Evidence map›Paper›PMID 22382185›Full record

ArticleThe Indian journal of medical research2012

Polymorphisms in base-excision & nucleotide-excision repair genes & prostate cancer risk in north Indian population.

Raju K Mandal, Ruchika Gangwar, Rakesh Kapoor, Rama Devi Mittal

Open access · diamondAbstract read
In one paragraph

Article in The Indian journal of medical research, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 7 pooled it
2.3field-weighted citation impact, top 11% 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

19 citing papers in PubMed, 7 syntheses or guidelines pooled it, 40 citations in OpenAlex.

  1. hOGG1 rs1052133 Polymorphism and Prostate Cancer Risk: A Chinese Case-Control Study and Meta-Analysis.Medical science monitor : international medical journal of experimental and clinical research · 2022
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  5. Association between APE1 T1349G polymorphism and prostate cancer risk: evidence from a meta-analysis.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2014
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  8. Cancers · 2024
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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

4 authors at 1 institution in 1 country.

Raju K MandalDepartment of Urology & Renal Transplantation, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India.
Ruchika Gangwar
Rakesh Kapoor
Rama Devi Mittal
Sanjay Gandhi Post Graduate Institute of Medical Sciences · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND &

objectivesGenetic variation in the DNA repair genes might be associated with altered DNA repair capacities (DRC). Reduced DRC due to inherited polymorphisms may increase the susceptibility to cancers. Base excision and nucleotide excision are the two major repair pathways. We investigated the association between two base excision repair (BER) genes (APE1 exon 5, OGG1 exon 7) and two nucleotide excision repair (NER) genes (XPC PAT, XPC exon 15) with risk of prostate cancer (PCa).

methodsThe study was designed with 192 histopathologically confirmed PCa patients and 224 age matched healthy controls of similar ethnicity. Genotypes were determined by amplification refractory mutation specific (ARMS) and PCR-restriction fragment length polymorphism (RFLP) methods.

resultsOverall, a significant association in NER gene, XPC PAT Ins/Ins (I/I) genotype with PCa risk was observed (Adjusted OR- 2.55, 95%CI-1.22-5.33, P=0.012). XPC exon 15 variant CC genotypes presented statistically significant risk of PCa (Adjusted OR- 2.15, 95% CI-1.09-4.23, P=0.026). However, no association was observed for polymorphism with BER genes. Diplotype analysis of XPC PAT and exon 15 revealed that the frequency of the D-C and I-A diplotype was statistically significant in PCa. The variant genotypes of NER genes were also associated with high Gleason grade. INTERPRETATION &

conclusionsThe results indicated that there was a significant modifying effect on the association between genotype XPC PAT and exon 15 polymorphism and PCa risk which was further confirmed by diplotype analysis of XPC PAT and exon 15 in north Indian population.

Indexed as

AgedDNA-(Apurinic or Apyrimidinic Site) LyaseDNA-Binding ProteinsDNA GlycosylasesDNA RepairExonsGenetic Association StudiesGenetic Predisposition to DiseaseHumansINDEL MutationIndiaIntronsMaleMiddle AgedNeoplasm StagingProstatic NeoplasmsAPEX1 protein, humanDNA-(Apurinic or Apyrimidinic Site) LyaseDNA-Binding ProteinsDNA Glycosylasesoxoguanine glycosylase 1, humanXPC protein, human

Identifiers

PMID22382185
PMCPMC3307187
OpenAlexW2163649532

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.