Evidence map›Paper›PMID 27225983›Full record

SynthesisScientific reports2016

The Role of Catalase C262T Gene Polymorphism in the Susceptibility and Survival of Cancers.

Cheng-Di Wang, Yan Sun, Nan Chen, Lin Huang, Jing-Wen Huang, Min Zhu, Ting Wang, Yu-Lin Ji

Abstract readMeta-Analysis
In one paragraph

Synthesis in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Review
  6. Association of variations in theFrontiers in pharmacology · 2023
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. MnTE-2-PyP Suppresses Prostate Cancer Cell Growth via HAntioxidants (Basel, Switzerland) · 2020
    Article
  13. Article
  14. Review
  15. A Study onPakistan journal of medical sciences
    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

8 authors.

Cheng-Di WangDepartment of Respiratory and Critical Care Medicine, West China Medical School/West China Hospital, Sichuan University, Chengdu, Sichuan Province 610041, PR China.
Yan SunWest China School of Medicine/West China Hospital, Sichuan University, Chengdu, Sichuan 610041, PR China.
Nan ChenWest China School of Medicine/West China Hospital, Sichuan University, Chengdu, Sichuan 610041, PR China.
Lin HuangWest China School of Medicine/West China Hospital, Sichuan University, Chengdu, Sichuan 610041, PR China.
Jing-Wen HuangWest China School of Medicine/West China Hospital, Sichuan University, Chengdu, Sichuan 610041, PR China.
Min ZhuDepartment of Respiratory and Critical Care Medicine, West China Medical School/West China Hospital, Sichuan University, Chengdu, Sichuan Province 610041, PR China.
Ting WangDepartment of Respiratory and Critical Care Medicine, West China Medical School/West China Hospital, Sichuan University, Chengdu, Sichuan Province 610041, PR China.
Yu-Lin JiDepartment of Respiratory and Critical Care Medicine, West China Medical School/West China Hospital, Sichuan University, Chengdu, Sichuan Province 610041, PR China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Catalase (CAT), one antioxidant enzyme, may provide resistance against many diseases. Many previous studies reported predictive and prognostic values of CAT C262T polymorphism in cancers, with divergent results. This study aimed to summarize the overall relationships between CAT C262T polymorphism and cancer risk or survival. A total of 27 eligible publications were included in susceptibility analysis, while 8 publications contained survival outcomes. The results revealed significant relationship between CAT C262T polymorphism and cancer risk(TT + CT vs CC: OR = 1.05, 95%CI = 1.00-1.10, P = 0.036), subgroup analyses indicated the CAT C262T polymorphism was significantly correlated with an increased risk for prostate cancer (TT vs CC + CT: OR = 1.43, 95%CI = 1.20-1.70, P < 0.001) and increased risk among Caucasians (TT vs CC + CT: OR = 1.19, 95%CI = 1.09-1.31, P < 0.001), while no associations between the polymorphism and Asian or mixed population were established. In the survival analysis, no interactions were identified between this polymorphism and cancer survival (TT + CT vs CC: HR = 1.37, 95%CI = 0.70-2.70, P = 0.36). In conclusion, the CAT C262T polymorphismmay be a candidate markerfor cancer risk with type-specific and population-specific effects but not a fine prognostic factor for cancer survival.

Indexed as

CatalaseGenetic Predisposition to DiseaseHumansNeoplasmsPolymorphism, Single NucleotideRiskSurvival AnalysisCatalase

Identifiers

PMID27225983
PMCPMC4880922

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Registered trials

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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.