Evidence map›Paper›PMID 20016803›Full record

ArticlePPAR research2009

Peroxisome proliferator-activated receptor gamma polymorphisms and coronary heart disease.

Jean Dallongeville, Carlos Iribarren, Jean Ferrières, Liisa Lyon, Alun Evans, Alan S Go, Dominique Arveiler, Stephen P Fortmann, Pierre Ducimetière, Mark A Hlatky and 4 more

Open access · goldAbstract read
In one paragraph

Article in PPAR research, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 4 pooled it
1.1field-weighted citation impact, top 23% 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

11 citing papers in PubMed, 4 syntheses or guidelines pooled it, 27 citations in OpenAlex.

  1. Pooled it
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  5. 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

14 authors at 8 institutions in 3 countries.

Jean DallongevilleService d'Epidémiologie et de Santé Publique, Institut Pasteur de Lille, Lille; INSERM, U744, Lille; Université Nord de France, Lille; UDSL, 59019 Lille, France.
Carlos Iribarren
Jean Ferrières
Liisa Lyon
Alun Evans
Alan S Go
Dominique Arveiler
Stephen P Fortmann
Pierre Ducimetière
Mark A Hlatky
Philippe Amouyel
Audrey Southwick
Thomas Quertermous
Aline Meirhaeghe
Inserm · FRKaiser Permanente · USStanford University · USBicêtre Hospital · FRQueen's University Belfast · GBStanford Medicine · USUniversité de Lille · FRUniversité de Strasbourg · FR

Funding

Whole Genome Association for Early Coronary Artery Disease and Related PhenotypesR01HL087647 · NHLBI · STANFORD UNIVERSITY · PI QUERTERMOUS, THOMAS · 2006 to 2008
$4.6M
6 · The paper itself

Abstract

Single nucleotide polymorphisms (SNPs) in the peroxisome proliferator-activated receptor gamma (PPARG) gene have been associated with cardiovascular risk factors, particularly obesity and diabetes. We assessed the relationship between 4 PPARG SNPs (C-681G, C-689T, Pro12Ala, and C1431T) and coronary heart disease (CHD) in the PRIME (249 cases/494 controls, only men) and ADVANCE (1,076 cases/805 controls, men or women) studies. In PRIME, homozygote individuals for the minor allele of the PPARG C-689T, Pro12Ala, and C1431T SNPs tended to have a higher risk of CHD than homozygote individuals for the frequent allele (adjusted OR [95% CI] = 3.43 [0.96-12.27], P = .058, 3.41 [0.95-12.22], P = .060 and 5.10 [0.99-26.37], P = .050, resp.). No such association could be detected in ADVANCE. Haplotype distributions were similar in cases and control in both studies. A meta-analysis on the Pro12Ala SNP, based on our data and 11 other published association studies (6,898 CHD cases/11,287 controls), revealed that there was no evidence for a significant association under the dominant model (OR = 0.99 [0.92-1.07], P = .82). However, there was a borderline association under the recessive model (OR = 1.29 [0.99-1.67], P = .06) that became significant when considering men only (OR = 1.73 [1.20-2.48], P = .003). In conclusion, the PPARG Ala12Ala genotype might be associated with a higher CHD risk in men but further confirmation studies are needed.

Identifiers

PMID20016803
PMCPMC2792957
OpenAlexW2119971862

What OpenQuestion holds

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LicenceCC BY
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 OpenQuestion graph.