Role of EGFR gene polymorphisms in oral squamous cell carcinoma patients of Southeast Iran: A case-control study.

ABSTRACT:

Background

The decisive etiology of oral squamous cell carcinoma (OSCC) is still ambiguous, but we recognize the contribution of genetic aberration and environmental agents due to OSCC initiation. In the current study, we elucidate the potential impact of EGFR gene polymorphisms on the risk of OSCC in Southeast Iran.

Methods

Forty-eight OSCC patients along with 100 healthy volunteers were included. Three polymorphisms of the EGFR gene (rs2227983, rs2293347 and rs2227984) were genotype by Tetra-ARMS PCR. Data were analyzed with a chi-square test, and p<0.05 was considered significant.

Results

In rs2227983, the frequency of AG and GG genotypes were 62.5%, 37.5% in cases and 42%, 57% in the control group (P=0.02, OR=2.3) and also A allele frequency was 31.3% in the case

SUBMITTER: Saravani S 

PROVIDER: S-EPMC7911759 | biostudies-literature | 2020

REPOSITORIES: biostudies-literature