Evidence map›Paper›PMID 23193183›Full record

SynthesisDiabetes2013

Transferability and fine mapping of type 2 diabetes loci in African Americans: the Candidate Gene Association Resource Plus Study.

Maggie C Y Ng, Richa Saxena, Jiang Li, Nicholette D Palmer, Latchezar Dimitrov, Jianzhao Xu, Laura J Rasmussen-Torvik, Joseph M Zmuda, David S Siscovick, Sanjay R Patel and 15 more

Open access · hybridAbstract readMeta-Analysis
In one paragraph

Synthesis in Diabetes, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed, 6 pooled it
4.8field-weighted citation impact, top 5% 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

41 citing papers in PubMed, 6 syntheses or guidelines pooled it, 62 citations in OpenAlex.

  1. Pooled it
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  7. Review
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  9. Rs864745 inFrontiers in endocrinology · 2022
    Article
  10. Article
  11. Review
  12. Article
  13. Genetics and ESKD Disparities in African Americans.American journal of kidney diseases : the official journal of the National Kidney Foundation · 2019
    Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
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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

25 authors at 14 institutions in 1 country.

Maggie C Y NgCenter for Genomics and Personalized Medicine Research, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA. mng@wakehealth.edu
Richa Saxena
Jiang Li
Nicholette D Palmer
Latchezar Dimitrov
Jianzhao Xu
Laura J Rasmussen-Torvik
Joseph M Zmuda
David S Siscovick
Sanjay R Patel
Errol D Crook
Mario Sims
Yii-Der I Chen
Alain G Bertoni
Mingyao Li
Struan F A Grant
Josée Dupuis
James B Meigs
Bruce M Psaty
James S Pankow
Carl D Langefeld
Barry I Freedman
Jerome I Rotter
James G Wilson
Donald W Bowden
Wake Forest University · USCedars-Sinai Medical Center · USUniversity of Mississippi Medical Center · USUniversity of Washington · USBoston University · USBrigham and Women's Hospital · USCenter for Human Genetics · USChildren's Hospital of Philadelphia · USHarvard University · USNorthwestern University · USUniversity of Minnesota · USUniversity of Pennsylvania · USUniversity of Pittsburgh · USUniversity of South Alabama · US

