Evidence map›Paper›PMID 23485763›Full record

ArticleMedical principles and practice : international journal of the Kuwait University, Health Science Centre2013

HLA-A, B (Class I) and HLA-DR, DQ (Class II) antigens in Turkish patients with recurrent aphthous ulceration and Behçet's disease.

Filiz Namdar Pekiner, Emre Aytugar, Gülderen Yanikkaya Demirel, M Oğuz Borahan

Open access · diamondAbstract read
In one paragraph

Article in Medical principles and practice : international journal of the Kuwait University, Health Science Centre, 2013. 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
2.3field-weighted citation impact, top 13% 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, 20 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. HLA Haplotype Frequencies and Genetic Profiles of the Kuwaiti Population.Medical principles and practice : international journal of the Kuwait University, Health Science Centre · 2020
    Article
  7. Macrophage Migration Inhibitory Factor -173GC Variant Might Increase the Risk of Behçet's Disease.Medical principles and practice : international journal of the Kuwait University, Health Science Centre · 2018
    Article
  8. Article
  9. Article
  10. Human Leucocyte Antigen B50 Is Associated with Conversion to Generalized Myasthenia Gravis in Patients with Pure Ocular Onset.Medical principles and practice : international journal of the Kuwait University, Health Science Centre · 2017
    Article
  11. Article
  12. Article
  13. Article
  14. Recurrent aphthous stomatitis.Dental clinics of North America · 2014
    Review
  15. Article
  16. Kleptomania in patients with neuro-Behçet's disease.Medical principles and practice : international journal of the Kuwait University, Health Science Centre · 2013
    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

4 authors at 2 institutions in 1 country.

Filiz Namdar PekinerDepartment of Oral Diagnosis and Radiology, Faculty of Dentistry, Marmara University Istanbul, Turkey.
Emre Aytugar
Gülderen Yanikkaya Demirel
M Oğuz Borahan
Marmara University · TRYeditepe University · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe aims of the present study were to typify the human leukocyte antigen system (HLA)-A, B (class I) and HLA-DR, DQ (class II) antigens and to assess the frequency of the presence of these antigens in the Turkish population with recurrent aphthous ulceration (RAU) and Behçet's disease (BD) compared to healthy subjects. SUBJECTS AND

methodsThirty patients with RAU, 30 with BD, and 15 healthy subjects were included in the study. HLA typing was performed by serology with commercial kits for HLA class I and II (One Lambda, Canoga Park, Calif., USA).

resultsThe HLA-A23 frequency was 26.7% in the RAU patients, which was significantly higher than the 3.3% frequency in the patients with BD (p < 0.05). The HLA-A24 frequency was 33.3% in the RAU patient group, which was significantly higher (p < 0.05) than the frequency in the healthy subjects (6.7%). Significantly higher frequencies (46.7%) of HLA-A30 were found in the healthy subjects compared to the BD (13.3%) and RAU (3.3%) patients (p < 0.05 and p < 0.01, respectively). A higher frequency of HLA-B13 was observed in the RAU (23.3%) patients compared to the BD (0%) patients (p < 0.01). A decrease was observed in HLA-DR10 and HLA-DR17 in the RAU patients (p < 0.05), while a higher frequency of HLA-DR10 was observed in the BD patients compared to the RAU patients (p < 0.01).

conclusionsThese results showed that RAU and BD were not in the same spectrum and the involvement of other genetic and/or environmental factors might be responsible for the development of these diseases and/or disease progression.

Indexed as

AdolescentAdultBehcet SyndromeFemaleHLA-A AntigensHLA-DQ AntigensHLA-DR AntigensHumansMaleMiddle AgedRecurrenceStomatitis, AphthousTurkeyYoung AdultHLA-A AntigensHLA-DQ AntigensHLA-DR Antigens

Identifiers

PMID23485763
PMCPMC5586774
OpenAlexW2014793625

What OpenQuestion holds

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LicenceCC BY-NC
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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.