Evidence map›Paper›PMID 32847391›Full record

ArticleArteriosclerosis, thrombosis, and vascular biology2021

Mendelian Randomization Analysis of Hemostatic Factors and Their Contribution to Peripheral Artery Disease-Brief Report.

Aeron M Small, Jennifer E Huffman, Derek Klarin, Maria Sabater-Lleal, Julie A Lynch, Themistocles L Assimes, Yan V Sun, Donald Miller, Matthew S Freiberg, Alanna C Morrison and 10 more

Abstract read
In one paragraph

Article in Arteriosclerosis, thrombosis, and vascular biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Review
  2. RAB5C Increases Endothelial Release of VWF by Regulating Vesicle Trafficking.Arteriosclerosis, thrombosis, and vascular biology · 2026
    Article
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  14. Article
  15. Is PAD a Hypercoagulable Disorder?Arteriosclerosis, thrombosis, and vascular biology · 2021
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

20 authors.

Aeron M Small *Corporal Michael J. Crescenz VA Medical Center, PA (A.M.S., K.-M.C., S.M.D.).
Jennifer E Huffman *Massachusetts Veterans Epidemiology Research and Information Center (MAVERIC), Boston VA Healthcare System (J.E.H., D.K., K.C., C.J.O.).
Derek KlarinMassachusetts Veterans Epidemiology Research and Information Center (MAVERIC), Boston VA Healthcare System (J.E.H., D.K., K.C., C.J.O.).
Maria Sabater-LlealGenomics of Complex Diseases, Research Institute of Hospital Sant Pau, IIB Sant Pau, Barcelona, Spain (M.S.-L.).
Julie A LynchDepartment of Veterans Affairs, Salt Lake City Health Care System, UT (J.A.L.).
Themistocles L AssimesVA Palo Alto Health Care System, Palo Alto, CA (T.L.A., P.S.T.).
Yan V SunAtlanta VA Health Care System, Decatur, GA (Y.V.S., P.W.F.W.).
Donald MillerCenter for Healthcare Organization and Implementation Research, Edith Nourse Rogers Memorial Veterans Hospital, Bedford, MA (D.M.).
Matthew S FreibergVA Tennessee Valley Healthcare System, Nashville (M.S.F.).
Alanna C MorrisonHuman Genetics Center, Department of Epidemiology, Human Genetics, and Environmental Sciences, School of Public Health, The University of Texas Health Sciences Center at Houston (A.C.M.).
Daniel J RaderDepartment of Medicine (D.J.R., K.-M.C.), Perelman School of Medicine, University of Pennsylvania, Philadelphia.
Peter W F WilsonAtlanta VA Health Care System, Decatur, GA (Y.V.S., P.W.F.W.).
Kelly ChoMassachusetts Veterans Epidemiology Research and Information Center (MAVERIC), Boston VA Healthcare System (J.E.H., D.K., K.C., C.J.O.).
Philip S TsaoVA Palo Alto Health Care System, Palo Alto, CA (T.L.A., P.S.T.).
Kyong-Mi ChangCorporal Michael J. Crescenz VA Medical Center, PA (A.M.S., K.-M.C., S.M.D.).
Nicholas L SmithDepartment of Epidemiology, University of Washington, Seattle (N.L.S.).
Christopher J O'DonnellMassachusetts Veterans Epidemiology Research and Information Center (MAVERIC), Boston VA Healthcare System (J.E.H., D.K., K.C., C.J.O.).
Paul S de VriesHuman Genetics Center, Department of Epidemiology, Human Genetics, and Environmental Sciences, School of Public Health, The University of Texas Health Sciences Center at Houston (P.S.d.V.).
Scott M DamrauerCorporal Michael J. Crescenz VA Medical Center, PA (A.M.S., K.-M.C., S.M.D.).
Cohorts for Heart and Aging Research in Genomic Epidemiology (CHARGE) Hemostasis Working Group and the VA Million Veteran Program

