Evidence map›Paper›PMID 25062744›Full record

SynthesisEuropean journal of preventive cardiology2016

Association of high-density lipoprotein subclasses and incident coronary heart disease: The Jackson Heart and Framingham Offspring Cohort Studies.

Parag H Joshi, Peter P Toth, Seth T Lirette, Michael E Griswold, Joseph M Massaro, Seth S Martin, Michael J Blaha, Krishnaji R Kulkarni, Arif A Khokhar, Adolfo Correa and 3 more

Abstract readMeta-Analysis
In one paragraph

Synthesis in European journal of preventive cardiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

41 citing papers in PubMed, 1 synthesis or guideline pooled it.

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  20. Large HDLAnnals of translational medicine · 2021
    Article
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

13 authors.

Parag H JoshiJohns Hopkins Ciccarone Center for the Prevention of Heart Disease, Baltimore, USA PJoshi9@jhmi.edu.
Peter P TothJohns Hopkins Ciccarone Center for the Prevention of Heart Disease, Baltimore, USA CGH Medical Center, Sterling, and the University of Illinois School of Medicine, Peoria, USA.
Seth T LiretteCenter of Biostatistics and Bioinformatics, University of Mississippi Medical Center, Jackson, USA Jackson Heart Study, University of Mississippi Medical Center, USA.
Michael E GriswoldCenter of Biostatistics and Bioinformatics, University of Mississippi Medical Center, Jackson, USA Jackson Heart Study, University of Mississippi Medical Center, USA.
Joseph M MassaroDepartment of Biostatistics, Boston University School of Public Health, USA.
Seth S MartinJohns Hopkins Ciccarone Center for the Prevention of Heart Disease, Baltimore, USA.
Michael J BlahaJohns Hopkins Ciccarone Center for the Prevention of Heart Disease, Baltimore, USA.
Krishnaji R KulkarniAtherotech Diagnostics Laboratory, Birmingham, USA.
Arif A KhokharSt Mary's Hospital, Imperial College Healthcare NHS Trust, London, UK.
Adolfo CorreaJackson Heart Study, University of Mississippi Medical Center, USA.
Ralph B D'AgustinoDepartment of Mathematics and Statistics, Boston University, USA.
Steven R JonesJohns Hopkins Ciccarone Center for the Prevention of Heart Disease, Baltimore, USA.
Lipoprotein Investigators Collaborative (LIC) Study Group

Funding

PATHOPHYSIOLOGY OF MYOCARDIAL DISEASEST32HL007227 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI Chulan Kwon, WENDY S POST · 1985 to 2026
$21.2M
CARDIOVASCULAR EPIDEMIOLOGY INSTITUTIONAL TRAININGT32HL007024 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI Elizabeth Selvin · 1985 to 2026
$17.5M
THE FRAMINGHAM HEART STUDY-N01HC25195-268025195-268025195N01HC025195 · HC · TRUSTEES OF BOSTON UNIVERSITY · PI WOLF, PHILIP A · 2002 to 2006
–
NHLBI NIH HHS N01 HC025195NHLBI NIH HHS N01-HC-25195-06NHLBI NIH HHS T32 HL007024NHLBI NIH HHS T32 HL007227NHLBI NIH HHS T32HL007227NHLBI NIH HHS T32HL07024
6 · The paper itself

Abstract

aimsWe aimed to clarify the associations of high-density lipoprotein cholesterol (HDL-C) subclasses with incident coronary heart disease (CHD) in two large primary prevention cohorts.

methodsWe measured cholesterol at baseline from the two major HDL subfractions (larger, more buoyant HDL2 and smaller, denser HDL3) separated by density gradient ultracentrifugation in 4114 (mean age 53.8 years; 64% female) African American participants from the Jackson Heart Study and 818 (mean age 57.3 years, 52% female) predominantly Caucasian participants from the Framingham Offspring Cohort Study. Multivariable adjusted hazard ratios (HRs) for HDL-C and its subclasses were derived from Cox proportional hazards regression models to estimate associations with incident CHD events including myocardial infarction, CHD death, and revascularization. Analyses were performed for each cohort separately and as a combined population.

resultsIn models adjusted for cardiovascular risk factors for the combined population, HDL3-C (HR 0.76 per SD increase; 95% confidence interval (CI), 0.62-0.94; p = 0.01), rather than HDL2-C (HR 0.88 per SD; 95% CI, 0.72-1.09; p = 0.24) drove the inverse association of HDL-C (HR 0.79 per SD; 95% CI, 0.64-0.98; p = 0.03) with CHD. Similar associations were seen in multivariable analyses within each cohort including after adjusting for apolipoprotein A1 in the Jackson Heart Study.

conclusionSmaller, denser HDL3-C levels are primarily responsible for the inverse association between HDL-C and incident CHD in this diverse group of primary prevention subjects. These findings have important implications ranging from considerations of HDL biology to interpretations of clinical trials utilizing HDL-C therapeutics.

Indexed as

AdultAgedBiomarkersBlack or African AmericanCentrifugation, Density GradientChi-Square DistributionCholesterol, HDLCoronary DiseaseDyslipidemiasFemaleHumansIncidenceMaleMassachusettsMiddle AgedMississippiBiomarkersCholesterol, HDLcoronary heart diseaseHigh-density lipoprotein cholesterolprimary prevention

Identifiers

PMID25062744
PMCPMC4312248

What Socratic 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 Socratic graph.