Evidence map›Paper›PMID 33879226›Full record

ArticleBMC research notes2021

The IFN-Ɣ + 874 A/T polymorphism is associated with malignant breast cancer in a population from the southwest of Iran.

Hadi Rezaeean, Gholam Abbas Kaydani, Najmaldin Saki, Sasan Razmjoo, Maryam Labibzadeh, Hamid Yaghooti

Open access · goldAbstract read
In one paragraph

Article in BMC research notes, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.2field-weighted citation impact, top 48% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
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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

6 authors at 2 institutions in 1 country.

Hadi RezaeeanHigh Institute for Education and Research in Transfusion Medicine, Tehran, Iran.
Gholam Abbas KaydaniThalassemia and Hemoglobinopathy Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
Najmaldin SakiThalassemia and Hemoglobinopathy Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
Sasan RazmjooDepartment of Clinical Oncology, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
Maryam LabibzadehDepartment of Medical Laboratory Sciences, School of Allied Medical Sciences, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
Hamid YaghootiHyperlipidemia Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran. hmdyaghooti@gmail.com.ORCID http://orcid.org/0000-0002-7517-6807
Ahvaz Jundishapur University of Medical Sciences · IRHigh Institute for Education and Research in Transfusion Medicine · IR

Funding

Ahvaz Jundishapur University of Medical Sciences TH96/10
6 · The paper itself

Abstract

objectiveBreast cancer (BC) is one of the most common diseases in women globally, with an increasing number of deaths associated with it. Recently the role of polymorphisms in the genes encoding cytokines and immune cells has been demonstrated. This study aimed to evaluate the association of IFN-Ɣ + 874 A/T polymorphism with BC clinical symptoms.

resultsThe study included 88 women with BC and 88 healthy women who had no history of cancer and were matched for age and sex. Allele-specific oligonucleotide-polymerase chain reaction technique was used to investigate the IFN-Ɣ polymorphism. Clinical data were obtained from the patients' records. Our results showed that the frequencies of genotypes in the BC patients were not significantly different from the control subjects. However, in the patients, the AT genotype was associated with the risk of malignant BC. The age at BC diagnosis was not different in patients with AA and AT genotypes; however, it was significantly earlier in HER2 negative subjects (p = 0.002). Given the higher frequency of AT in malignant BC patients, our results confirm the association of the IFN-Ɣ polymorphism with the disease's progression to a malignant state.

Indexed as

Breast NeoplasmsCase-Control StudiesFemaleGene FrequencyGenetic Predisposition to DiseaseGenotypeHumansInterferon-gammaIranPolymorphism, Single NucleotideIFNG protein, humanInterferon-gammaBreast cancerInterferon-ƔMalignantPolymorphism

Identifiers

PMID33879226
PMCPMC8056653
OpenAlexW3155583688

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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.