Evidence map›Paper›PMID 21868017›Full record

ArticleAtherosclerosis2011

Relation of cholesterol and lipoprotein parameters with carotid artery plaque characteristics: the Atherosclerosis Risk in Communities (ARIC) carotid MRI study.

Salim S Virani, Diane J Catellier, Lisa A Pompeii, Vijay Nambi, Ron C Hoogeveen, Bruce A Wasserman, Josef Coresh, Thomas H Mosley, James D Otvos, A Richey Sharrett and 2 more

Abstract readMulticenter Study
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 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
3.2field-weighted citation impact, top 8% 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

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 60 citations in OpenAlex.

  1. Pooled it
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  17. Multimodal Diagnostic Imaging for Hyperacute Stroke.AJNR. American journal of neuroradiology · 2015
    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

12 authors at 6 institutions in 1 country.

Salim S ViraniMichael E DeBakey Veterans Affairs Medical Center, Houston, TX 77030, United States.
Diane J Catellier
Lisa A Pompeii
Vijay Nambi
Ron C Hoogeveen
Bruce A Wasserman
Josef Coresh
Thomas H Mosley
James D Otvos
A Richey Sharrett
Eric Boerwinkle
Christie M Ballantyne
Baylor College of Medicine · USJohns Hopkins University · USThe University of Texas Health Science Center at Houston · USMichael E. DeBakey VA Medical Center · USUniversity of Mississippi Medical Center · USUniversity of North Carolina at Chapel Hill · US

Funding

Atherosclerosis, Plaque and CVD in CommunitiesU01HL075572 · NHLBI · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI BOERWINKLE, ERIC A · 2004 to 2007
$15.6M
HSRD VA CDA 09-028NHLBI 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 U01 HL075572NHLBI NIH HHS U01HL075572-01
6 · The paper itself

Abstract

objectiveThere is a paucity of data regarding relations of apolipoproteins (apolipoprotein B [ApoB] and apolipoprotein A-1 [Apo A-1]), lipoprotein particle measures (low-density lipoprotein particle concentration [LDLp] and high-density lipoprotein particle concentration [HDLp]), and lipoprotein cholesterol measures (low-density lipoprotein cholesterol [LDL-C], non-high-density lipoprotein cholesterol [non-HDL-C], and high-density lipoprotein cholesterol [HDL-C]) with atherosclerotic plaque burden, plaque eccentricity, and lipid-rich core presence as a marker of high-risk plaques.

methodsCarotid artery magnetic resonance imaging was performed in 1670 Atherosclerosis Risk in Communities study participants. Vessel wall and lipid cores were measured; normalized wall index (NWI), standard deviation (SD) of wall thickness (measure of plaque eccentricity) were calculated; and lipid cores were detected in vessels with ≥ 1.5mm thickness. Fasting concentrations of cholesterol, ApoB and Apo A-1, and LDLp and HDLp were measured.

resultsMeasures of plaque burden (carotid wall volume, wall thickness, and NWI) were positively associated with atherogenic cholesterol and lipoproteins (p < 0.05 for total cholesterol, LDL-C, non-HDL-C, ApoB, and LDLp), but not with HDL-C, Apo A-1, or HDLp. SD of wall thickness was associated with total cholesterol (p 0.01) and non-HDL-C (p 0.02). Although measures of atherogenic or anti-atherogenic cholesterol or lipoprotein were not individually associated with detection of a lipid-rich core, their ratios (total cholesterol/HDL-C, non-HDL-C/HDL-C, and LDLp/HDLp) were associated with lipid-rich core presence (p ≤ 0.05).

conclusionExtent of carotid atherosclerosis is associated with atherogenic cholesterol and lipoproteins. Atherogenic/anti-atherogenic cholesterol or particle ratios were associated with presence of a detectable lipid-rich core.

Indexed as

Magnetic Resonance ImagingAgedApolipoprotein A-IApolipoproteins BBiomarkersCarotid Artery DiseasesCholesterolCholesterol, HDLCholesterol, LDLContrast MediaCross-Sectional StudiesFemaleGadolinium DTPAHumansLinear ModelsLipoproteinsAPOA1 protein, humanApolipoprotein A-IApolipoproteins BBiomarkersCholesterolCholesterol, HDLCholesterol, LDLContrast MediagadodiamideGadolinium DTPALipoproteins

Identifiers

PMID21868017
PMCPMC3226845
OpenAlexW2130129643

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.