Evidence map›Paper›PMID 40647689›Full record

ArticleDiagnostics (Basel, Switzerland)2025

Is Altered Surfactant Protein Gene Expression in Peripheral Blood Associated with COVID-19 Disease Severity?

Suna Koc, Kamil Cankut Senturk, Sefa Cetinkaya, Guven Yenmis, Hulya Arkan, Mahmut Demirbilek, Pinar Acar, Erhan Arikan, Mehmet Dokur

Abstract read
In one paragraph

Article in Diagnostics (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Overexpression ofJournal of clinical medicine · 2026
    Article
  2. 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

9 authors.

Suna KocDepartment of Anesthesia and Reanimation, School of Medicine, Biruni University, Istanbul 34015, Turkey.
Kamil Cankut SenturkSchool of Medicine, Biruni University, Istanbul 34015, Turkey.ORCID 0009-0008-6841-0133
Sefa CetinkayaDepartment of Medical Genetics, School of Medicine, Biruni University, Istanbul 34015, Turkey.ORCID 0000-0002-2698-9545
Guven YenmisDepartment of Medical Biology, Tayfur Ata Sokmen School of Medicine, Hatay Mustafa Kemal University, Hatay 31060, Turkey.ORCID 0000-0002-6688-9725
Hulya ArkanCenter for Nanotechnology and Biomaterials Applications and Research, Marmara University, Istanbul 34854, Turkey.ORCID 0000-0003-3437-4927
Mahmut DemirbilekDepartment of Emergency Medicine, School of Medicine, Biruni University, Istanbul 34015, Turkey.ORCID 0000-0002-3557-0439
Pinar AcarDepartment of Anesthesia and Reanimation, School of Medicine, Biruni University, Istanbul 34015, Turkey.
Erhan ArikanDepartment of Emergency Medicine, Faculty of Medicine, Bilecik Seyh Edebali University, Bilecik 11230, Turkey.
Mehmet DokurDepartment of Emergency Medicine, Faculty of Medicine, Bilecik Seyh Edebali University, Bilecik 11230, Turkey.ORCID 0000-0003-2119-3801

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

COVID-19disease severitygene expressionSFTPDsurfactant protein

Identifiers

PMID40647689
PMCPMC12249442

What OpenQuestion holds

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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.