Evidence map›Paper›PMID 31027056›Full record

ArticleMedicine2019

Association of epidermal growth factor receptor (EGFR) gene polymorphisms with endometriosis.

Yu-Mei Wang, Meng-Jun Wu, Yong-Hong Lin, Jie Chen

Open access · goldAbstract read
In one paragraph

Article in Medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.5field-weighted citation impact, top 29% 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

6 citing papers in PubMed, 7 citations in OpenAlex.

  1. Review
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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

4 authors at 1 institution in 1 country.

Yu-Mei WangChengdu Women's and Children's Central Hospital.
Meng-Jun WuChengdu Women's and Children's Central Hospital.
Yong-Hong LinChengdu Women's and Children's Central Hospital.
Jie ChenWest China Second Hospital of Sichuan University, Chengdu Sichuan, China.
Chengdu Women's and Children's Central Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsTo investigate the association between polymorphism in the gene encoding the epidermal growth factor receptor (EGFR) and susceptibility to endometriosis among women in southwest China.

methodsA case-control study involving 201 endometriosis patients and 237 control women without endometriosis was carried out at West China Second Hospital of Sichuan University from June 2016 to December 2017. Two tag single-nucleotide polymorphisms (SNPs) of EGFR gene, rs11977660 and rs2072454 were selected, and the distribution of genotypes and alleles was compared between the 2 groups using the chi-squared test with 2-sided contingency tables.

resultsGenotype at rs11977660 was significantly associated with endometriosis (P < .05 for genotype and allele). T/T+C/T genotypes were associated with significantly higher risk of developing endometriosis than the C/C genotype (OR 2.129, 95%CI 1.411-3.212). No significant association was found between genotype at rs2072454 and endometriosis.

conclusionGenotypes with a T nucleotide at rs11977660 may significantly increase risk of endometriosis in Chinese.

Indexed as

Genetic Predisposition to DiseasePolymorphism, Single NucleotideAdultAsian PeopleCase-Control StudiesEndometriosisErbB ReceptorsFemaleGene FrequencyGenetic Association StudiesHumansMiddle AgedYoung AdultEGFR protein, humanErbB Receptors

Identifiers

PMID31027056
PMCPMC6831181
OpenAlexW2941214964

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.