Evidence map›Paper›PMID 21909107›Full record

SynthesisNature genetics2011

Genome-wide association study identifies a susceptibility locus for thoracic aortic aneurysms and aortic dissections spanning FBN1 at 15q21.1.

Scott A LeMaire, Merry-Lynn N McDonald, Dong-Chuan Guo, Ludivine Russell, Charles C Miller, Ralph J Johnson, Mir Reza Bekheirnia, Luis M Franco, Mary Nguyen, Reed E Pyeritz and 16 more

Registry-linked trialOpen access · greenAbstract readMeta-Analysis
In one paragraph

Synthesis in Nature genetics, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT01322165 (National Registry of Genetically Triggered Thoracic Aortic Aneurysms and Cardiovascular Conditions), which is not on this map. Cited by 108 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
108citing papers in PubMed, 6 pooled it
9.8field-weighted citation impact, top 2% 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.

NCT01322165 completednot on this map

National Registry of Genetically Triggered Thoracic Aortic Aneurysms and Cardiovascular Conditions

TypeobservationalSponsorNational Heart, Lung, and Blood Institute (NHLBI)Ran2007 to 2016Enrolled3,706ConditionsMarfan Syndrome, Turner Syndrome, Ehlers-Danlos Syndrome, Loeys-Dietz Syndrome
3 · Its place in the literature

Who cites it

108 citing papers in PubMed, 6 syntheses or guidelines pooled it, 216 citations in OpenAlex.

  1. Pooled it
  2. X-linked genetic associations in sporadic thoracic aortic dissection.American journal of medical genetics. Part A · 2024
    Pooled it
  3. Pooled it
  4. Pooled it
  5. Guideline
  6. Pooled it
  7. Review
  8. Article
  9. Thoracic aortic aneurysm.Nature reviews. Disease primers · 2025
    Review
  10. Article
  11. Review
  12. Review
  13. Article
  14. Article
  15. Review
  16. Review
  17. Article
  18. Using Genomics to Identify Novel Therapeutic Targets for Aortic Disease.Arteriosclerosis, thrombosis, and vascular biology · 2024
    Review
  19. Valvulopathies and Genetics: Where are We?Reviews in cardiovascular medicine · 2024
    Review
  20. Association of polymorphisms inOpen medicine (Warsaw, Poland) · 2024
    Article

48 more citing papers are in PubMed but not listed here.

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

26 authors at 9 institutions in 1 country.

Scott A LeMaireDivision of Cardiothoracic Surgery, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, Texas, USA.
Merry-Lynn N McDonald
Dong-Chuan Guo
Ludivine Russell
Charles C Miller
Ralph J Johnson
Mir Reza Bekheirnia
Luis M Franco
Mary Nguyen
Reed E Pyeritz
Joseph E Bavaria
Richard Devereux
Cheryl Maslen
Kathryn W Holmes
Kim Eagle
Simon C Body
Christine Seidman
J G Seidman
Eric M Isselbacher
Molly Bray
Joseph S Coselli
Anthony L Estrera
Hazim J Safi
John W Belmont
Suzanne M Leal
Dianna M Milewicz
Baylor College of Medicine · USThe University of Texas Health Science Center at Houston · USHarvard University · USSt. Luke's Episcopal Hospital · USUniversity of Pennsylvania · USCornell University · USJohns Hopkins Medicine · USOregon Health & Science University · USUniversity of Michigan–Ann Arbor · US

Funding

HARVARD CLINICAL AND TRANSLATIONAL SCIENCE CENTER (UL1)UL1RR025758 · NCRR · HARVARD MEDICAL SCHOOL · PI NADLER, LEE MARSHALL · 2008 to 2011
$91.4M
Harvard Clinical and Translational Science Center (UL1)UL1TR000170 · NCATS · HARVARD MEDICAL SCHOOL · PI NADLER, LEE MARSHALL · 2012 to 2013
$31.4M
U OF TEXAS HLTH SCI CTR HOUSTON CENTER FOR CLINICAL AND TRANSLATIONAL SCIENCESUL1RR024148 · NCRR · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI MCPHERSON, DAVID D · 2006 to 2010
$27.9M
MEDICAL GENETICS RESEARCH FELLOWSHIP PROGRAMT32GM007526 · NIGMS · BAYLOR COLLEGE OF MEDICINE · PI Brendan Lee · 1985 to 2026
$11.4M
The Training CoreP50HL083794 · NHLBI · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI GUO, DONGCHAN · 2006 to 2010
$11.3M
Genetic Predisposition To Thoracic Aortic Aneurysms/DissectionsR01HL109942 · NHLBI · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI MILEWICZ, DIANNA M · 2012 to 2023
$7.5M
Genetic Basis of Aortic Aneurysms/DissectionsR01HL062594 · NHLBI · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI MILEWICZ, DIANNA M · 2002 to 2009
$3.2M
Matrix Metalloproteinases in Thoracic Aortic DissectionK08HL080085 · NHLBI · BAYLOR COLLEGE OF MEDICINE · PI LEMAIRE, SCOTT A · 2005 to 2009
$682k
NCATS NIH HHS UL1 TR000170NCRR NIH HHS UL1 RR024148NCRR NIH HHS UL1RR024148NCRR NIH HHS UL1 RR025758NCRR NIH HHS UL1RR025758NHLBI NIH HHS HHSN268201000048CNHLBI NIH HHS K08 HL080085NHLBI NIH HHS K08-HL080085NHLBI NIH HHS N01 HV068199NHLBI NIH HHS N01-HV-68199NHLBI NIH HHS P50 HL083794NHLBI NIH HHS P50-HL083794NHLBI NIH HHS R01 HL062594NHLBI NIH HHS R01 HL109942NHLBI NIH HHS R01-HL62594NIGMS NIH HHS T32 GM007526
6 · The paper itself

Abstract

Although thoracic aortic aneurysms and dissections (TAAD) can be inherited as a single-gene disorder, the genetic predisposition in the majority of affected people is poorly understood. In a multistage genome-wide association study (GWAS), we compared 765 individuals who had sporadic TAAD (STAAD) with 874 controls and identified common SNPs at a 15q21.1 locus that were associated with STAAD, with odds ratios of 1.6-1.8 that achieved genome-wide significance. We followed up 107 SNPs associated with STAAD with P < 1 × 10(-5) in the region, in two separate STAAD cohorts. The associated SNPs fall into a large region of linkage disequilibrium encompassing FBN1, which encodes fibrillin-1. FBN1 mutations cause Marfan syndrome, whose major cardiovascular complication is TAAD. This study shows that common genetic variants at 15q21.1 that probably act via FBN1 are associated with STAAD, suggesting a common pathogenesis of aortic disease in Marfan syndrome and STAAD.

Indexed as

Genetic Predisposition to DiseaseGenome-Wide Association StudyAdipokinesAortic Aneurysm, ThoracicCase-Control StudiesChromosomes, Human, Pair 15DNAFibrillin-1FibrillinsGenetic LociGenotyping TechniquesHumansLinkage DisequilibriumMarfan SyndromeMicrofilament ProteinsMutationAdipokinesDNAFBN1 protein, humanFibrillin-1FibrillinsMicrofilament Proteins

Identifiers

PMID21909107
PMCPMC3244938
OpenAlexW2170542922

What OpenQuestion holds

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Read underepoch 390

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.