Evidence map›Paper›PMID 34264743›Full record

Trial reportCirculation. Genomic and precision medicine2021

Association of Plasma Branched-Chain Amino Acid With Biomarkers of Inflammation and Lipid Metabolism in Women.

Rikuta Hamaya, Samia Mora, Patrick R Lawler, Nancy R Cook, Paul M Ridker, Julie E Buring, I-Min Lee, JoAnn E Manson, Deirdre K Tobias

Registry-linked trialOpen access · bronzeAbstract readClinical Trial
In one paragraph

Trial report in Circulation. Genomic and precision medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT00000479 (Women's Health Study of Low-dose Aspirin and Vitamin E in Apparently Healthy Women), which is not on this map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
2.6field-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.

NCT00000479 phase3completednot on this map

Women's Health Study of Low-dose Aspirin and Vitamin E in Apparently Healthy Women

TypeinterventionalSponsorBrigham and Women's HospitalRan1992 to 2005Enrolled39,876ConditionsCardiovascular Diseases, Cerebrovascular Disorders, Coronary Disease, Heart DiseasesArmsAspirin, Vitamin E, Placebo
3 · Its place in the literature

Who cites it

38 citing papers in PubMed, 55 citations in OpenAlex.

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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 at 4 institutions in 2 countries.

Rikuta HamayaDivision of Preventive Medicine, Department of Medicine (R.H., S.M., N.R.C., P.M.R., J.E.B., I.L., J.E.M., D.K.T.), Brigham and Women's Hospital, Harvard Medical School, Boston, MA.
Samia MoraDivision of Preventive Medicine, Department of Medicine (R.H., S.M., N.R.C., P.M.R., J.E.B., I.L., J.E.M., D.K.T.), Brigham and Women's Hospital, Harvard Medical School, Boston, MA.
Patrick R LawlerChan School of Public Health, Boston, MA. Peter Munk Cardiac Centre, University Health Network, and Heart and Stroke Richard Lewar Centre of Excellence in Cardiovascular Research, University of Toronto, ON, Canada (P.R.L.).
Nancy R CookDivision of Preventive Medicine, Department of Medicine (R.H., S.M., N.R.C., P.M.R., J.E.B., I.L., J.E.M., D.K.T.), Brigham and Women's Hospital, Harvard Medical School, Boston, MA.
Paul M RidkerDivision of Preventive Medicine, Department of Medicine (R.H., S.M., N.R.C., P.M.R., J.E.B., I.L., J.E.M., D.K.T.), Brigham and Women's Hospital, Harvard Medical School, Boston, MA.
Julie E BuringDivision of Preventive Medicine, Department of Medicine (R.H., S.M., N.R.C., P.M.R., J.E.B., I.L., J.E.M., D.K.T.), Brigham and Women's Hospital, Harvard Medical School, Boston, MA.
I-Min LeeDepartment of Epidemiology (N.R.C., J.E.B., I.L., J.E.M.), Harvard T.H.
JoAnn E MansonDepartment of Epidemiology (N.R.C., J.E.B., I.L., J.E.M.), Harvard T.H.
Deirdre K TobiasDivision of Preventive Medicine, Department of Medicine (R.H., S.M., N.R.C., P.M.R., J.E.B., I.L., J.E.M., D.K.T.), Brigham and Women's Hospital, Harvard Medical School, Boston, MA.
Brigham and Women's Hospital · USHarvard University · USTwitter (United States) · USUniversity Health Network · CA

