Evidence map›Paper›PMID 39575750›Full record

ArticleJournal of the American Heart Association2024

Metabolic Signatures of Blood Pressure and Risk of Cardiovascular Diseases.

Maria Manou, Christos Papagiannopoulos, Christos V Chalitsios, Alexandros-Georgios Asimakopoulos, Georgios Markozannes, Monica Bulló, Konstantinos K Tsilidis, Christopher Papandreou, Ioanna Tzoulaki

Abstract read
In one paragraph

Article in Journal of the American Heart Association, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
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

3 citing papers in PubMed.

  1. Article
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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

9 authors.

Maria ManouDepartment of Hygiene and Epidemiology, School of Medicine University of Ioannina Greece.ORCID 0000-0002-9584-0373
Christos PapagiannopoulosDepartment of Hygiene and Epidemiology, School of Medicine University of Ioannina Greece.ORCID 0000-0003-4030-882X
Christos V ChalitsiosDepartment of Hygiene and Epidemiology, School of Medicine University of Ioannina Greece.ORCID 0000-0002-0836-9385
Alexandros-Georgios AsimakopoulosDepartment of Hygiene and Epidemiology, School of Medicine University of Ioannina Greece.ORCID 0000-0001-8077-3254
Georgios MarkozannesDepartment of Epidemiology and Biostatistics, School of Public Health Imperial College London London United Kingdom.ORCID 0000-0001-8481-579X
Monica BullóNutrition and Metabolic Health Research Group, Department of Biochemistry and Biotechnology Rovira i Virgili University (URV) Reus Spain.ORCID 0000-0002-0218-7046
Konstantinos K TsilidisDepartment of Hygiene and Epidemiology, School of Medicine University of Ioannina Greece.ORCID 0000-0002-8452-8472
Christopher PapandreouDepartment of Hygiene and Epidemiology, School of Medicine University of Ioannina Greece.ORCID 0000-0002-6803-507X
Ioanna TzoulakiBiomedical Research Foundation of the Academy of Athens Athens Greece.ORCID 0000-0002-4275-9328

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe underlying biological mechanisms linking blood pressure (BP) and cardiovascular diseases (CVD) are only partly understood. We aimed to identify metabolic signatures associated with systolic and diastolic BP and investigate their subsequent association with risk of CVD. METHODS AND

resultsThe study included 201 742 UK Biobank participants with measurements on 249 metabolic biomarkers. A multistep adaptive elastic net penalized regression with 10-fold cross-validation was employed to identify metabolic signatures for systolic BP and diastolic BP. External validation was conducted on 848 participants from the EHS (Epirus Health Study). We further assessed the associations between BP metabolic signatures and incident composite CVD (N=6742), myocardial infarction (N=4192), and stroke (N=2757) in the UK Biobank, using multivariable Cox regression models. The metabolic signatures comprised 31 and 25 metabolites, robustly correlated with systolic BP and diastolic BP, respectively, in both the UK Biobank and the EHS. Following adjustments (including BP), the metabolic signature for systolic BP was positively associated with incident myocardial infarction (hazard ratio [HR], 1.11 [95% CI, 1.07-1.15]) and CVD (HR, 1.07 [95% CI, 1.04-1.10]). Similarly, the metabolic signature for diastolic BP was associated with a higher risk of myocardial infarction (HR, 1.16 [95% CI, 1.12-1.20]) and CVD (HR, 1.09 [95% CI, 1.05-1.12]). The associations between the signatures and stroke were not significant. The metabolic signatures partly mediated the total effect of the BP traits on the risk of myocardial infarction and CVD.

conclusionsOur findings may enhance our understanding of the biological mechanisms through which BP affects CVD.

Indexed as

Blood PressureCardiovascular DiseasesAdultAgedBiomarkersFemaleHumansHypertensionIncidenceMaleMetabolomicsMiddle AgedRisk AssessmentRisk FactorsUnited KingdomBiomarkersblood pressurecardiovascular diseasemetabolic signaturesmetabolomicsNMRUK Biobank

Identifiers

PMID39575750
PMCPMC11681602

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Registered trials

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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.