Evidence map›Paper›PMID 33919545›Full record

ArticleInternational journal of environmental research and public health2021

Neighborhood Environment Associates with Trimethylamine-N-Oxide (TMAO) as a Cardiovascular Risk Marker.

Nicole Farmer, Cristhian A Gutierrez-Huerta, Briana S Turner, Valerie M Mitchell, Billy S Collins, Yvonne Baumer, Gwenyth R Wallen, Tiffany M Powell-Wiley

Open access · goldAbstract read
In one paragraph

Article in International journal of environmental research and public health, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
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

17 citing papers in PubMed, 20 citations in OpenAlex.

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  14. A metabolic readout of the urine metabolome of COVID-19 patients.Metabolomics : Official journal of the Metabolomic Society · 2023
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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

8 authors at 2 institutions in 1 country.

Nicole FarmerClinical Center, National Institutes of Health, Bethesda, MD 20892, USA.ORCID 0000-0003-3250-8688
Cristhian A Gutierrez-HuertaSocial Determinants of Obesity and Cardiovascular Risk Laboratory, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892, USA.
Briana S TurnerSocial Determinants of Obesity and Cardiovascular Risk Laboratory, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892, USA.
Valerie M MitchellSocial Determinants of Obesity and Cardiovascular Risk Laboratory, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892, USA.
Billy S CollinsSocial Determinants of Obesity and Cardiovascular Risk Laboratory, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892, USA.
Yvonne BaumerSocial Determinants of Obesity and Cardiovascular Risk Laboratory, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892, USA.ORCID 0000-0001-7400-0773
Gwenyth R WallenClinical Center, National Institutes of Health, Bethesda, MD 20892, USA.
Tiffany M Powell-WileySocial Determinants of Obesity and Cardiovascular Risk Laboratory, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892, USA.ORCID 0000-0001-9488-4131
National Institutes of Health · USNational Institutes of Health Clinical Center · US

Funding

Cardiovascular Health and Needs Assessment in Washington D.C.ZIAHL006168 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI POWELL-WILEY, TIFFANY · 2013 to 2025
$8.1M
6 · The paper itself

Abstract

backgroundNeighborhoods and the microbiome are linked to cardiovascular disease (CVD), yet investigations to identify microbiome-related factors at neighborhood levels have not been widely investigated. We sought to explore relationships between neighborhood deprivation index (NDI) and the microbial metabolite, trimethylamine-N-oxide. We hypothesized that inflammatory markers and dietary intake would be mediators of the relationship.

methodsAfrican-American adults at risk for CVD living in the Washington, DC area were recruited to participate in a cross-sectional community-based study. US census-based neighborhood deprivation index (NDI) measures (at the census-tract level) were determined. Serum samples were analyzed for CVD risk factors, cytokines, and the microbial metabolite, trimethylamine-N-oxide (TMAO). Self-reported dietary intake based on food groups was collected.

resultsStudy participants (

Indexed as

Cardiovascular DiseasesAdultAgedCross-Sectional StudiesFemaleHeart Disease Risk FactorsHumansMethylaminesMiddle AgedOxidesRisk FactorsMethylaminesOxidestrimethylaminetrimethyloxaminecardiovascular diseasecytokinesinflammationneighborhood deprivationtrimethylamine-N-oxide (TMAO)

Identifiers

PMID33919545
PMCPMC8072883
OpenAlexW3153980652

What OpenQuestion holds

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LicenceCC BY
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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.