Cyclooxygenase-2-1195G>A Polymorphism and Head and Neck Squamous Cell Carcinoma Susceptibility: A Meta-Analysis of 1564 Cases and 2346 Controls.

ABSTRACT: BACKGROUND The aim of this study was to investigate the association between cyclooxygenase-2 (COX-2) rs689466 (-1195 G>A) polymorphism and susceptibility to head and neck squamous cell carcinoma (HNSCC) by performing a meta-analysis. MATERIAL AND METHODS PubMed and Embase were searched for relevant cohort and case-control studies up to 13 March 2015. After data extraction and methodological quality assessment for eligible studies, the overall, subgroup, sensitivity, and cumulative meta-analyses were conducted using the Comprehensive Meta-Analysis software (version 2.2). RESULTS Finally, 5 case-control studies involving 1564 HNSCC patients and 2346 healthy controls were included. For overall population, the results of 3 genetic models showed significant association, while the other 2 presen

SUBMITTER: Deng DL 

PROVIDER: S-EPMC4651321 | biostudies-literature | 2015 Nov

REPOSITORIES: biostudies-literature