Evidence map›Paper›PMID 18000697›Full record

ArticleClinical rheumatology2008

A very frequent mutation and remarkable association of R761H with M694V mutations in Turkish familial Mediterranean fever patients.

Erkan Demirkaya, Yusuf Tunca, Faysal Gok, Seza Ozen, Davut Gul

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Article in Clinical rheumatology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.5field-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, 33 citations in OpenAlex.

  1. Article
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  4. Is Turkish MEFV Mutations Spectrum Different Among Regions?Journal of clinical laboratory analysis · 2016
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  7. MEFV mutations in Northwest of Iran: a cross sectional study.Iranian journal of basic medical sciences · 2015
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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

5 authors at 3 institutions in 2 countries.

Erkan DemirkayaDepartment of Pediatrics, Gülhane Military Medical Academy, Etlik, Ankara, Turkey. dottore_erkan@yahoo.com
Yusuf Tunca
Faysal Gok
Seza Ozen
Davut Gul
Turkish Armed Forces · TRHacettepe University · TRMilitary Medical Academy · RS

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Familial Mediterranean fever (FMF) is an autosomal-recessive disease. It is characterized by recurring fever, abdominal pain, and serositis. The Mediterranean fever (MEFV) gene is localized on 16p13.3 and more than 35 mutations have been described to date. There are some differences in the gene mutations of FMF in the various ethnic groups. The aim of this study is to determine the frequency of the mutations which has been reported comparatively rare, to define the most effective mutation set, and to select the most suitable DNA analysis system for Turkish FMF patients. Mutations in 330 Turkish FMF patients with typical phenotypes from various regions of Turkey were evaluated for the research purposes. These patients were analyzed for six MEFV gene mutations by the NanoChip Molecular Genetics Workstation. The most frequent mutation was M694V, identified in 50.00% of the alleles examined; M680I followed with 14.10% and V726A--9.70%. Consequently, we determined that R761H (n = 23; 3.48%) was the most frequent rare mutations in Turkish FMF patients. Frequency of the rare mutations were R761H (3.48%), E148Q (1.36%), and M694I (1.21%). All of these mutations were in the compound heterozygote state. Our study showed that R761H mutations were higher than it has been reported in literature until now and were mainly associated with M694V. We suggest that mutation R761H should be included in the mutation scanning analysis researches or considered if the patient has M694V/? mutation especially in Turkish FMF patients. Larger serial studies need to be done to investigate the rate and coexistence of these mutations.

Indexed as

Genetic TestingPoint MutationAdolescentAdultAgedChildChild, PreschoolChromosomes, Human, Pair 16Cytoskeletal ProteinsFamilial Mediterranean FeverFemaleGenes, RecessiveGenotypeHumansMaleMicrochip Analytical ProceduresCytoskeletal ProteinsMEFV protein, humanPyrin

Identifiers

PMID18000697
OpenAlexW2064524770

What OpenQuestion holds

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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.