Evidence map›Paper›PMID 34481515›Full record

ArticleBMC research notes2021

Effect of the uncoupling protein-2 (UCP-2) and nuclear receptor subfamily 3 group C member 1 (NR3C1) genes on treatment efficacy and survival in patients with multiple myeloma: a single-center study.

Ilknur Demir, Sacide Pehlivan, Vahap Okan, Handan Haydaroglu Sahin, Salih Sertaç Durusoy, Istemi Serin, Yasemin Oyaci, Mustafa Pehlivan

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. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 91% 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

0 citing papers in PubMed, 0 citations in OpenAlex.

No citing paper in PubMed yet.

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

8 authors at 3 institutions in 3 countries.

Ilknur DemirDepartment of Internal Medicine, Faculty of Medicine, Gaziantep University, Gaziantep, Turkey.
Sacide PehlivanDepartment of Medical Biology, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.
Vahap OkanDepartment of Hematology, Faculty of Medicine, Gaziantep University, Gaziantep, Turkey.
Handan Haydaroglu SahinDepartment of Hematology, Faculty of Medicine, Gaziantep University, Gaziantep, Turkey.
Salih Sertaç DurusoyDepartment of Hematology, Faculty of Medicine, Gaziantep University, Gaziantep, Turkey.
Istemi SerinDepartment of Hematology, University of Health Sciences, Istanbul Training and Research Hospital, Org. Nafiz Gurman Cad., Fatih, 34098, Istanbul, Turkey. serinistemi@hotmail.com.ORCID http://orcid.org/0000-0003-1855-774X
Yasemin OyaciDepartment of Medical Biology, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.
Mustafa PehlivanDepartment of Hematology, Faculty of Medicine, Gaziantep University, Gaziantep, Turkey.
Gaziantep University · TRIstanbul University · TRUniversity of Health Science · KH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveStudies on the genetic background of patients with multiple myeloma (MM) have been increasing; two important factors considered in such works are uncoupling protein-2 (UCP-2) and nuclear receptor subfamily 3 group C member 1 (NR3C1). We aim to reveal the association of MM with NR3C1 and UCP-2 gene polymorphisms. In this prospective study, 200 patients diagnosed between January 2009 and 2018 and 200 healthy individuals were included. For patients who had undergone autologous stem cell transplantation and control subjects, we statistically compared the CC, GC, and GG genotypes and the C and G alleles of the NR3C1 gene, as well as the AA, AG, and GG genotypes and the A and G alleles of the UCP-2 gene.

resultsWhile the AA genotype was significantly more common in the MM group (p = 0.001), the GG genotype was significantly more common in the control group (p = 0.016). Overall survival was found to be significantly shorter in patients with the UCP-2 GG genotype (p = 0.034). It was also found that having the GG genotype of the UCP-2 gene was a 2.48-fold risk factor for mortality. The fact that overall survival is significantly shorter in MM patients with the UCP-2 GG genotype and its definition as a risk factor for mortality have been put forward for the first time in the literature.

Indexed as

Hematopoietic Stem Cell TransplantationMultiple MyelomaReceptors, GlucocorticoidUncoupling Protein 2Gene FrequencyGenetic Predisposition to DiseaseGenotypeHumansPolymorphism, Single NucleotideProspective StudiesTransplantation, AutologousTreatment OutcomeNR3C1 protein, humanReceptors, GlucocorticoidUCP2 protein, humanUncoupling Protein 2Autologous stem cell transplantationMultiple myelomaNR3C1Overall survivalPrognosisUCP-2

Identifiers

PMID34481515
PMCPMC8418283
OpenAlexW3198334122

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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.