Evidence map›Paper›PMID 25403437›Full record

ArticleJournal of assisted reproduction and genetics2015

CYP2C19 polymorphism increases the risk of endometriosis.

Denise Maria Christofolini, Aline Amaro, Fernanda Mafra, Amanda Sonnewend, Bianca Bianco, Caio Parente Barbosa

Open access · bronzeAbstract read
In one paragraph

Article in Journal of assisted reproduction and genetics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.6field-weighted citation impact, top 16% 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

5 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. Review
  3. Pathogenesis of Endometriosis and Endometriosis-Associated Cancers.International journal of molecular sciences · 2024
    Review
  4. Article
  5. 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

6 authors at 2 institutions in 2 countries.

Denise Maria ChristofoliniInstituto Ideia Fertil de Saúde Reprodutiva, Morphology Department, FMABC, Avenida Príncipe de Gales, 821, Ed. CEPES, 2o. floor, room 101, Santo André, SP, Brazil, denise.christofolini@fmabc.br.
Aline Amaro
Fernanda Mafra
Amanda Sonnewend
Bianca Bianco
Caio Parente Barbosa
Instituto de Saúde · BRMorpho (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeEstrogen metabolizing gene mutations can be associated with defective hormonal signaling leading to disease processes. Endometriosis is an estrogen dependent that can be influenced by defective signaling in the estrogen pathway.

objectivesTo evaluate the association of A/G 85952 CYP2C19 and A/G 937 HSD17B1 gene polymorphisms with endometriosis through the investigation of a large Brazilian sample of women with endometriosis and a fertile control group.

methodsFive hundred women with endometriosis and 500 women without endometriosis were tested for CYP2C19 and HSD17B1 polymorphisms, by TaqMan Real Time PCR. The results were statistically analyzed by chi-square, logistic regression and tested for Hardy-Weinberg equilibrium.

resultsThe comparison of genotype and allelic frequency of CYP2C19 polymorphism (rs11592737) in patients with endometriosis and control group showed a statistically significant difference (p = 0.0203) and for the HSD17B1 polymorphism (rs605059) differences were not significant (p = 0.0687). Comparing the stages I/II and III/IV endometriosis with the control group for the CYP2C19 we observed p = 0.0133 and p = 0.0564, respectively, and for HSD17B1 the values for p = 0.4319 and p = 0.0667.

conclusionWe observed that CYP2C19 polymorphism is associated with endometrisis in Brazilian women and can be considered a potential biomarker of the disease.

Indexed as

Genetic Association StudiesAdultCytochrome P-450 CYP2C19EndometriosisEstrogensFemaleGene FrequencyGenetic Predisposition to DiseaseHumansInfertility, FemalePolymorphism, Single NucleotideCYP2C19 protein, humanCytochrome P-450 CYP2C19Estrogens

Identifiers

PMID25403437
PMCPMC4294871
OpenAlexW2003052988

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.