Evidence map›Paper›PMID 23717494›Full record

SynthesisPloS one2013

Glutathione S-transferase polymorphisms (GSTM1, GSTT1 and GSTP1) and their susceptibility to renal cell carcinoma: an evidence-based meta-analysis.

Xingliang Yang, Shuyu Long, Jianping Deng, Tianxing Deng, Zhihua Gong, Ping Hao

Open access · goldAbstract readMeta-Analysis
In one paragraph

Synthesis in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 4 pooled it
1.6field-weighted citation impact, top 17% 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, 4 syntheses or guidelines pooled it, 23 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Review
  6. The Association of Polymorphisms inOxidative medicine and cellular longevity · 2021
    Article
  7. Journal of Cancer · 2016
    Article
  8. Article
  9. Interaction betweenResearch in autism spectrum disorders · 2015
    Article
  10. 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

6 authors at 3 institutions in 1 country.

Xingliang YangDepartment of Urology, Xinqiao Hospital, Third Military Medical University, Chongqing, China.
Shuyu Long
Jianping Deng
Tianxing Deng
Zhihua Gong
Ping Hao
Xinqiao Hospital · CNArmy Medical University · CNWest China Second University Hospital of Sichuan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe association of the three Glutathione S-transferases (GSTs) polymorphisms (GSTM1, GSTT1 and GSTP1) genotypes with their individual susceptibilities to renal cell carcinoma (RCC) has not been well established. We performed a quantitative meta-analysis to assess the possible associations between the GSTM1, GSTT1 and GSTP1 genotypes and their individual susceptibilities to renal cell carcinoma.

methodsWe systematically searched the PubMed, CNKI and Embase databases to identify the relevant studies. Finally, 11 eligible studies were selected. The pooled odds ratios (ORs) with their 95% confidence intervals (CIs) were used to assess the association between the GSTs polymorphisms and the risk of RCC. Multiple subgroup analyses and quality assessment of the included studies were performed based on the available information.

resultsNone of the GSTs polymorphisms had a significant association with the RCC risk. Similar results were found in the subgroup analyses, except for the GSTs polymorphisms in the situations described below. The GSTM1 and GSTT1 active genotypes in subjects exposed to pesticides (GSTM1: OR = 3.44; 95% CI, 2.04-5.80; GSTT1: OR = 2.84; 95% CI, 1.75-4.60), most of the GSTs genotypes in Asian populations (GSTT1: OR = 2.39, 95% CI = 1.63-3.51; GSTP1: Dominant model: OR = 1.50, 95% CI = 1.14-1.99; Additive model: OR = 1.39, 95% CI = 1.12-1.73; AG vs. AA: OR = 1.47, 95% CI = 1.10-1.97; GG vs. AA: OR = 1.82, 95% CI = 1.07-3.09) and the dual null genotype of GSTT1-GSTP1 (OR = 2.84, 95% CI = 1.75-4.60) showed positive associations with the RCC risk.

conclusionOur present study provides evidence that the GSTM1, GSTT1 and GSTP1 polymorphisms are not associated with the development of RCC. However, more case-control studies are needed for further confirmation.

Indexed as

Carcinoma, Renal CellCase-Control StudiesGenetic Predisposition to DiseaseGenotypeGlutathione S-Transferase piGlutathione TransferaseHumansPolymorphism, Single NucleotideRiskGlutathione S-Transferase piglutathione S-transferase T1Glutathione TransferaseGSTP1 protein, human

Identifiers

PMID23717494
PMCPMC3661732
OpenAlexW2023128178

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.