Evidence map›Paper›PMID 21324458›Full record

ArticleAtherosclerosis2011

Association of gene variants with lipid levels in response to fenofibrate is influenced by metabolic syndrome status.

Mary F Feitosa, Ping An, Jose M Ordovas, Shamika Ketkar, Paul N Hopkins, Robert J Straka, Donna K Arnett, Ingrid B Borecki

Open access · greenAbstract read
In one paragraph

Article in Atherosclerosis, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.2field-weighted citation impact, top 12% 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, 19 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

8 authors at 5 institutions in 1 country.

Mary F FeitosaDivision of Statistical Genomics, Washington University School of Medicine, St. Louis, MO 63108-2212, USA. mfeitosa@wustl.edu
Ping An
Jose M Ordovas
Shamika Ketkar
Paul N Hopkins
Robert J Straka
Donna K Arnett
Ingrid B Borecki
Jean Mayer Human Nutrition Research Center on Aging · USUniversity of Alabama at Birmingham · USUniversity of Minnesota · USUniversity of Utah · USWashington University in St. Louis · US

Funding

Genomewide Association Study of Lipid Response to Fenofibrate and Dietary FatR01HL091357 · NHLBI · UNIVERSITY OF KENTUCKY · PI ARNETT, DONNA K · 2008 to 2018
$5.8M
FHS-SCAN Genome Wide Association Scan for Atherosclerosis Pathway GenesR01HL087700 · NHLBI · WASHINGTON UNIVERSITY · PI PROVINCE, MICHAEL A. · 2006 to 2008
$5.4M
NHLBI NIH HHS 1R01HL09135701A1NHLBI NIH HHS 5U01HL07252406NHLBI NIH HHS R01 HL087700NHLBI NIH HHS R01 HL091357
6 · The paper itself

Abstract

objectiveFenofibrate therapy reduces serum triglycerides (TG) and increases high-density lipoprotein-cholesterol (HDL-C) and thus addresses the atherogenic dyslipidemia associated with metabolic syndrome (MetS). Our hypothesis is that genetic factors contribute to the variability of lipid response to fenofibrate differently in subjects with MetS and without MetS.

methodsWe investigated the association in 25 candidate genes with lipid responses to a 3-weeks trial on fenofibrate in subjects with and without MetS. We employed growth curve mixed models to generate the response phenotypes to fenofibrate in TG, HDL-C, and low-density lipoprotein-cholesterol (LDL-C) and examined the genetic associations accounting for family dependencies.

resultsAfter correcting for multiple testing (p<0.05) and accounting for significant differences in the association effect sizes between subjects with and without MetS (p<0.05), variants of APOA5 (rs662799) and APOE (rs429358) were associated with HDL-C and LDL-C responses in MetS subjects, while APOA4 (rs675) was associated with TG response in non-MetS subjects. There was also suggestive evidence that MetS may interact with APOA4 (p=0.017), APOA5 (p=0.06), and APOE (p=0.09) to the variation to lipid responses.

conclusionsGenetic effects that contributed to the variability of lipid responses to fenofibrate may differ in subjects with and without MetS. This research may provide guidance for more personalized and effective therapies.

Indexed as

AdultAgedApolipoprotein A-VApolipoproteins AApolipoproteins ECholesterol, HDLCholesterol, LDLDyslipidemiasFemaleFenofibrateHumansLipid MetabolismMaleMetabolic SyndromeMiddle AgedTriglyceridesAPOA5 protein, humanapolipoprotein A-IVApolipoprotein A-VApolipoproteins AApolipoproteins ECholesterol, HDLCholesterol, LDLFenofibrateTriglycerides

Identifiers

PMID21324458
PMCPMC3777277
OpenAlexW2106396758

What OpenQuestion holds

Textmetadata
LicenceTDM
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.