Evidence map›Paper›PMID 31049026›Full record

ArticleMediators of inflammation2019

Association between Neutrophil-Lymphocyte and Platelet-Lymphocyte Ratios and Coronary Artery Calcification Score among Asymptomatic Patients: Data from a Cross-Sectional Study.

Carlos V Serrano, Fernando R de Mattos, Fábio G Pitta, Cesar H Nomura, James de Lemos, José Antonio F Ramires, Roberto Kalil-Filho

Registry-linked trialAbstract read
In one paragraph

Article in Mediators of inflammation, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06860295 (The Architectural Immunoregulation in Atherosclerotic Disease), which is not on this map. Cited by 33 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing 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.

NCT06860295 not yet recruitingnot on this mapstarted 2025, after this paper: background citation

The Architectural Immunoregulation in Atherosclerotic Disease: A Single-Cell RNA Sequencing and Spatial Biology Approach

Typeobservational_patient_registrySponsorHospital Israelita Albert EinsteinRan2025 to 2027Enrolled30ConditionsAtherosclerosis of Coronary ArteryArmsSingle Cell RNA Sequencing
3 · Its place in the literature

Who cites it

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

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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

7 authors.

Carlos V SerranoHeart Institute (InCor), Medical School, University of Sao Paulo, Brazil.ORCID 0000-0002-9171-1224
Fernando R de MattosHeart Institute (InCor), Medical School, University of Sao Paulo, Brazil.
Fábio G PittaHeart Institute (InCor), Medical School, University of Sao Paulo, Brazil.
Cesar H NomuraHeart Institute (InCor), Medical School, University of Sao Paulo, Brazil.
James de LemosUniversity of Texas Southwestern Medical Center, USA.
José Antonio F RamiresHeart Institute (InCor), Medical School, University of Sao Paulo, Brazil.ORCID 0000-0001-5338-4480
Roberto Kalil-FilhoHeart Institute (InCor), Medical School, University of Sao Paulo, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionAtherosclerosis is a low-grade inflammatory disease. Among markers of inflammation, importance has been given to the neutrophil-lymphocyte ratio (NLR) and platelet-lymphocyte ratio (PLR). The objective of this study was to examine the association between these hematological indices of inflammation and coronary atherosclerotic calcification in clinically asymptomatic patients.

methodsThis study had clinical and laboratorial data collected from consecutive asymptomatic patients that underwent computed tomography coronary artery calcium (CAC) scoring. Risk factors, NLR, and PLR were evaluated at different categories of CAC scoring. Statistical tests included chi-square, linear regression, and logistic regression. Patients (

resultsRespective age, sex (male), NLR, and PLR distribution within groups were as follows: CAC = 0 (

conclusionWithin asymptomatic patients, NLR provides additional risk stratification, as an independent association between NLR extent and CAD extent was identified. Moreover, PLR was not an inflammation marker for CAD severity.

Indexed as

AgedBlood PlateletsCross-Sectional StudiesFemaleHumansLogistic ModelsLymphocytesMaleMiddle AgedMultivariate AnalysisNeutrophilsRetrospective Studies

Identifiers

PMID31049026
PMCPMC6458900

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Registered trials

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.