Funding

Institute for Clinical and Translational Research (UL1)UL1RR025005 · NCRR · JOHNS HOPKINS UNIVERSITY · PI FORD, DANIEL ERNEST · 2007 to 2011
$75.8M
UCLA Clinical and Translational Science InstituteUL1TR000124 · NCATS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI DUBINETT, STEVEN M. · 2012 to 2015
$57.0M
CTSA INFRASTRUCTURE FOR PEDIATRIC RESEARCHUL1RR024156 · NCRR · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI GINSBERG, HENRY N · 2006 to 2011
$53.0M
Transgenic & Knock-out MouseP30DK063491 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Andrea L Hevener · 2003 to 2026
$40.4M
WORKER PROTECTION AGAINST AIRBORNE INFLUENZA - A PILOT STUDYM01RR007122 · NCRR · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI KOCH, KENNETH L · 1992 to 2010
$35.2M
Zosuquidar trihydrochloride for acute myeloid leukemia &refractory anemiaM01RR000080 · NCRR · UNIVERSITY HOSPITALS OF CLEVELAND · PI DEARBORN, DORR GELLATLY · 1985 to 2007
$22.2M
Genome-Wide Association Analysis in Essential Hypertension (FEHGAS study)R01HL086694 · NHLBI · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI ARAVINDA CHAKRAVARTI · 2007 to 2026
$21.2M
Epidemiology of Venous Thrombosis & Pulmonary EmbolismR01HL059367 · NHLBI · UNIVERSITY OF MINNESOTA TWIN CITIES · PI TANG, WEIHONG · 1998 to 2024
$11.8M
Multidisciplinary Clinical and Translational Science (MCTS) Program (UL1)UL1TR000150 · NCATS · NORTHWESTERN UNIVERSITY AT CHICAGO · PI LLOYD-JONES, DONALD M · 2012 to 2013
$10.1M
Genetics of African American Type 2 DiabetesR01DK066358 · NIDDK · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI NG, MAGGIE · 2003 to 2019
$6.2M
MAPPING GENES FOR NIDDM NEPHROPATHY IN AFRICAN AMERICANSR01DK053591 · NIDDK · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI BOWDEN, DONALD W · 1998 to 2015
$5.6M
Common Genetic Variation and Quantitative Diabetes TraitsR01DK078616 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI MEIGS, JAMES B · 2008 to 2014
$5.0M
NCATS NIH HHS UL1 TR000124NCATS NIH HHS UL1 TR000150NCRR NIH HHS M01 RR000080NCRR NIH HHS M01-RR-00080NCRR NIH HHS M01 RR007122NCRR NIH HHS M01-RR-07122NCRR NIH HHS RR-024156NCRR NIH HHS UL1 RR024156NCRR NIH HHS UL1 RR025005NCRR NIH HHS UL1-RR-025005NHGRI NIH HHS U01 HG004402NHGRI NIH HHS U01-HG-004402NHLBI NIH HHS HHSN268201100005CNHLBI NIH HHS HHSN268201100005GNHLBI NIH HHS HHSN268201100005INHLBI NIH HHS HHSN268201100006CNHLBI NIH HHS HHSN268201100007CNHLBI NIH HHS HHSN268201100007INHLBI NIH HHS HHSN268201100008CNHLBI NIH HHS HHSN268201100008INHLBI NIH HHS HHSN268201100009CNHLBI NIH HHS HHSN268201100009INHLBI NIH HHS HHSN268201100010CNHLBI NIH HHS HHSN268201100011CNHLBI NIH HHS HHSN268201100011INHLBI NIH HHS HHSN268201100012CNHLBI NIH HHS HL-46380NHLBI NIH HHS N01 HC005187NHLBI NIH HHS N01 HC045134NHLBI NIH HHS N01 HC045204NHLBI NIH HHS N01 HC045205NHLBI NIH HHS N01 HC048047NHLBI NIH HHS N01 HC048048NHLBI NIH HHS N01 HC048049NHLBI NIH HHS N01 HC048050NHLBI NIH HHS N01-HC-05187NHLBI NIH HHS N01 HC065226NHLBI NIH HHS N01 HC095095NHLBI NIH HHS N01 HC095159NHLBI NIH HHS N01 HC095160NHLBI NIH HHS N01 HC095161NHLBI NIH HHS N01 HC095162NHLBI NIH HHS N01 HC095163NHLBI NIH HHS N01 HC095164NHLBI NIH HHS N01 HC095165NHLBI NIH HHS N01 HC095166NHLBI NIH HHS N01 HC095167NHLBI NIH HHS N01 HC095168NHLBI NIH HHS N01 HC095169NHLBI NIH HHS N01 HC095170NHLBI NIH HHS N01 HC095171NHLBI NIH HHS N01 HC095172NHLBI NIH HHS N01-HC-45204NHLBI NIH HHS N01-HC-45205NHLBI NIH HHS N01-HC-48047NHLBI NIH HHS N01-HC-48048NHLBI NIH HHS N01-HC-48049NHLBI NIH HHS N01-HC-48050NHLBI NIH HHS N01-HC-65226NHLBI NIH HHS N01-HC-95095NHLBI NIH HHS N01-HC-95100NHLBI NIH HHS N01-HC-95159NHLBI NIH HHS N01-HC-95160NHLBI NIH HHS N01-HC-95161NHLBI NIH HHS N01-HC-95162NHLBI NIH HHS N01-HC-95163NHLBI NIH HHS N01-HC-95164NHLBI NIH HHS N01-HC-95165NHLBI NIH HHS N01-HC-95166NHLBI NIH HHS N01-HC-95167NHLBI NIH HHS N01-HC-95168NHLBI NIH HHS N01-HC-95169NHLBI NIH HHS N01-HC-95170NHLBI NIH HHS N01-HC-95171NHLBI NIH HHS N01-HC-95172NHLBI NIH HHS N02-HL-6-4278NHLBI NIH HHS R01 HL046380NHLBI NIH HHS R01 HL059367NHLBI NIH HHS R01 HL086694NHLBI NIH HHS R01-HL-086694NHLBI NIH HHS R01 HL087641NHLBI NIH HHS R01-HL-087641NHLBI NIH HHS R01-HL-56266NHLBI NIH HHS R01-HL-59367NIDDK NIH HHS K24 DK080140NIDDK NIH HHS K24-DK-080140NIDDK NIH HHS K99 DK081350NIDDK NIH HHS K99-DK-081350NIDDK NIH HHS P30 DK063491NIDDK NIH HHS R01 DK053591NIDDK NIH HHS R01-DK-053591NIDDK NIH HHS R01 DK066358NIDDK NIH HHS R01-DK-066358NIDDK NIH HHS R01 DK070941NIDDK NIH HHS R01-DK-070941NIDDK NIH HHS R01 DK071891NIDDK NIH HHS R01 DK078616NIDDK NIH HHS R01-DK-078616PHS HHS HHSC268200782096CPHS HHS HHSN268200625226C
6 · The paper itself

Abstract

Type 2 diabetes (T2D) disproportionally affects African Americans (AfA) but, to date, genetic variants identified from genome-wide association studies (GWAS) are primarily from European and Asian populations. We examined the single nucleotide polymorphism (SNP) and locus transferability of 40 reported T2D loci in six AfA GWAS consisting of 2,806 T2D case subjects with or without end-stage renal disease and 4,265 control subjects from the Candidate Gene Association Resource Plus Study. Our results revealed that seven index SNPs at the TCF7L2, KLF14, KCNQ1, ADCY5, CDKAL1, JAZF1, and GCKR loci were significantly associated with T2D (P < 0.05). The strongest association was observed at TCF7L2 rs7903146 (odds ratio [OR] 1.30; P = 6.86 × 10⁻⁸). Locus-wide analysis demonstrated significant associations (P(emp) < 0.05) at regional best SNPs in the TCF7L2, KLF14, and HMGA2 loci as well as suggestive signals in KCNQ1 after correction for the effective number of SNPs at each locus. Of these loci, the regional best SNPs were in differential linkage disequilibrium (LD) with the index and adjacent SNPs. Our findings suggest that some loci discovered in prior reports affect T2D susceptibility in AfA with similar effect sizes. The reduced and differential LD pattern in AfA compared with European and Asian populations may facilitate fine mapping of causal variants at loci shared across populations.

Indexed as

Genetic LociPolymorphism, Single NucleotideAgedBlack or African AmericanCase-Control StudiesCohort StudiesDiabetes Mellitus, Type 2FemaleGenome-Wide Association StudyHumansMaleMiddle AgedProspective StudiesTranscription Factor 7-Like 2 ProteinUnited StatesTCF7L2 protein, humanTranscription Factor 7-Like 2 Protein

Identifiers

PMID23193183
PMCPMC3581206
OpenAlexW2139705506

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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.