Evidence map›Paper›PMID 20012441›Full record

ArticleEuropean archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery2010

Association of the tumor necrosis factor-alpha -308 G/A polymorphism with nasal polyposis.

Hunkar Batikhan, Mustafa Kursat Gokcan, Esen Beder, Nejat Akar, Aysenur Ozturk, Muharrem Gerceker

Abstract read
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In one paragraph

Article in European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

13 citing papers in PubMed, 36 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. TNF-alpha G/A308 polymorphism association with nasal polyposis in North part of Iran.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2018
    Article
  6. Article
  7. Article
  8. Review
  9. Risk factors for chronic rhinosinusitis.Current opinion in allergy and clinical immunology · 2015
    Review
  10. ICON: chronic rhinosinusitis.The World Allergy Organization journal · 2014
    Article
  11. Genetics of chronic rhinosinusitis: state of the field and directions forward.The Journal of allergy and clinical immunology · 2013
    Review
  12. Article
  13. Genetics of rhinosinusitis.Current allergy and asthma reports · 2011
    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

6 authors at 2 institutions in 1 country.

Hunkar BatikhanOtolaryngology Department, Elazig State Hospital, Elazig, Turkey.
Mustafa Kursat Gokcan
Esen Beder
Nejat Akar
Aysenur Ozturk
Muharrem Gerceker
Ankara University · TRElazığ Eğitim ve Araştırma Hastanesi · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nasal polyposis (NP) is a chronic inflammatory disease in which several molecular and cellular interactions play important roles. Tumor necrosis factor-alpha (TNF-alpha) is a major pro-inflammatory cytokine with a key role in immune inflammatory responses in NP. Altered levels of TNF-alpha, which may occur due to polymorphisms in the TNF-alpha promoter region, may also be associated with NP susceptibility. Given these facts, we investigated the possible association of the TNF-alpha -308 G/A single nucleotide polymorphism (SNP) with NP. In this study, 97 consecutive adult patients with NP and 95 age- and gender-matched controls were recruited. For identification of SNP, restriction fragment length polymorphism analysis after polymerase chain reaction was carried out. The NP group had a significantly higher rate of polymorphism compared to controls (p = 0.015). Logistic regression analysis revealed that the presence of the TNF-alpha -308 G/A SNP is an independent risk factor for NP development (OR, 3.68; CI, 1.27-10.7; p = 0.016). The presence of a mutation failed to influence disease severity on the basis of resistance to medical and/or surgical treatment. This study suggests a possible linkage of a SNP in the TNF-alpha promoter with NP. These results need to be confirmed with multicentre studies for more precise interpretation and corroborative studies for investigating the influence of polymorphism on transcriptional activity.

Indexed as

AllelesAdolescentAdultAsthmaAsthma, Aspirin-InducedCase-Control StudiesFemaleGenetic Predisposition to DiseaseGenotypeHumansMaleMiddle AgedNasal PolypsPoint MutationPolymerase Chain ReactionPolymorphism, Single NucleotideTumor Necrosis Factor-alpha

Identifiers

PMID20012441
OpenAlexW1983497357

What OpenQuestion holds

Textmetadata
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.