Evidence map›Paper›PMID 30567402›Full record

ArticleGenes2018

Blood-Based Biomarkers for Predicting the Risk for Five-Year Incident Coronary Heart Disease in the Framingham Heart Study via Machine Learning.

Meeshanthini V Dogan, Steven R H Beach, Ronald L Simons, Amaury Lendasse, Brandan Penaluna, Robert A Philibert

Open access · goldAbstract read
In one paragraph

Article in Genes, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 2 pooled it
2.7field-weighted citation impact, top 9% 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

19 citing papers in PubMed, 2 syntheses or guidelines pooled it, 42 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

6 authors at 4 institutions in 2 countries.

Meeshanthini V DoganDepartment of Biomedical Engineering, University of Iowa, Iowa City, IA 52242, USA. meeshanthini-vijayendran@uiowa.edu.
Steven R H BeachDepartment of Psychology, University of Georgia, Athens, GA 30602, USA. srhbeach@uga.edu.
Ronald L SimonsDepartment of Sociology, University of Georgia, Athens, GA 30606, USA. rsimons@uga.edu.
Amaury LendasseInformation and Logistics Technology Department, University of Houston, Houston, TX 77004, USA. alendass@central.uh.edu.
Brandan PenalunaBehavioral Diagnostics LLC, 2500 Crosspark Road, Coralville, IA 52241, USA. brandan-penaluna@uiowa.edu.
Robert A PhilibertDepartment of Biomedical Engineering, University of Iowa, Iowa City, IA 52242, USA. robert-philibert@uiowa.edu.
Behavioral Diagnostics (United States) · USUniversity of Georgia · USArcada University of Applied Sciences · FIUniversity of Iowa · US

Funding

National Institutes of Health R01DA037648National Institutes of Health R44DA041014
6 · The paper itself

Abstract

An improved approach for predicting the risk for incident coronary heart disease (CHD) could lead to substantial improvements in cardiovascular health. Previously, we have shown that genetic and epigenetic loci could predict CHD status more sensitively than conventional risk factors. Herein, we examine whether similar machine learning approaches could be used to develop a similar panel for predicting incident CHD. Training and test sets consisted of 1180 and 524 individuals, respectively. Data mining techniques were employed to mine for predictive biosignatures in the training set. An ensemble of Random Forest models consisting of four genetic and four epigenetic loci was trained on the training set and subsequently evaluated on the test set. The test sensitivity and specificity were 0.70 and 0.74, respectively. In contrast, the Framingham risk score and atherosclerotic cardiovascular disease (ASCVD) risk estimator performed with test sensitivities of 0.20 and 0.38, respectively. Notably, the integrated genetic-epigenetic model predicted risk better for both genders and very well in the three-year risk prediction window. We describe a novel DNA-based precision medicine tool capable of capturing the complex genetic and environmental relationships that contribute to the risk of CHD, and being mapped to actionable risk factors that may be leveraged to guide risk modification efforts.

Indexed as

biomarkerscoronary heart diseaseepigeneticsgeneticsmachine learningrisk factorsrisk prediction

Identifiers

PMID30567402
PMCPMC6315411
OpenAlexW2905482397

What Socratic holds

Textmetadata
LicenceCC BY
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.