Evidence map›Paper›PMID 42022633›Full record

ArticleHealth science reports2026

Biological Signatures of Inflammation Biomarkers Identified Using Data Reduction Methods in Adult Population: A Scoping Review Protocol.

Gary Sánchez-Gordón, Elena Plans-Beriso, Cristina Barahona-López, Berta Anta, Oscar Millet, Pablo Fernández-Navarro, Nerea Fernández de Larrea-Baz, Adela Castelló-Pastor

Abstract read
In one paragraph

Article in Health science reports, 2026. 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
–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

1 citing paper in PubMed.

  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

8 authors.

Gary Sánchez-GordónCancer and Environmental Epidemiology Unit, National Centre for Epidemiology, Instituto de Salud Carlos III Madrid Spain.ORCID https://orcid.org/0000-0003-3495-4008
Elena Plans-BerisoCancer and Environmental Epidemiology Unit, National Centre for Epidemiology, Instituto de Salud Carlos III Madrid Spain.ORCID https://orcid.org/0000-0002-9388-8744
Cristina Barahona-LópezCancer and Environmental Epidemiology Unit, National Centre for Epidemiology, Instituto de Salud Carlos III Madrid Spain.ORCID https://orcid.org/0000-0003-0743-383X
Berta AntaUnidad Funcional de Investigación de Enfermedades Crónicas (UFIEC), Instituto de Salud Carlos III (ISCIII), Majadahonda Madrid Spain.ORCID https://orcid.org/0000-0001-5972-5485
Oscar MilletPrecision Medicine and Metabolism Laboratory, CIC bioGUNE, BRTA, Parque Tecnológico de Bizkaia Derio Spain.ORCID https://orcid.org/0000-0001-8748-4105
Pablo Fernández-NavarroCancer and Environmental Epidemiology Unit, National Centre for Epidemiology, Instituto de Salud Carlos III Madrid Spain.ORCID https://orcid.org/0000-0001-9427-2581
Nerea Fernández de Larrea-BazCancer and Environmental Epidemiology Unit, National Centre for Epidemiology, Instituto de Salud Carlos III Madrid Spain.ORCID https://orcid.org/0000-0002-8840-0134
Adela Castelló-PastorCancer and Environmental Epidemiology Unit, National Centre for Epidemiology, Instituto de Salud Carlos III Madrid Spain.ORCID https://orcid.org/0000-0002-1308-9927

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background and Aims: Chronic inflammation contributes to various chronic diseases, emphasizing the need for reliable biomarkers for early detection and understanding its causes. Measuring chronic inflammation poses challenges since most biomarkers are influenced by both acute and chronic states and recent exposures. Joint analysis of inflammatory biomarkers may help identify specific biological signatures linked to chronic inflammation. The scoping review whose protocol is described here, aims to map the existing literature identifying these signatures in adults using data reduction methods in epidemiological studies. Methods: The review will follow the Joanna Briggs Institute methodology and the extension for Scoping Reviews of the Preferred Reporting Items for Systematic Reviews and Meta-Analysis checklist (PRISMA-ScR). An electronic search will be performed in Medline (via PubMed) and Embase (via Elsevier) for studies published until October 2023, using relevant terms related to inflammation biomarkers, and data reduction methods. Eligible studies include systematic reviews and primary experimental, quasi-experimental, and observational research analyzing inflammation biomarkers in blood, urine, or saliva from adults. Studies focused on acute infectious diseases, transient inflammatory conditions, and those not published in English or Spanish will be excluded. Four independent reviewers will conduct a two-phase screening of studies (title/abstract and full-text), with a third reviewer resolving disagreements. Data extraction will be handled by one reviewer and verified by another using a predefined form. Results: Findings will be summarized in a PRISMA flowchart. Interactive visual maps will illustrate the identified inflammatory signatures, categorized by study design, data reduction method, population type, and clinical condition. All resources will be publicly available. Conclusion: This review will provide a comprehensive overview of inflammation biomarker signatures derived from data reduction methods while identifying existing knowledge gaps in the field. Scoping Review Registration: This protocol was registered on January 25, 2024, on Open Science Framework (https://doi.org/10.17605/OSF.IO/85XUF).

Indexed as

biological markerscluster analysisdata reduction methodsinflammationinflammation signaturesprincipal component analysis

Identifiers

PMID42022633
PMCPMC13097615

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.