Evidence map›Paper›PMID 27275230›Full record

ArticleOpen access Macedonian journal of medical sciences2015

IDH1 Mutation in Gliomas in Mosul City - Iraq.

Mohammed Sami Saeed

Open access · diamondAbstract read
In one paragraph

Article in Open access Macedonian journal of medical sciences, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.5field-weighted citation impact, top 33% 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

1 citing paper in PubMed, 7 citations in OpenAlex.

  1. 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

1 author at 1 institution in 1 country.

Mohammed Sami SaeedMosul Medical College, University of Mosul, Dept. of Pathology, Mosul Medical College Al-Shifaa Quarter, Mosul, Ninevah 41002, Iraq.
University of Mosul · IQ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIDH1 (isocitrate dehydrogenase 1) mutation might be encounter in the low grade glioma and directs the progression of the tumor to a higher grade.

objectiveTo assess the frequency of IDH1 mutations in gliomas and to correlate the IDH1 positivity with the type and grade of tumors, the age and sex of the patients. MATERIAL AND

methodsA retro- and prospective case series study. One hundred and nine cases of intracranial gliomas were collected between 2008 and 2014 from Mosul Private Laboratories and Al-Jamboree Teaching Hospitals in Mosul. IDH1 mutations were assessed immunohistochemically using anti-IDH1 R132H mouse monoclonal antibody.

resultsIDH1 mutation was perceived in 34.86% of gliomas. In adult gliomas, the secondary glioblastoma and the low-grade astrocytoma had the greatest values of IDH1 positivity (88.88% and 62.5% respectively), followed by oligoastrocytoma/oligodendroglioma (50.0%), and anaplastic astrocytoma (47.36%). The primary glioblastomsa showed 17.64% IDH1 positivity. Males and females expressed the IDH1 equally. While, there was no role of IDH1 in pediatric gliomas.

conclusionIDH1 mutation is commonly present in adult gliomas particularly in low-grade gliomas, and secondary glioblastoma, with equal sex distribution, but it has no role in pediatric gliomas.

Indexed as

adultgliomasIDH1immunohistochemicalpediatric

Identifiers

PMID27275230
PMCPMC4877862
OpenAlexW1943449356

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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.