Evidence map›Paper›PMID 33025549›Full record

ArticleGenes & genomics2020

Association of XPD Lys751Gln gene polymorphism with susceptibility and clinical outcome of colorectal cancer in Pakistani population: a case-control pharmacogenetic study.

Sumera Gul, Abad Khan, Abida Raza, Ismail Khan, Shumaila Ehtisham

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Article in Genes & genomics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.5field-weighted citation impact, top 43% 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

4 citing papers in PubMed, 7 citations in OpenAlex.

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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

5 authors at 3 institutions in 1 country.

Sumera GulDepartment of Pharmacy, University of Swabi, Swabi, 23340, Pakistan.
Abad KhanDepartment of Pharmacy, University of Swabi, Swabi, 23340, Pakistan. drabadkhan@uoswabi.edu.pk.
Abida RazaNational Institute of Laser and Optronics, Pakistan Atomic Energy Commission, Islamabad, 44000, Pakistan.
Ismail KhanDepartment of Pharmacy, University of Swabi, Swabi, 23340, Pakistan.
Shumaila EhtishamDepartment of Statistics, Islamia College Peshawar, Peshawar, 25120, Pakistan.
University of Swabi · PKIslamia College University · PKPakistan Atomic Energy Commission · PK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundXPD Lys751Gln polymorphism may modulate inter-individual variation in repair capacity of DNA, which may enhance a person's susceptibility to develop colorectal cancer (CRC). The analysis of XPD Lys751Gln polymorphism may provide important information for identifying high-risk individuals and for selecting the most appropriate treatment for poor prognostic CRC patients.

objectiveThe overall objective was to find out the association of XPD Lys751Gln gene polymorphism with the risk of having a colorectal cancer and the ultimate clinical outcomes. In this study a total of 300 subjects (CRC and Controls), were genotyped for XPD Lys751Gln.

methodsUsing PCR-RFLP methods, the association of XPD Lys751Gln gene polymorphism with the risk of having a colorectal cancer was studied. In addition to overall risk assessment, genotyping results were also investigated with respect to the lifestyle risk factors, patients treated with oxaliplatin-based chemotherapy and clinicopathological characteristics.

resultsThe overall correlation between the XPD Lys751Gln genetic variation and the CRC risk was observed to be significant with both the homozygous variant genotype Gln/Gln as well as heterozygous genotype Lys/Gln being associated with the increased risk of CRC. Additional stratified analyses revealed that XPD Lys751Gln variants remarkably increased risk of CRC in males and younger individuals (≤ 50 years), Naswar users (8.09-fold) and high intake of red meat.

conclusionsOur findings suggest that the relationship between the XPD Lys751Gln variants and lifestyle factors modulates the risk for CRC in Pakistani population.

Indexed as

Genetic Predisposition to DiseasePharmacogenomic TestingPolymorphism, Single NucleotideColorectal NeoplasmsFemaleHumansMaleMiddle AgedPakistanWhite PeopleXeroderma Pigmentosum Group D ProteinERCC2 protein, humanXeroderma Pigmentosum Group D ProteinClinicopathological characteristicsColorectal cancerLifestyle factorsPakistani populationPCR–RFLPXPD Lys751Gln polymorphism

Identifiers

PMID33025549
OpenAlexW3092238508

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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.