Funding

Women's Health Study: Continued Follow-upR01CA047988 · NCI · BRIGHAM AND WOMEN'S HOSPITAL · PI BURING, JULIE E., LEE, I-MIN · 1991 to 2014
$28.2M
Women's Health Study: Continued Follow-UpR01HL080467 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI BURING, JULIE E. · 2005 to 2010
$4.5M
Women's Health Study: Infrastructure support for continued cohort follow-upU01CA182913 · NCI · BRIGHAM AND WOMEN'S HOSPITAL · PI BURING, JULIE E., LEE, I-MIN · 2019 to 2023
$4.0M
The Women's Health Study: Infrastructure Support for Continued Cohort Follow-upUM1CA182913 · NCI · BRIGHAM AND WOMEN'S HOSPITAL · PI BURING, JULIE E., LEE, I-MIN · 2014 to 2018
$4.0M
Total plasma and IgG glycomes, statin therapy and ASCVD eventsR01HL117861 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI MORA, SAMIA · 2013 to 2022
$3.8M
Reducing Inflammation for the Prevention of CVD: A Focus on Eicosanoid PathwaysR01HL134811 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI MORA, SAMIA · 2017 to 2020
$3.0M
Circulating plasma metabolites, diet, and risk of type 2 diabetesR01DK112940 · NIDDK · BRIGHAM AND WOMEN'S HOSPITAL · PI HU, FRANK B, MORA, SAMIA · 2018 to 2021
$2.9M
TRIAL OF VITAMIN E, BETA-CAROTENE &ASPRIN IN WOMENR01HL043851 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI BURING, JULIE E · 1991 to 2000
$1.6M
Patient Centered Approaches to Preventing ASCVD EventsK24HL136852 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI SAMIA MORA · 2018 to 2026
$1.1M
The Women's Health Study: Addition of New Data to Maximize its Research ImpactRC1HL099355 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI BURING, JULIE E. · 2009 to 2010
$992k
NCI NIH HHS R01 CA047988NCI NIH HHS U01 CA182913NCI NIH HHS UM1 CA182913NHLBI NIH HHS K24 HL136852NHLBI NIH HHS R01 HL043851NHLBI NIH HHS R01 HL080467NHLBI NIH HHS R01 HL117861NHLBI NIH HHS R01 HL134811NHLBI NIH HHS RC1 HL099355NIDDK NIH HHS R01 DK112940
6 · The paper itself

Abstract

backgroundBranched-chain amino acids (BCAAs; isoleucine, leucine, and valine) correlate with insulin resistance and poor glucose control, which may in part explain associations between type 2 diabetes and cardiovascular disease. However, the relationships of BCAAs with other cardiometabolic pathways, including inflammation and dyslipidemia, are unclear. We hypothesized that plasma BCAAs would correlate with multiple pathways of cardiometabolic dysfunction.

methodsWe conducted a cross-sectional analysis among 19 472 participants (mean age=54.9 years, SD=7.2 years) in the Women's Health Study without a history of type 2 diabetes, cardiovascular disease, or cancer. We quantified the concentrations of individual biomarkers of inflammation and lipids, across quartiles of BCAAs, adjusting for age, smoking, body mass index, physical activity, and other established cardiovascular disease risk factors at blood draw.

resultsWomen in the highest versus lowest quartiles of plasma BCAAs had higher inflammatory markers including high-sensitivity C-reactive protein (multivariable-adjusted means: 1.96 versus 1.43 mg/L), fibrinogen (367 versus 362 mg/dL), soluble intercellular cell adhesion molecule-1 (361 versus 353 ng/mL), and glycoprotein acetylation (407 versus 371 µmol/L;

conclusionsHigher circulating BCAA concentrations are associated with adverse profiles of biomarkers of inflammation and dyslipidemia independent of established cardiovascular disease risk factors, and thus, may reflect poorer cardiometabolic health through multiple pathways. Registration: URL: https://www.clinicaltrials.gov; Unique identifier: NCT00000479.

Indexed as

Insulin ResistanceLipid MetabolismAge FactorsAmino Acids, Branched-ChainBiomarkersBody Mass IndexCholesterol, HDLCholesterol, LDLCross-Sectional StudiesDiabetes Mellitus, Type 2FemaleHumansInflammationMiddle AgedRisk FactorsAmino Acids, Branched-ChainBiomarkersCholesterol, HDLCholesterol, LDLamino acidscardiovascular diseasesdyslipidemiainflammationlipid metabolism

Identifiers

PMID34264743
PMCPMC8496994
OpenAlexW3178555998

What OpenQuestion holds

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Registered trials

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.