Funding

Yale Clinical and Translational Science Award (U Component)UL1TR001863 · NCATS · YALE UNIVERSITY · PI John H. Krystal, LUCILA OHNO-MACHADO · 2016 to 2026
$102.9M
Tennessee CFAR: Implementation of Culturally Responsive Trauma-Informed Care with Youth with HIV in Memphis, TNP30AI110527 · NIAID · VANDERBILT UNIVERSITY MEDICAL CENTER · PI John Koethe · 2015 to 2026
$27.5M
CHARGE Consortium: Omics Discovery for CVD and Aging PhenotypesR01HL105756 · NHLBI · UNIVERSITY OF WASHINGTON · PI Bruce M Psaty, NICHOLAS L SMITH · 2011 to 2026
$9.5M
Analysis of Whole Genome Sequence and Hemostasis PhenotypesR01HL139553 · NHLBI · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI PAUL STEFAN DE VRIES, Alanna C Morrison · 2018 to 2026
$5.0M
Using genomics and functional biology to understand fibrinogen and its effect on thrombotic and atherosclerotic outcomesR01HL141291 · NHLBI · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI Alanna C Morrison, Alisa S. Wolberg · 2019 to 2026
$4.6M
Population genomic variation, functional biology, and the risk of venous thrombosisR01HL134894 · NHLBI · UNIVERSITY OF WASHINGTON · PI LOWENSTEIN, CHARLES J, SMITH, NICHOLAS L · 2017 to 2020
$2.9M
Precision Cardio-Metabolic Phenotyping for Genetic Discovery and Risk PredictionIK2CX001780 · VA · PHILADELPHIA VA MEDICAL CENTER · PI DAMRAUER, SCOTT MICHAEL · 2018 to 2023
–
Cardiovascular Disease Risk Factors, Prevalent Cardiovascular Disease, and Genetics in the Million Veteran ProgramI01BX003340 · VA · VETERANS HEALTH ADMINISTRATION · PI CHO, KELLY, WILSON, PETER WYMAN · 2017 to 2017
–
Cardiovascular Disease Risk Factors, Cardiovascular Disease Risk Prediction, and Genetics in the Million Veteran ProgramI01BX004821 · VA · VETERANS HEALTH ADMINISTRATION · PI PETER WYMAN WILSON · 2020 to 2026
–
Genetics of Cardiometabolic Diseases in the VA PopulationI01BX003362 · VA · VETERANS ADMIN PALO ALTO HEALTH CARE SYS · PI Kyong-Mi Chang, Philip S Tsao · 2017 to 2026
–
BLRD VA I01 BX003340BLRD VA I01 BX003362BLRD VA I01 BX004821CSRD VA IK2 CX001780NCATS NIH HHS UL1 TR001863NHLBI NIH HHS R01 HL105756NHLBI NIH HHS R01 HL134894NHLBI NIH HHS R01 HL139553NHLBI NIH HHS R01 HL141291NIAID NIH HHS P30 AI110527
6 · The paper itself

Abstract

BACKGROUND AND

objectivePeripheral artery disease (PAD) is the third most common form of atherosclerotic vascular disease and is characterized by significant functional disability and increased cardiovascular mortality. Recent genetic data support a role for a procoagulation protein variant, the factor V Leiden mutation, in PAD. The role of other hemostatic factors in PAD remains unknown. We evaluated the role of hemostatic factors in PAD using Mendelian randomization. Approach and Results: Two-sample Mendelian randomization to evaluate the roles of FVII (factor VII), FVIII (factor VIII), FXI (factor XI), VWF (von Willebrand factor), and fibrinogen in PAD was performed using summary statistics from GWAS for hemostatic factors performed within the Cohorts for Heart and Aging Research in the Genome Epidemiology Consortium and from GWAS performed for PAD within the Million Veteran Program. Genetically determined FVIII and VWF, but not FVII, FXI, or fibrinogen, were associated with PAD in Mendelian randomization experiments (FVIII: odds ratio, 1.41 [95% CI, 1.23-1.62],

conclusionsOur results suggest a role for hemostasis, and by extension, thrombosis in PAD. Further study is warranted to determine whether VWF and FVIII independently affect the biology of PAD.

Indexed as

ABO Blood-Group SystemAdultAgedAged, 80 and overCase-Control StudiesFactor VIIIFemaleGenetic LociGenetic Predisposition to DiseaseGenome-Wide Association StudyHemostasisHumansMaleMendelian Randomization AnalysisMiddle AgedPeripheral Arterial DiseaseABO Blood-Group SystemF8 protein, humanFactor VIIIvon Willebrand Factorcoronary artery diseasefibrinogenodds ratioperipheral artery diseasevascular endothelium

Identifiers

PMID32847391
PMCPMC7785109

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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.