A meta-analysis on the association of the codon 72 polymorphism in p5 3 gene with the cervical cancer in Chinese population
- VernacularTitle:p53基因第4外显子第72密码子多态性与中国女性宫颈癌相关性的Me ta分析
- Author:
Fang-Ming YU
1
;
Teng YE
;
Yang-Na SU
;
Guang-Yun MAO
;
Xiao-Ke SHI
;
Ben-Long ZHANG
Author Information
1. 义乌稠州医院
- Keywords:
p53;
Polymorphism;
Cervical cancer;
Systematic evaluation;
Chinese female population
- From:
Journal of Preventive Medicine
2016;28(8):770-775
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the association of cervical cancer and the G/C single nucleotide polymorphism at codon 72 in p53 gene exon -4 in Chinese population.Methods Literatures were searched in CNKI,VIP,CBM, PubMed,EMBase,the Cochrane Library (Issue 1,2015),WanFang Data Database (1980—2015)with computer. Results Thirteen studies involving 1 780 cervical cancer patients and 1 5 17 healthy volunteers were included.According to the situation of the HPV infection in research object,thirteen studies were divided into two subgroups.The results of meta-analyses in the subgroup of non-HPV infection showed that the Chinese women having the genotype G/G presented no increased relative risk compared to that with the genotype C/C(OR=0.980,95%CI:0.558 -1.723).The allele G showed no increased relative risk compared to the allele C (OR=1.070,95%CI:0.789-1.449)The results of meta-analyses in the subgroup of HPV infection showed that the Chinese women having the genotype G/G presented no increased relative risk compared to that with the genotype C/C(OR=0.891,95%CI:0.213 -3.722).The allele G showed no increased relative risk compared to the allele C (OR =0.981,95%CI:0.493 -1.951 ).Conclusion This meta -analysis demonstrates that G/C single nucleotide polymorphism at codon 72 in p53 gene exon-4 were not associated with cervical cancer in Chinese women.
