Evidence map›Paper›PMID 34853177›Full record

ArticleNeurology2022

Metabolomic Profiles Associated With Incident Ischemic Stroke.

Raji Balasubramanian, Jie Hu, Marta Guasch-Ferre, Jun Li, Farzaneh Sorond, Yibai Zhao, Katherine H Shutta, Jordi Salas-Salvado, Frank Hu, Clary B Clish and 1 more

Open access · greenAbstract read
In one paragraph

Article in Neurology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 2 pooled it
1.2field-weighted citation impact, top 21% 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

21 citing papers in PubMed, 2 syntheses or guidelines pooled it, 24 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

11 authors at 1 institution in 2 countries.

Raji BalasubramanianFrom the Department of Biostatistics and Epidemiology (R.B., Y.Z., K.H.S.), University of Massachusetts-Amherst; Division of Women's Health (J.H., K.M.R.) and Channing Division of Network Medicine, Department of Medicine (M.G.-F., F.H.), Brigham and Women's Hospital, Harvard Medical School; Departments of Nutrition (M.G.-F., J.L., F.H.) and Epidemiology (J.L., F.H.), Harvard T.H. Chan School of Public Health, Boston, MA; Davee Department of Neurology, Division of Stroke and Neurocritical Care (F.S.), Northwestern Feinberg School of Medicine, Chicago, IL; Departament de Bioquímica i Biotecnologia, Unitat de Nutrició (J.S.S.), Universitat Rovira i Virgili, Reus; Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN) (J.S.-S.), Institute of Health Carlos III, Madrid; Nutrition Unit, Pere Virgili Research Institute (IISPV) (J.S.-S.), University Hospital of Sant Joan de Reus, Spain; and Broad Institute of the Massachusetts Institute of Technology and Harvard University (C.B.C.), Cambridge. rbalasub@umass.edu.ORCID 0000-0002-1488-1692
Jie HuFrom the Department of Biostatistics and Epidemiology (R.B., Y.Z., K.H.S.), University of Massachusetts-Amherst; Division of Women's Health (J.H., K.M.R.) and Channing Division of Network Medicine, Department of Medicine (M.G.-F., F.H.), Brigham and Women's Hospital, Harvard Medical School; Departments of Nutrition (M.G.-F., J.L., F.H.) and Epidemiology (J.L., F.H.), Harvard T.H. Chan School of Public Health, Boston, MA; Davee Department of Neurology, Division of Stroke and Neurocritical Care (F.S.), Northwestern Feinberg School of Medicine, Chicago, IL; Departament de Bioquímica i Biotecnologia, Unitat de Nutrició (J.S.S.), Universitat Rovira i Virgili, Reus; Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN) (J.S.-S.), Institute of Health Carlos III, Madrid; Nutrition Unit, Pere Virgili Research Institute (IISPV) (J.S.-S.), University Hospital of Sant Joan de Reus, Spain; and Broad Institute of the Massachusetts Institute of Technology and Harvard University (C.B.C.), Cambridge.ORCID 0000-0002-5478-0474
Marta Guasch-FerreFrom the Department of Biostatistics and Epidemiology (R.B., Y.Z., K.H.S.), University of Massachusetts-Amherst; Division of Women's Health (J.H., K.M.R.) and Channing Division of Network Medicine, Department of Medicine (M.G.-F., F.H.), Brigham and Women's Hospital, Harvard Medical School; Departments of Nutrition (M.G.-F., J.L., F.H.) and Epidemiology (J.L., F.H.), Harvard T.H. Chan School of Public Health, Boston, MA; Davee Department of Neurology, Division of Stroke and Neurocritical Care (F.S.), Northwestern Feinberg School of Medicine, Chicago, IL; Departament de Bioquímica i Biotecnologia, Unitat de Nutrició (J.S.S.), Universitat Rovira i Virgili, Reus; Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN) (J.S.-S.), Institute of Health Carlos III, Madrid; Nutrition Unit, Pere Virgili Research Institute (IISPV) (J.S.-S.), University Hospital of Sant Joan de Reus, Spain; and Broad Institute of the Massachusetts Institute of Technology and Harvard University (C.B.C.), Cambridge.ORCID 0000-0002-4330-8940
