Evidence map›Paper›PMID 20031591›Full record

SynthesisCirculation. Cardiovascular genetics2009

Association of blood lipids with common DNA sequence variants at 19 genetic loci in the multiethnic United States National Health and Nutrition Examination Survey III.

Mary E Keebler, Christopher L Sanders, Aarti Surti, Candace Guiducci, Noel P Burtt, Sekar Kathiresan

Open access · bronzeAbstract readMeta-Analysis
In one paragraph

Synthesis in Circulation. Cardiovascular genetics, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 1 pooled it
5.0field-weighted citation impact, top 4% 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

32 citing papers in PubMed, 1 synthesis or guideline pooled it, 62 citations in OpenAlex.

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  19. Sortilin as a regulator of lipoprotein metabolism.Current atherosclerosis reports · 2012
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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

6 authors at 2 institutions in 1 country.

Mary E KeeblerMassachusetts General Hospital, Boston, MA 02115, USA.
Christopher L Sanders
Aarti Surti
Candace Guiducci
Noel P Burtt
Sekar Kathiresan
Hyattsville Community Development Corporation · USMassachusetts General Hospital · US

Funding

Osteoprotegerin Pathway: Relations of Genes & Biomarkers to CVD in the CommunityK23HL083102 · NHLBI · MASSACHUSETTS GENERAL HOSPITAL · PI KATHIRESAN, SEKAR · 2006 to 2008
$482k
NHLBI NIH HHS K23 HL083102
6 · The paper itself

Abstract

backgroundUsing the genome-wide association approach in individuals of European ancestry, we and others recently identified single-nucleotide polymorphisms (SNPs) at 19 loci as associated with blood lipids; 8 of these loci were novel. Whether these same SNPs associate with lipids in a broader range of ethnicities is unknown. METHODS AND

resultsWe genotyped index SNPs at 19 loci in the Third United States National Health and Nutrition Examination Survey (n=7159), a population-based probability sample of the United States comprised primarily of non-Hispanic blacks, Mexican Americans, and non-Hispanic whites. We constructed ethnic-specific residual blood lipid levels after adjusting for age and gender. Ethnic-specific linear regression was used to test the association of genotype with blood lipids. To summarize the statistical evidence across 3 racial groups, we conducted a fixed-effects variance-weighted meta-analysis. After exclusions, there were 1627 non-Hispanic blacks, 1659 Mexican Americans, and 2230 non-Hispanic whites. At 5 loci (1p13 near CELSR2/PSRC1/SORT1, HMGCR, CETP, LPL, and APOA5), the index SNP was associated with low-density lipoprotein cholesterol, high-density lipoprotein cholesterol, or triglycerides in all 3 ethnic groups. At the remaining loci, there was mixed evidence by ethnic group. In meta-analysis, we found that, at 14 of the 19 loci, SNPs exceeded a nominal P<0.05.

conclusionsAt 5 loci including the recently discovered region on 1p13 near CELSR2/PSRC1/SORT1, the same SNP discovered in whites associates with blood lipids in non-Hispanic blacks and Mexican Americans. For the remaining loci, fine mapping and resequencing will be required to definitively evaluate the relevance of each locus in individuals of African and Hispanic ancestries.

Indexed as

Polymorphism, Single NucleotideAdultBlack or African AmericanBlack PeopleCholesterol, HDLCholesterol, LDLChromosomes, Human, Pair 1Cohort StudiesEthnicityFemaleGenome-Wide Association StudyGenotypeHispanic or LatinoHumansLipid MetabolismMaleCholesterol, HDLCholesterol, LDLTriglycerides

Identifiers

PMID20031591
PMCPMC3561731
OpenAlexW2137999922

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.