Evidence map›Paper›PMID 36635707›Full record

ArticleCardiovascular diabetology2023

Sexual dimorphism in selenium deficiency is associated with metabolic syndrome and prevalence of heart disease.

Eerde H Weening, Ali A Al-Mubarak, Martin M Dokter, Kenneth Dickstein, Chim C Lang, Leong L Ng, Marco Metra, Dirk J van Veldhuisen, Daan J Touw, Rudolf A de Boer and 5 more

Open access · goldAbstract read
In one paragraph

Article in Cardiovascular diabetology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
2.7field-weighted citation impact, top 10% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. A Heavy Metal and Trace Element Biomonitoring Study in a Young Cohort (Aged 18-24) in Istanbul, Turkey.International journal of environmental research and public health · 2026
    Article
  6. Article
  7. Article
  8. Cardiac redox imbalance upon disruption of selenocysteine decomposition in mice.American journal of physiology. Heart and circulatory physiology · 2025
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Physiological Benefits of Novel Selenium Delivery via Nanoparticles.International journal of molecular sciences · 2023
    Review
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

15 authors at 6 institutions in 4 countries.

Eerde H WeeningDepartment of Cardiology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.
Ali A Al-MubarakDepartment of Cardiology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.
Martin M DokterDepartment of Cardiology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.
Kenneth DicksteinUniversity of Bergen, Stavanger University Hospital, Stavanger, Norway.
Chim C LangDivision of Molecular & Clinical Medicine, University of Dundee, Dundee, DD1 9SY, UK.
Leong L NgDepartment of Cardiovascular Sciences, University of Leicester, Glenfield Hospital and NIHR Leicester Biomedical Research Centre, Leicester, LE3 9QP, UK.
Marco MetraCardiology, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, ASST Spedali Civili, University of Brescia, Brescia, Italy.
Dirk J van VeldhuisenDepartment of Cardiology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.
Daan J TouwDepartment of Clinical Pharmacy and Pharmacology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.
Rudolf A de BoerDepartment of Cardiology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.
Ron T GansevoortDivision of Nephrology, Department of Internal Medicine, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.
Adriaan A VoorsDepartment of Cardiology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.
Stephan J L BakkerDivision of Nephrology, Department of Internal Medicine, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.
Peter van der MeerDepartment of Cardiology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.
Nils BomerDepartment of Cardiology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands. n.bomer@umcg.nl.
University of Groningen · NLUniversity Medical Center Groningen · NLNIHR Leicester Biomedical Research Centre · GBUniversity of Bergen · NOUniversity of Brescia · ITUniversity of Dundee · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSerum selenium levels have been associated with the incidence of heart failure (HF) and signs of the metabolic syndrome. In addition, notable differences have been reported between males and females in food intake and micronutrient metabolism, possibly explaining different health outcomes.

objectiveOur objective was to elucidate sex-specific, cross-sectional phenotypic differences in the association of serum selenium concentrations with parameters of metabolic syndrome and HF.

methodsWe investigated data from individuals from a community-based cohort (PREVEND; N = 4288) and heart failure cohort (BIOSTAT-CHF; N = 1994). In both populations, cross-sectional analyses were performed for potential interaction (p < 0.1) between sex and serum selenium with overlapping signs and clinical parameters of the metabolic syndrome and HF.

resultsBaseline selenium levels of the total cohort were similar between PREVEND (85.7 μg/L) and BIOSTAT-CHF (89.1 μg/L). Females with lower selenium levels had a higher BMI and increased prevalence of diabetes than females with higher selenium, in both PREVEND (p

conclusionLower selenium was associated with a higher BMI and increased prevalence of diabetes in females, opposite to males, and was also associated with more MI in females. Interventional studies are needed to validate this observation.

Indexed as

Heart FailureMetabolic SyndromeMyocardial InfarctionSeleniumCross-Sectional StudiesFemaleHumansMalePrevalenceSex CharacteristicsSeleniumHeart failureInteractionMetabolic syndromeSeleniumSexual dimorphism

Identifiers

PMID36635707
PMCPMC9838024
OpenAlexW4315780026

What Socratic 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 Socratic graph.