Jun LiFrom the Department of Biostatistics and Epidemiology (R.B., Y.Z., K.H.S.), University of Massachusetts-Amherst; Division of Women's Health (J.H., K.M.R.) and Channing Division of Network Medicine, Department of Medicine (M.G.-F., F.H.), Brigham and Women's Hospital, Harvard Medical School; Departments of Nutrition (M.G.-F., J.L., F.H.) and Epidemiology (J.L., F.H.), Harvard T.H. Chan School of Public Health, Boston, MA; Davee Department of Neurology, Division of Stroke and Neurocritical Care (F.S.), Northwestern Feinberg School of Medicine, Chicago, IL; Departament de Bioquímica i Biotecnologia, Unitat de Nutrició (J.S.S.), Universitat Rovira i Virgili, Reus; Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN) (J.S.-S.), Institute of Health Carlos III, Madrid; Nutrition Unit, Pere Virgili Research Institute (IISPV) (J.S.-S.), University Hospital of Sant Joan de Reus, Spain; and Broad Institute of the Massachusetts Institute of Technology and Harvard University (C.B.C.), Cambridge.
Farzaneh SorondFrom the Department of Biostatistics and Epidemiology (R.B., Y.Z., K.H.S.), University of Massachusetts-Amherst; Division of Women's Health (J.H., K.M.R.) and Channing Division of Network Medicine, Department of Medicine (M.G.-F., F.H.), Brigham and Women's Hospital, Harvard Medical School; Departments of Nutrition (M.G.-F., J.L., F.H.) and Epidemiology (J.L., F.H.), Harvard T.H. Chan School of Public Health, Boston, MA; Davee Department of Neurology, Division of Stroke and Neurocritical Care (F.S.), Northwestern Feinberg School of Medicine, Chicago, IL; Departament de Bioquímica i Biotecnologia, Unitat de Nutrició (J.S.S.), Universitat Rovira i Virgili, Reus; Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN) (J.S.-S.), Institute of Health Carlos III, Madrid; Nutrition Unit, Pere Virgili Research Institute (IISPV) (J.S.-S.), University Hospital of Sant Joan de Reus, Spain; and Broad Institute of the Massachusetts Institute of Technology and Harvard University (C.B.C.), Cambridge.ORCID 0000-0002-6127-0739
Yibai ZhaoFrom the Department of Biostatistics and Epidemiology (R.B., Y.Z., K.H.S.), University of Massachusetts-Amherst; Division of Women's Health (J.H., K.M.R.) and Channing Division of Network Medicine, Department of Medicine (M.G.-F., F.H.), Brigham and Women's Hospital, Harvard Medical School; Departments of Nutrition (M.G.-F., J.L., F.H.) and Epidemiology (J.L., F.H.), Harvard T.H. Chan School of Public Health, Boston, MA; Davee Department of Neurology, Division of Stroke and Neurocritical Care (F.S.), Northwestern Feinberg School of Medicine, Chicago, IL; Departament de Bioquímica i Biotecnologia, Unitat de Nutrició (J.S.S.), Universitat Rovira i Virgili, Reus; Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN) (J.S.-S.), Institute of Health Carlos III, Madrid; Nutrition Unit, Pere Virgili Research Institute (IISPV) (J.S.-S.), University Hospital of Sant Joan de Reus, Spain; and Broad Institute of the Massachusetts Institute of Technology and Harvard University (C.B.C.), Cambridge.
Katherine H ShuttaFrom the Department of Biostatistics and Epidemiology (R.B., Y.Z., K.H.S.), University of Massachusetts-Amherst; Division of Women's Health (J.H., K.M.R.) and Channing Division of Network Medicine, Department of Medicine (M.G.-F., F.H.), Brigham and Women's Hospital, Harvard Medical School; Departments of Nutrition (M.G.-F., J.L., F.H.) and Epidemiology (J.L., F.H.), Harvard T.H. Chan School of Public Health, Boston, MA; Davee Department of Neurology, Division of Stroke and Neurocritical Care (F.S.), Northwestern Feinberg School of Medicine, Chicago, IL; Departament de Bioquímica i Biotecnologia, Unitat de Nutrició (J.S.S.), Universitat Rovira i Virgili, Reus; Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN) (J.S.-S.), Institute of Health Carlos III, Madrid; Nutrition Unit, Pere Virgili Research Institute (IISPV) (J.S.-S.), University Hospital of Sant Joan de Reus, Spain; and Broad Institute of the Massachusetts Institute of Technology and Harvard University (C.B.C.), Cambridge.ORCID 0000-0003-0402-3771
