Evidence map›Paper›PMID 23812725›Full record

SynthesisTumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine2013

P53 codon 72 Arg/Pro polymorphism and lung cancer risk in Asians: an updated meta-analysis.

Siyang Wang, Xingang Lan, Sheng Tan, Siwen Wang, Yu Li

Open access · hybridAbstract readMeta-Analysis
In one paragraph

Synthesis in Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 21% 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.

  1. APE1 Asp148Glu polymorphism and lung cancer susceptibility.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2014
    Pooled it
  2. Review
  3. Article
  4. State of Art of Cancer Pharmacogenomics in Latin American Populations.International journal of molecular sciences · 2017
    Review
  5. Review
  6. Article
  7. Review
  8. OncoTargets and therapy · 2016
    Article
  9. Article
  10. Lung cancer risk in relation to TP53 codon 47 and codon 72 polymorphism in Bangladeshi population.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2014
    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 2 institutions in 1 country.

Siyang WangDepartment of Internal Medicine, Shenyang Aircraft Design and Research Institute Hospital, Shenyang, 110035, China.
Xingang Lan
Sheng Tan
Siwen Wang
Yu Li
China Medical University · CNShenyang Aerospace University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The polymorphism of p53 codon 72, a transversion of G to C (Arg to Pro), has been demonstrated to be associated with the risk for lung cancer. However, individual studies conducted in Asians have provided conflicting and inconclusive findings. Thus, we performed a meta-analysis by pooling all currently available case-control studies to estimate the effect of p53 codon 72 Arg/Pro polymorphism on the development of lung cancer. The pooled odds ratios (ORs) with the corresponding 95 % confidence intervals (95 %CIs) were calculated to assess this effect. A total of 14 individual studies involving 7,929 cases and 5,924 controls were included into this meta-analysis according to the inclusion criteria. The overall OR for the dominant genetic model indicated that the p53 codon 72 Arg/Pro variant was positively correlated with lung cancer risk (ORArg/Pro + Pro/Pro vs. Arg/Arg = 1.14, 95 %CI 1.07-1.23, P OR < 0.001). Similar results were found in the stratified analysis of population-based studies. The histological types of lung cancer and smoking status seemed to exert no effect on the lung cancer risk. Sensitivity analysis confirmed the stability of the above findings. The updated meta-analysis suggests that the p53 codon 72 Arg/Pro polymorphism is a risk factor for lung cancer in the Asian population. However, the potential role of gene-environment interaction in lung cancer susceptibility needs further investigation in future studies with high quality.

Indexed as

Polymorphism, Single NucleotideAmino Acid SubstitutionAsian PeopleGenetic Association StudiesGenetic Predisposition to DiseaseHumansLung NeoplasmsRisk FactorsTumor Suppressor Protein p53TP53 protein, humanTumor Suppressor Protein p53

Identifiers

PMID23812725
PMCPMC3785706
OpenAlexW2000966737

What OpenQuestion holds

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LicenceCC BY-NC
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.