Evidence map›Paper›PMID 32765719›Full record

ArticleExperimental and therapeutic medicine2020

Interleukin-1α and -1β assessment in the gingival crevicular fluid of periodontal patients with chronic hepatitis C.

Petra Surlin, Dorin Nicolae Gheorghe, Dora Maria Popescu, Alexandra Maria Martu, Sorina Solomon, Alexandra Roman, Luminita Lazar, Stefan Ioan Stratul, Darian Rusu, Liliana Foia and 4 more

Open access · diamondAbstract read
In one paragraph

Article in Experimental and therapeutic medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 19% 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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 18 citations in OpenAlex.

  1. Pooled it
  2. Association of hepatitis A virus with periodontitis: a cross-sectional and genetic analysis.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2026
    Article
  3. Review
  4. Review
  5. Hepatitis and periodontal health: an emerging oral-liver axis.Therapeutic advances in chronic disease · 2025
    Review
  6. Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. Review
  12. Article
  13. Association of Interleukin-1Genetics research · 2021
    Article
  14. Article
  15. Article
  16. Review
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

14 authors at 5 institutions in 1 country.

Petra SurlinDepartment of Periodontology, Faculty of Dental Medicine, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania.
Dorin Nicolae GheorgheDepartment of Periodontology, Faculty of Dental Medicine, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania.
Dora Maria PopescuDepartment of Periodontology, Faculty of Dental Medicine, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania.
Alexandra Maria MartuDepartment of Periodontology, Faculty of Dental Medicine, 'Grigore T. Popa' University of Medicine and Pharmacy, 700115 Iasi, Romania.
Sorina SolomonDepartment of Periodontology, Faculty of Dental Medicine, 'Grigore T. Popa' University of Medicine and Pharmacy, 700115 Iasi, Romania.
Alexandra RomanDepartment of Periodontology, Faculty of Dental Medicine, 'Iuliu Hatieganu' University of Medicine and Pharmacy, 400000 Cluj-Napoca, Romania.
Luminita LazarDepartment of Periodontology, Faculty of Dental Medicine, 'George Emil Palade' University of Medicine, Pharmacy, Science and Technology, 540139 Targu-Mures, Romania.
Stefan Ioan StratulDepartment of Periodontology, Faculty of Dental Medicine, 'Victor Babes' University of Medicine and Pharmacy, 300230 Timisoara, Romania.
Darian RusuDepartment of Periodontology, Faculty of Dental Medicine, 'Victor Babes' University of Medicine and Pharmacy, 300230 Timisoara, Romania.
Liliana FoiaDepartment of Biochemistry, 'Grigore T. Popa' University of Medicine and Pharmacy, 700115 Iasi, Romania.
Mihail Virgil BoldeanuDepartment of Immunology, Faculty of Medicine, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania.
Lidia BoldeanuDepartment of Immunology, Faculty of Medicine, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania.
Monica DanilescuDepartment of Gastroenterology, Faculty of Medicine, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania.
Ion RogoveanuDepartment of Gastroenterology, Faculty of Medicine, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania.
University of Medicine and Pharmacy of Craiova · ROGrigore T. Popa University of Medicine and Pharmacy · ROVictor Babeș University of Medicine and Pharmacy Timișoara · ROIuliu Hațieganu University of Medicine and Pharmacy · ROUniversitatea de Medicină, Farmacie, Științe și Tehnologie „George Emil Palade” din Târgu Mureș · RO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The study assessed whether the increased production of interleukin-1α (IL-1α) and interleukin-1β (IL-1β), as a result of chronic hepatic inflammation, could be the expression of the negative impact on periodontal disease. The study included chronic periodontitis patients who were systemically healthy, chronic periodontitis patients suffering from chronic hepatitis C, as well as control patients, being systemically and periodontally healthy. After periodontal examination and the assessment of certain periodontal parameters, gingival crevicular fluid was collected from all participating patients. By using the enzyme-linked immunosorbent assay method, a quantitative assessment of IL-1α and IL-1β levels was possible. The immunologic results were correlated to the clinical periodontal data. The gingival fluid levels of cytokines were higher for periodontitis patients with chronic hepatitis C than for the systemically healthy periodontitis patients (1.8-fold higher for IL-1α and 2.1-fold higher for IL-1β). In addition, the gingival fluid cytokine levels were significantly higher for the periodontal patients (with/without chronic hepatitis C) than for the control group. Positive correlations were found between gingival fluid IL-1α and IL-1β levels and certain clinical periodontal parameters or the age of the viral hepatitis C diagnosis, in periodontitis patients with chronic hepatitis C. The chronic hepatic inflammation may have an important additional negative impact on the periodontal status, as both inflammatory reactions seem to be promoted by common pro-inflammatory cytokines.

Indexed as

chronic hepatitis Cgingival fluidinterleukin-1αinterleukin-1βperiodontal disease

Identifiers

PMID32765719
PMCPMC7401928
OpenAlexW3036531585

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.