Evidence map›Paper›PMID 28050764›Full record

ArticleMedical oncology (Northwood, London, England)2017

Polymorphisms in apoptosis-related genes in cutaneous melanoma prognosis: sex disparity.

Cristiane Oliveira, Gustavo Jacob Lourenço, José Augusto Rinck-Junior, Aparecida Machado de Moraes, Carmen Silvia Passos Lima

Abstract read
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In one paragraph

Article in Medical oncology (Northwood, London, England), 2017. 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
0.7field-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

2 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Sex Differences in Melanoma.Current epidemiology reports · 2019
    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

5 authors at 1 institution in 1 country.

Cristiane OliveiraDepartment of Internal Medicine, Faculty of Medical Sciences, University of Campinas, Rua Alexander Fleming, 181, Cidade Universitária "Zeferino Vaz", Distrito de Barão Geraldo, Campinas, São Paulo, CEP 13083-970, Brazil.
Gustavo Jacob LourençoDepartment of Internal Medicine, Faculty of Medical Sciences, University of Campinas, Rua Alexander Fleming, 181, Cidade Universitária "Zeferino Vaz", Distrito de Barão Geraldo, Campinas, São Paulo, CEP 13083-970, Brazil.
José Augusto Rinck-JuniorDepartment of Internal Medicine, Faculty of Medical Sciences, University of Campinas, Rua Alexander Fleming, 181, Cidade Universitária "Zeferino Vaz", Distrito de Barão Geraldo, Campinas, São Paulo, CEP 13083-970, Brazil.
Aparecida Machado de MoraesDepartment of Internal Medicine, Faculty of Medical Sciences, University of Campinas, Rua Alexander Fleming, 181, Cidade Universitária "Zeferino Vaz", Distrito de Barão Geraldo, Campinas, São Paulo, CEP 13083-970, Brazil.
Carmen Silvia Passos LimaDepartment of Internal Medicine, Faculty of Medical Sciences, University of Campinas, Rua Alexander Fleming, 181, Cidade Universitária "Zeferino Vaz", Distrito de Barão Geraldo, Campinas, São Paulo, CEP 13083-970, Brazil. carmenl@fcm.unicamp.br.
Universidade Estadual de Campinas (UNICAMP) · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cutaneous melanoma (CM) cells are resistant to apoptosis, and steroid hormones are involved in this process through regulation of TP53, MDM2, BAX, and BCL2 expression. We analyzed herein sex differences in outcomes of CM patients associated with TP53 c.215G>C, MDM2 c.309T>G, BAX c.-248G>A, and BCL2 c.-717C>A polymorphisms. DNA from 121 men and 116 women patients was analyzed by polymerase chain reaction and enzymatic digestion assays. At 60 months of follow-up, shorter progression-free survival (PFS) was seen in males with MDM2 GG + BCL2 AA (20.0 vs. 62.6%, P = 0.0008) genotype. Men carriers of the genotype had poor PFS (HR 3.78, 95% CI 1.30-11.0) than others. For women, shorter PFS was associated with TP53 GC or CC (61.4 vs. 80.8%, P = 0.01) and TP53 GC or CC + MDM2 TG or GG (59.1 vs. 85.4%, P = 0.01) genotypes at the same time. Women carriers of the genotypes had poor PFS (HR 2.46, 95% CI 1.19-5.09; HR 9.49, 95% CI 1.14-78.50) than others, respectively. Our data present, for the first time, preliminary evidence that inherited abnormalities on TP53, MDM2 and BCL2 genes, enrolled in apoptosis pathways, have a pivotal role in differences of outcomes in women and men with CM.

Indexed as

ApoptosisDisease-Free SurvivalFemaleHumansKaplan-Meier EstimateMaleMelanomaMiddle AgedPolymorphism, Single NucleotidePrognosisSex FactorsSkin NeoplasmsApoptosisCutaneous melanomaGenetic polymorphismPrognosis

Identifiers

PMID28050764
OpenAlexW2566056635

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.