Evidence map›Paper›PMID 32711413›Full record

ArticleAsian Pacific journal of cancer prevention : APJCP2020

Association of Multidrug Resistance Gene-1 (MDR1 C1236T) Polymorphism with the Risk of Acute Myeloid Leukemia in a Moroccan Population.

Oum Kaltoum Ait Boujmia, Sellama Nadifi, Hind Dehbi, Mouna Lamchahab, Asma Quessar

Abstract read
In one paragraph

Article in Asian Pacific journal of cancer prevention : APJCP, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Review
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.

Oum Kaltoum Ait BoujmiaLaboratory of Cellular and Molecular Pathology, Faculty of Medicine and Pharmacy of Casablanca, University Hassan II, Casablanca, Moroccoa.ORCID 0000-0002-1014-9728
Sellama NadifiLaboratory of Cellular and Molecular Pathology, Faculty of Medicine and Pharmacy of Casablanca, University Hassan II, Casablanca, Moroccoa.
Hind DehbiLaboratory of Cellular and Molecular Pathology, Faculty of Medicine and Pharmacy of Casablanca, University Hassan II, Casablanca, Moroccoa.
Mouna LamchahabDepartment of Onco-Hematology, Ibn Rochd University Hospital, Casablanca, Morocco.
Asma QuessarDepartment of Onco-Hematology, Ibn Rochd University Hospital, Casablanca, Morocco.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The human multidrug resistance MDR1 gene plays a crucial role in the absorption, transport, metabolism and elimination of harmful compounds. An impaired metabolism of these compounds related to genetic polymorphism may cause cancer such as acute myeloid leukemia AML.

objectiveThe present study investigated the relationship between C1236T polymorphism and the risk of AML development in a sample of Moroccan population.

methodsThe present case-control study included 131 AML patients and 136 healthy controls. The MDR1 C1236T polymorphism was identified by PCR-RFLP method. Meta-analysis was performed to discuss our results. Statistical analyses were performed using SPSS, MetaGenyo and MedCalc.

resultsA positive association was found between the 1236TT mutant genotype and the risk of AML (OR 2.39; 95% CI 1.02-5.57, p= 0.04) compared to the wild type 1236CC. In addition, the recessive model revealed that carriers of 1236TT mutant genotype were more exposed to develop AML when compared to the combined 1236CC/CT genotype (OR: 2.27, CI: 1.01-5.05, p=0.04). The clinical parameters of AML showed no significant association. Meta-analysis demonstrated no statistically significant association between this polymorphism and AML susceptibility.

conclusionOur study suggests that the MDR1C1236T polymorphism appears to be associated with the risk of AML. Further studies, including a large sample size, are needed to confirm these findings.

Indexed as

Genetic Predisposition to DiseasePolymorphism, Single NucleotideATP Binding Cassette Transporter, Subfamily BBiomarkers, TumorCase-Control StudiesFemaleFollow-Up StudiesHumansLeukemia, Myeloid, AcuteMaleMiddle AgedMoroccoPrognosisRisk FactorsABCB1 protein, humanATP Binding Cassette Transporter, Subfamily BBiomarkers, Tumoracute myeloid leukemiaMDR1Meta-analysisP-gpSingle nucleotide polymorphism

Identifiers

PMID32711413
PMCPMC7573417

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.