Evidence map›Paper›PMID 34336004›Full record

ArticleDisease markers2021

Coronary Artery Disease: Association Study of 5 Loci with Angiographic Indices of Disease Severity.

Neda M Bogari, Reem M Allam, Abdellatif Bouazzaoui, Osama Elkhateeb, Massimo Porqueddu, Gualtiero I Colombo

Open access · hybridAbstract read
In one paragraph

Article in Disease markers, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 40% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. 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

6 authors at 4 institutions in 4 countries.

Neda M BogariDepartment of Medical Genetics, Faculty of Medicine, Umm Al-Qura University, Makkah, KSA, Saudi Arabia.ORCID https://orcid.org/0000-0002-7071-0492
Reem M AllamDepartment of Clinical Pathology, Faculty of Medicine, Zagazig University, Egypt.ORCID https://orcid.org/0000-0002-9157-0302
Abdellatif BouazzaouiDepartment of Medical Genetics, Faculty of Medicine, Umm Al-Qura University, Makkah, KSA, Saudi Arabia.ORCID https://orcid.org/0000-0003-4399-3463
Osama ElkhateebDepartment of Cardiology, King Abdullah Medical City Makkah, Makkah, Saudi Arabia.ORCID https://orcid.org/0000-0001-6301-7553
Massimo PorquedduDepartment of Cardiac Surgery, King Fahd Armed Forces Hospital, Jeddah, Saudi Arabia.ORCID https://orcid.org/0000-0003-4554-2439
Gualtiero I ColomboDepartment of Cardiac Surgery, Centro Cardiologico, Monzino, Milan, Italy.ORCID https://orcid.org/0000-0002-7348-1939
Centro Cardiologico Monzino · ITUmm al-Qura University · SADalhousie University · CAZagazig University · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDifferent common gene variants were related to coronary artery disease (CAD) in many studies. Yet, the relation of these loci to the severity of CAD is not completely elucidated.

methodsWe enrolled 520 subjects (315 CAD cases and 205 controls). CAD presence and extension were assessed by coronary angiography (CAG). Genotyping of five SNPs (namely, rs2230806 (1051G > A) in ABCA1 on chromosome 9, rs2075291 (553G > T) in ApoA5 on chromosome 11, rs320 in LPL on chromosome 8 intron (T → G at position 481), rs10757278 (c.22114477A > G), and rs2383206 (c.22115026 A > G) on chromosome 9p21 locus) was performed by allele-specific PCR. The degree and site of arterial lesions were used to classify patients, tested for association with CAD severity, and related to allele dosage.

resultsThe polymorphisms rs2383206 and rs10757278 showed significant associations with 2- and 3-vessel coronary disease (p =0.003 and 0.006, respectively). The homozygous GG genotypes of rs10757278 was associated with higher frequency of left anterior descending (LAD), right coronary artery (RCA) and left circumflex (LCX) diseases (p =0.002, 0.016 and 0.002, respectively). The GG genotypes of rs2383206 were found in higher percentage in patients with left main (LM) trunk and left circumflex (LCX) diseases (

conclusionSNPs rs10757278 and rs2383206 allele dosage could predict CAD severity in the Saudi Arab population.

Indexed as

Genetic Predisposition to DiseaseSeverity of Illness IndexAgedCase-Control StudiesCoronary AngiographyCoronary Artery DiseaseFemaleGenotypeHumansMaleMiddle AgedProspective Studies

Identifiers

PMID34336004
PMCPMC8292076
OpenAlexW3179826575

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Registered trials

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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.