Jordi Salas-SalvadoFrom the Department of Biostatistics and Epidemiology (R.B., Y.Z., K.H.S.), University of Massachusetts-Amherst; Division of Women's Health (J.H., K.M.R.) and Channing Division of Network Medicine, Department of Medicine (M.G.-F., F.H.), Brigham and Women's Hospital, Harvard Medical School; Departments of Nutrition (M.G.-F., J.L., F.H.) and Epidemiology (J.L., F.H.), Harvard T.H. Chan School of Public Health, Boston, MA; Davee Department of Neurology, Division of Stroke and Neurocritical Care (F.S.), Northwestern Feinberg School of Medicine, Chicago, IL; Departament de Bioquímica i Biotecnologia, Unitat de Nutrició (J.S.S.), Universitat Rovira i Virgili, Reus; Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN) (J.S.-S.), Institute of Health Carlos III, Madrid; Nutrition Unit, Pere Virgili Research Institute (IISPV) (J.S.-S.), University Hospital of Sant Joan de Reus, Spain; and Broad Institute of the Massachusetts Institute of Technology and Harvard University (C.B.C.), Cambridge.
Frank HuFrom the Department of Biostatistics and Epidemiology (R.B., Y.Z., K.H.S.), University of Massachusetts-Amherst; Division of Women's Health (J.H., K.M.R.) and Channing Division of Network Medicine, Department of Medicine (M.G.-F., F.H.), Brigham and Women's Hospital, Harvard Medical School; Departments of Nutrition (M.G.-F., J.L., F.H.) and Epidemiology (J.L., F.H.), Harvard T.H. Chan School of Public Health, Boston, MA; Davee Department of Neurology, Division of Stroke and Neurocritical Care (F.S.), Northwestern Feinberg School of Medicine, Chicago, IL; Departament de Bioquímica i Biotecnologia, Unitat de Nutrició (J.S.S.), Universitat Rovira i Virgili, Reus; Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN) (J.S.-S.), Institute of Health Carlos III, Madrid; Nutrition Unit, Pere Virgili Research Institute (IISPV) (J.S.-S.), University Hospital of Sant Joan de Reus, Spain; and Broad Institute of the Massachusetts Institute of Technology and Harvard University (C.B.C.), Cambridge.ORCID 0000-0002-8412-2261
Clary B ClishFrom the Department of Biostatistics and Epidemiology (R.B., Y.Z., K.H.S.), University of Massachusetts-Amherst; Division of Women's Health (J.H., K.M.R.) and Channing Division of Network Medicine, Department of Medicine (M.G.-F., F.H.), Brigham and Women's Hospital, Harvard Medical School; Departments of Nutrition (M.G.-F., J.L., F.H.) and Epidemiology (J.L., F.H.), Harvard T.H. Chan School of Public Health, Boston, MA; Davee Department of Neurology, Division of Stroke and Neurocritical Care (F.S.), Northwestern Feinberg School of Medicine, Chicago, IL; Departament de Bioquímica i Biotecnologia, Unitat de Nutrició (J.S.S.), Universitat Rovira i Virgili, Reus; Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN) (J.S.-S.), Institute of Health Carlos III, Madrid; Nutrition Unit, Pere Virgili Research Institute (IISPV) (J.S.-S.), University Hospital of Sant Joan de Reus, Spain; and Broad Institute of the Massachusetts Institute of Technology and Harvard University (C.B.C.), Cambridge.ORCID 0000-0001-8259-9245
Kathryn M RexrodeFrom the Department of Biostatistics and Epidemiology (R.B., Y.Z., K.H.S.), University of Massachusetts-Amherst; Division of Women's Health (J.H., K.M.R.) and Channing Division of Network Medicine, Department of Medicine (M.G.-F., F.H.), Brigham and Women's Hospital, Harvard Medical School; Departments of Nutrition (M.G.-F., J.L., F.H.) and Epidemiology (J.L., F.H.), Harvard T.H. Chan School of Public Health, Boston, MA; Davee Department of Neurology, Division of Stroke and Neurocritical Care (F.S.), Northwestern Feinberg School of Medicine, Chicago, IL; Departament de Bioquímica i Biotecnologia, Unitat de Nutrició (J.S.S.), Universitat Rovira i Virgili, Reus; Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y la Nutrición (CIBEROBN) (J.S.-S.), Institute of Health Carlos III, Madrid; Nutrition Unit, Pere Virgili Research Institute (IISPV) (J.S.-S.), University Hospital of Sant Joan de Reus, Spain; and Broad Institute of the Massachusetts Institute of Technology and Harvard University (C.B.C.), Cambridge.ORCID 0000-0003-3387-8429
Broad Institute · US

