SynthesisTumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine2013
CYP2E1 polymorphisms and colorectal cancer risk: a HuGE systematic review and meta-analysis.
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 16 papers, 5 of them syntheses that pooled it.
What it found
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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.
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.
Who cites it
16 citing papers in PubMed, 5 syntheses or guidelines pooled it, 26 citations in OpenAlex.
- Pooled it
- Association between CYP2E1 polymorphisms and colorectal cancer risk: a systematic review and meta-analysis.Scientific reports · 2022Pooled it
- Meta-analysis of the association between NQO1 Pro187Ser polymorphism and colorectal cancer in Asians.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2014Pooled it
- SMAD7 rs12953717 polymorphism contributes to increased risk of colorectal cancer.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2014Pooled it
- Associations of CYP2E1 rs2031920 and rs3813867 polymorphisms with colorectal cancer risk: a systemic review and meta-analysis.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2013Pooled it
- CYP2D6 and CYP2E1 Gene Polymorphisms and Their Influence on Chemotherapy Treatment Outcome and Toxicity in Breast Cancer Patients.Asian Pacific journal of cancer prevention : APJCP · 2025Article
- CYP2D6, CYP2E1 Gene Polymorphisms and Gastrointestinal Cancer Risk in Rural Maharashtra: A Hospital Based Case-Control Study.Asian Pacific journal of cancer prevention : APJCP · 2024Article
- CYP2D6 and CYP2E1 Gene Polymorphisms and their Association with Cervical Cancer Susceptibility: A Hospital Based Case-Control Study from South-Western Maharashtra.Asian Pacific journal of cancer prevention : APJCP · 2022Article
- The Search for Cancer Biomarkers: Assessing the Distribution of INDEL Markers in Different Genetic Ancestries.Current issues in molecular biology · 2022Article
- Integrated network pharmacology and serum metabolomics approach deciphers the anti-colon cancer mechanisms of Huangqi Guizhi Wuwu Decoction.Frontiers in pharmacology · 2022Article
- Article
- Analysis of 12 variants in the development of gastric and colorectal cancers.World journal of gastroenterology · 2017Observational
- Association between CYP2E1 genetic polymorphisms and urinary cancer risk: a meta-analysis.Oncotarget · 2017Article
- Toxicological Implications of Mitochondrial Localization of CYP2E1.Toxicology research · 2017Article
- Article
- Association between MDM2 rs 2279744 polymorphism and breast cancer susceptibility: a meta-analysis based on 9,788 cases and 11,195 controls.Therapeutics and clinical risk management · 2014Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Studies investigating the associations between Cytochrome P4502E1 (CYP2E1) polymorphisms and colorectal cancer (CRC) risk report conflicting results. We conducted a meta-analysis to assess the association between CYP2E1 gene Rsa I/Pst I, Dral T/A and 96-bp insertion polymorphisms and CRC susceptibility. Two investigators independently searched the Medline, Embase, CNKI, Wanfang, and Chinese Biomedicine Databases. Summary odds ratios (ORs) and 95 % confidence intervals (95 % CIs) for CYP2E1 polymorphisms and CRC were calculated in a fixed-effect model (the Mantel-Haenszel method) and a random-effects model (the DerSimonian and Laird method) when appropriate. Ultimately, 12, 5, and 4 studies were found to be eligible for meta-analyses of Rsa I/Pst I, Dral T/A, and 96-bp insertion polymorphisms, respectively. Our analysis suggested that the variant genotype of Rsa I/Pst I were associated with a significantly increased CRC risk (c2/c2 vs. c1/c1, OR = 1.36, 95 % CI = 1.04-1.77; recessive model, OR = 1.35, 95 % CI = 1.04-1.75). Moreover, similar results were observed between CYP2E1 96-bp insertion polymorphism and CRC risk (dominant model, OR = 1.25, 95 % CI = 1.07-1.45), while no association was observed between CYP2E1 Dral T/A polymorphism and CRC susceptibility in any genetic model. No publication bias was found in the present study. This meta-analysis shows that CYP2E1 Rsa I/Pst I and 96-bp insertion polymorphisms may be associated with CRC risk. The CYP2E1 Dral T/A polymorphism was not detected to be related to the risk for CRC.
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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.