Evidence map›Paper›PMID 20724655›Full record

Trial reportJournal of lipid research2010

Apolipoprotein B genetic variants modify the response to fenofibrate: a GOLDN study.

Mary K Wojczynski, Guimin Gao, Ingrid Borecki, Paul N Hopkins, Laurence Parnell, Chao-Qiang Lai, Jose M Ordovas, B Hong Chung, Donna K Arnett

Open access · hybridAbstract readClinical Trial
In one paragraph

Trial report in Journal of lipid research, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 2 pooled it
2.0field-weighted citation impact, top 13% 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

29 citing papers in PubMed, 2 syntheses or guidelines pooled it, 39 citations in OpenAlex.

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  7. Identification of a Novel Locus for Gait Speed Decline With Aging: The Long Life Family Study.The journals of gerontology. Series A, Biological sciences and medical sciences · 2021
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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

9 authors at 3 institutions in 1 country.

Mary K WojczynskiSection on Statistical Genetics, Department of Biostatistics, University of Alabama at Birmingham, Birmingham, AL, USA.
Guimin Gao
Ingrid Borecki
Paul N Hopkins
Laurence Parnell
Chao-Qiang Lai
Jose M Ordovas
B Hong Chung
Donna K Arnett
University of Alabama at Birmingham · USTufts University · USUniversity of Utah · US

Funding

Genetic and Environmental Determinants of TriglyceridesU01HL072524 · NHLBI · UNIVERSITY OF MINNESOTA TWIN CITIES · PI ARNETT, DONNA K · 2002 to 2008
$11.9M
Center for Nutrient-Gene Interaction in Cancer PreventionU54CA100949 · NCI · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI BARNES, STEPHEN · 2003 to 2008
$9.7M
Genomewide Association Study of Lipid Response to Fenofibrate and Dietary FatR01HL091357 · NHLBI · UNIVERSITY OF KENTUCKY · PI ARNETT, DONNA K · 2008 to 2018
$5.8M
Haplotyping and QTL Mapping in Pedigrees with Missing DataR01GM073766 · NIGMS · VIRGINIA COMMONWEALTH UNIVERSITY · PI GAO, GUIMIN · 2007 to 2011
$1.3M
NCI NIH HHS U54 CA100949NCI NIH HHS U54CA100949NHLBI NIH HHS R01 HL091357NHLBI NIH HHS T32HL07275057NHLBI NIH HHS U01 HL072524NHLBI NIH HHS U01 HL-72524NIGMS NIH HHS R01 GM-073766NIGMS NIH HHS R01 GM073766
6 · The paper itself

Abstract

Hypertriglyceridemia, defined as a triglyceride measurement > 150 mg/dl, occurs in up to 34% of adults. Fenofibrate is a commonly used drug to treat hypertriglyceridemia, but response to fenofibrate varies considerably among individuals. We sought to determine if genetic variation in apolipoprotein B (APOB), an essential core of triglyceride-rich lipoprotein formation, may account for some of the inter-individual differences observed in triglyceride (TG) response to fenofibrate treatment. Participants (N = 958) from the Genetics of Lipid Lowering Drugs and Diet Network study completed a three-week intervention with fenofibrate 160 mg/day. Associations of four APOB gene single nucleotide polymorphisms (SNP) (rs934197, rs693, rs676210, and rs1042031) were tested for association with the TG response to fenofibrate using a mixed growth curve model where the familial structure was modeled as a random effect and cardiovascular risk factors were included as covariates. Three of these four SNPs changed the amino acid sequence of APOB, and the fourth was in the promoter region. TG response to fenofibrate treatment was associated with one APOB SNP, rs676210 (Pro2739Leu), such that participants with the TT genotype of rs676210 had greater TG lowering than those with the CC genotype (additive model, P = 0.0017). We conclude the rs676210 variant may identify individuals who respond best to fenofibrate for TG reduction.

Indexed as

Polymorphism, Single NucleotideApolipoproteins BFemaleFenofibrateGenotypeHumansHypertriglyceridemiaMaleMiddle AgedTriglyceridesApolipoproteins BFenofibrateTriglycerides

Identifiers

PMID20724655
PMCPMC2952572
OpenAlexW2161620018

What OpenQuestion holds

Textmetadata
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.