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Association between CD14 SNP -159 C/T and gastric cancer: an independent case–control study and an updated meta-analysis
PURPOSE: The association between CD14 -159C/T polymorphism and the susceptibility to gastric cancer (GC) has been reported. However, the results were inconclusive. In the present study, a case–control study and a meta-analysis were performed to assess the possible association between -159C/T in the...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Dove Medical Press
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4958350/ https://www.ncbi.nlm.nih.gov/pubmed/27486336 http://dx.doi.org/10.2147/OTT.S95807 |
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author | Gong, Ai-Min Li, Xin-Yuan Xie, Yi-Qiang Jia, Zhan-Dong Li, Yuan-Xin Zou, Yong-Yan Xu, Chang-Qing Wang, Zhen-Yu |
author_facet | Gong, Ai-Min Li, Xin-Yuan Xie, Yi-Qiang Jia, Zhan-Dong Li, Yuan-Xin Zou, Yong-Yan Xu, Chang-Qing Wang, Zhen-Yu |
author_sort | Gong, Ai-Min |
collection | PubMed |
description | PURPOSE: The association between CD14 -159C/T polymorphism and the susceptibility to gastric cancer (GC) has been reported. However, the results were inconclusive. In the present study, a case–control study and a meta-analysis were performed to assess the possible association between -159C/T in the CD14 gene and GC risk. PATIENTS AND METHODS: Relevant studies were searched in several databases including PubMed, Web of Science, EMBASE, Chinese National Knowledge Infrastructure database, and Wanfang database (last search was performed on December 30, 2015). In addition, a case–control study involving 164 GC cases and 169 controls was also performed in the analysis. Statistical analysis was performed by the software Revman5.3. RESULTS: A total of ten published studies and the present case–control study involving 2,844 GC and 3,983 controls were included for the meta-analysis. The analysis result indicated that the T allele of CD14 -159C/T polymorphism did not confer risk for GC (in our study: [P=0.93]; in the meta-analysis: T vs 2N odds ratio =1.28 and 95% confidence interval (CI) =0.95–1.24, [P=0.24]). However, we found a significant association in the recessive model (in our study: TT vs TC+CC [P=0.04]; in the meta-analysis: TT vs TC+CC odds ratio =1.12 and 95% CI =1.01–1.26, [P=0.04]). Furthermore, a subgroup analysis by ethnicity showed that TT genotype was significantly associated with GC in Asian (odds ratio =1.17 and 95% CI =1.02–1.34, [P=0.02]) but not in Caucasian. CONCLUSION: Our results highlight the TT genotype of CD14 -159C/T as a genetic susceptibility factor for gastric cancer, particularly, in Asians and population-based controls. |
format | Online Article Text |
id | pubmed-4958350 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2016 |
publisher | Dove Medical Press |
record_format | MEDLINE/PubMed |
spelling | pubmed-49583502016-08-02 Association between CD14 SNP -159 C/T and gastric cancer: an independent case–control study and an updated meta-analysis Gong, Ai-Min Li, Xin-Yuan Xie, Yi-Qiang Jia, Zhan-Dong Li, Yuan-Xin Zou, Yong-Yan Xu, Chang-Qing Wang, Zhen-Yu Onco Targets Ther Original Research PURPOSE: The association between CD14 -159C/T polymorphism and the susceptibility to gastric cancer (GC) has been reported. However, the results were inconclusive. In the present study, a case–control study and a meta-analysis were performed to assess the possible association between -159C/T in the CD14 gene and GC risk. PATIENTS AND METHODS: Relevant studies were searched in several databases including PubMed, Web of Science, EMBASE, Chinese National Knowledge Infrastructure database, and Wanfang database (last search was performed on December 30, 2015). In addition, a case–control study involving 164 GC cases and 169 controls was also performed in the analysis. Statistical analysis was performed by the software Revman5.3. RESULTS: A total of ten published studies and the present case–control study involving 2,844 GC and 3,983 controls were included for the meta-analysis. The analysis result indicated that the T allele of CD14 -159C/T polymorphism did not confer risk for GC (in our study: [P=0.93]; in the meta-analysis: T vs 2N odds ratio =1.28 and 95% confidence interval (CI) =0.95–1.24, [P=0.24]). However, we found a significant association in the recessive model (in our study: TT vs TC+CC [P=0.04]; in the meta-analysis: TT vs TC+CC odds ratio =1.12 and 95% CI =1.01–1.26, [P=0.04]). Furthermore, a subgroup analysis by ethnicity showed that TT genotype was significantly associated with GC in Asian (odds ratio =1.17 and 95% CI =1.02–1.34, [P=0.02]) but not in Caucasian. CONCLUSION: Our results highlight the TT genotype of CD14 -159C/T as a genetic susceptibility factor for gastric cancer, particularly, in Asians and population-based controls. Dove Medical Press 2016-07-18 /pmc/articles/PMC4958350/ /pubmed/27486336 http://dx.doi.org/10.2147/OTT.S95807 Text en © 2016 Gong et al. This work is published and licensed by Dove Medical Press Limited The full terms of this license are available at https://www.dovepress.com/terms.php and incorporate the Creative Commons Attribution – Non Commercial (unported, v3.0) License (http://creativecommons.org/licenses/by-nc/3.0/). By accessing the work you hereby accept the Terms. Non-commercial uses of the work are permitted without any further permission from Dove Medical Press Limited, provided the work is properly attributed. |
spellingShingle | Original Research Gong, Ai-Min Li, Xin-Yuan Xie, Yi-Qiang Jia, Zhan-Dong Li, Yuan-Xin Zou, Yong-Yan Xu, Chang-Qing Wang, Zhen-Yu Association between CD14 SNP -159 C/T and gastric cancer: an independent case–control study and an updated meta-analysis |
title | Association between CD14 SNP -159 C/T and gastric cancer: an independent case–control study and an updated meta-analysis |
title_full | Association between CD14 SNP -159 C/T and gastric cancer: an independent case–control study and an updated meta-analysis |
title_fullStr | Association between CD14 SNP -159 C/T and gastric cancer: an independent case–control study and an updated meta-analysis |
title_full_unstemmed | Association between CD14 SNP -159 C/T and gastric cancer: an independent case–control study and an updated meta-analysis |
title_short | Association between CD14 SNP -159 C/T and gastric cancer: an independent case–control study and an updated meta-analysis |
title_sort | association between cd14 snp -159 c/t and gastric cancer: an independent case–control study and an updated meta-analysis |
topic | Original Research |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4958350/ https://www.ncbi.nlm.nih.gov/pubmed/27486336 http://dx.doi.org/10.2147/OTT.S95807 |
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