Funding

ROLE OF DIETARY CONSTITUENTS ON GENE EXPRESSION IN INTESTINAL EPITHELIUMP30DK040561 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI Elizabeth Austen Lawson, Takara Leah Stanley · 1994 to 2026
$31.6M
Life Course Cancer Epidemiology Cohort in WomenU01CA176726 · NCI · HARVARD UNIVERSITY D/B/A HARVARD SCHOOL OF PUBLIC HEALTH · PI ELIASSEN, A. HEATHER, WILLETT, WALTER C. · 2018 to 2025
$22.4M
Long Term Multidisciplinary Study of Cancer in Women: The Nurses Health StudyUM1CA186107 · NCI · BRIGHAM AND WOMEN'S HOSPITAL · PI ELIASSEN, A. HEATHER, STAMPFER, MEIR · 2014 to 2023
$22.3M
Risk Factors for Ischemic Stroke in WomenR01HL088521 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI REXRODE, KATHRYN M · 2008 to 2025
$9.9M
Network Models for MetabolomicsR01LM013444 · NLM · UNIVERSITY OF MASSACHUSETTS AMHERST · PI BALASUBRAMANIAN, RAJI, SCHOLTENS, DENISE M · 2020 to 2023
$1.4M
NCI NIH HHS U01 CA176726NCI NIH HHS UM1 CA186107NHLBI NIH HHS R01 HL088521NIDDK NIH HHS P30 DK040561NLM NIH HHS R01 LM013444
6 · The paper itself

Abstract

BACKGROUND AND

objectivesWomen have higher lifetime risk of stroke than men, and metabolic factors seem more strongly associated with stroke for women than men. However, few studies in either men or women have evaluated metabolomic profiles and incident stroke.

methodsWe applied liquid chromatography-tandem mass spectrometry to measure 519 plasma metabolites in a discovery set of women in the Nurses' Health Study (NHS; 454 incident ischemic stroke cases, 454 controls) with validation in 2 independent, prospective cohorts: Prevención con Dieta Mediterránea (PREDIMED; 118 stroke cases, 791 controls) and Nurses' Health Study 2 (NHS2; 49 ischemic stroke cases, 49 controls). We applied logistic regression models with stroke as the outcome to adjust for multiple risk factors; the false discovery rate was controlled through the

resultsTwenty-three metabolites were significantly associated with incident stroke in NHS after adjustment for traditional risk factors ( DISCUSSION: Metabolites associated with stroke included 2 amino acids, a carboxylic acid, and sucrose. A composite SMS including these metabolites was associated with ischemic stroke and showed improvement in risk prediction beyond traditional risk factors. CLASSIFICATION OF EVIDENCE: This study provides Class II evidence that a SMS accurately predicts incident ischemic stroke risk.

Indexed as

Diet, MediterraneanIschemic StrokeStrokeFemaleHumansMetabolomicsProspective StudiesRisk Factors

Identifiers

PMID34853177
PMCPMC8826464
OpenAlexW3214873259

What Socratic holds

Textmetadata
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.