Evidence map›Paper›PMID 29217651›Full record

ArticleEndocrine connections2018

Interleukin-18 serum level is elevated in type 2 diabetes and latent autoimmune diabetes.

Emanuela Zaharieva, Zdravko Kamenov, Tsvetelina Velikova, Adelina Tsakova, Yosif El-Darawish, Haruki Okamura

Open access · goldAbstract read
In one paragraph

Article in Endocrine connections, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 18% 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

38 citing papers in PubMed, 1 synthesis or guideline pooled it, 62 citations in OpenAlex.

  1. Increased Circulating Interleukin Concentrations in Type 2 Diabetes: A Systematic Review and Meta-Analysis.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2025
    Pooled it
  2. Article
  3. Review
  4. Role of Interleukins in Type 1 and Type 2 Diabetes.Diagnostics (Basel, Switzerland) · 2025
    Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Lipoxin ACardiovascular diabetology · 2024
    Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Liquid Biopsy: A Game Changer for Type 2 Diabetes.International journal of molecular sciences · 2024
    Review
  17. Molecular Mechanisms of IL18 in Disease.International journal of molecular sciences · 2023
    Review
  18. Article
  19. Article
  20. 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 3 institutions in 2 countries.

Emanuela ZaharievaDepartment of Internal MedicineUniversity Hospital Alexandrovska, Clinic of Endocrinology, Faculty of Medicine, Medical University-Sofia, Sofia, Bulgaria.
Zdravko KamenovDepartment of Internal MedicineUniversity Hospital Alexandrovska, Clinic of Endocrinology, Faculty of Medicine, Medical University-Sofia, Sofia, Bulgaria zkamenov@hotmail.com.
Tsvetelina VelikovaDepartment of Clinical ImmunologyUniversity Hospital St. Ivan Rilski, Laboratory of Clinical Immunology, Faculty of Medicine, Medical University-Sofia, Sofia, Bulgaria.
Adelina TsakovaDepartment of Clinical LaboratoryUniversity Hospital Alexandrovska, Central Clinical Laboratory, Faculty of Medicine, Medical University-Sofia, Sofia, Bulgaria.
Yosif El-DarawishLaboratory of Tumor Immunology and Cell TherapyHyogo College of Medicine, Hyogo, Japan.
Haruki OkamuraLaboratory of Tumor Immunology and Cell TherapyHyogo College of Medicine, Hyogo, Japan.
Medical University of Sofia · BGHyogo Medical University · JPUniversity Hospital St. Ivan Rilski · BG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundInterleukin-18 (IL-18) is an inflammatory cytokine found to be elevated in obesity, metabolic syndrome and type 2 diabetes (T2D) as a part of the chronic low-grade inflammatory process in these states. The aim of the study was to evaluate the interleukin level in patients with latent autoimmune diabetes of the adults (LADA) in comparison to that in T2D subjects. MATERIALS AND

methodsIL-18 was analyzed through enzyme-linked immunosorbent assay in 76 participants with T2D and 24 with LADA and 14 control subjects. Evaluation was also carried out in body mass index (BMI)- and glycemic control-matched diabetic patients.

resultsThe serum concentration of IL-18 was higher in patients with T2D (389.04 ± 203.44 pg/mL) and LADA (327.04 ± 144.48 pg/mL) than that in control subjects (219.88 ± 91.03 pg/mL),

conclusionThe IL-18 serum level was higher in T2D and LADA than that in control subjects, but did not differ between both diabetic groups, even when they were BMI matched. Correlations with lipid, glycemic and inflammatory parameters were present in T2D only.

Indexed as

IL-18LADAtype 2 diabetes

Identifiers

PMID29217651
PMCPMC5776671
OpenAlexW2774113242

What OpenQuestion holds

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LicenceCC BY-NC
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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.