of Cardiology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands.
Margery A ConnellyLaboratory Corporation of America Holdings (LabCorp), Morrisville, NC, USA.
James D OtvosLaboratory Corporation of America Holdings (LabCorp), Morrisville, NC, USA.
Dion GroothofDepartment of Internal Medicine, Division of Nephrology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands.
Irina ShalaurovaLaboratory Corporation of America Holdings (LabCorp), Morrisville, NC, USA.
Erwin GarciaLaboratory Corporation of America Holdings (LabCorp), Morrisville, NC, USA.
Gerjan NavisDepartment of Internal Medicine, Division of Nephrology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands.
Rudolf A de BoerDepartment of Cardiology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands.
Stephan J L BakkerDepartment of Internal Medicine, Division of Nephrology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands.
Robin P F DullaartDepartment of Internal Medicine, Division of Endocrinology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands.
University Medical Center Groningen · NLLabCorp (United States) · US

Funding

Dutch Kidney Foundation E.033
6 · The paper itself

Abstract

backgroundIn the failing heart, energy metabolism is shifted towards increased ketone body oxidation. Nevertheless, the association of beta-hydroxybutyrate (β-OHB) with development of heart failure (HF) remains unclear. We investigated the association between plasma β-OHB and the risk of HF in a prospective population-based cohort.

designPlasma β-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.

resultsDuring 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 β-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 β-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).

conclusionsThis prospective study suggests that high plasma concentrations of β-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.

Indexed as

3-Hydroxybutyric AcidAdultAgedCohort StudiesFemaleHeart FailureHumansMaleMiddle AgedNetherlandsProportional Hazards ModelsSex FactorsStroke Volume3-Hydroxybutyric Acidbeta-hydroxybutyrateheart failureketone bodiessex differences

Identifiers

PMID33616911
PMCPMC8244065
OpenAlexW3111001571

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.