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Association of rs3660 Single Nucleotide Polymorphisms with Non-Hodgkin's Lymphoma / 中国医科大学学报
Article in Zh | WPRIM | ID: wpr-505850
Responsible library: WPRO
ABSTRACT
Objective To evaluate the effect of single-nucleotide polymorphisms at the miRNA binding site rs3660 in the 3'-untranslated region of the KRT81 gene (miR-SNPs) on the cancer risk and clinical prognosis of non-Hodgkin's lymphomas (NHL).Methods The single-nucleo-tide polymorphisms of rs3660 was genotyped with ligation detection reaction method.The association of rs3660 with NHL survival was calculated with log-rank test using Kaplan-Meier method.Multivariate survival analysis was performed using a Cox proportional hazards model.Results The rs3660 genotype distribution difference was not statistically significant between the case and control group (P =0.50).Patients carrying the rs3660 CG/CC genotype exhibited a significantly longer survival time than patients carrying the GG genotype (P =0.012).In addition,rs3660 was associated independently with the survival of NHL patients in multivariate analysis (RR=0.589,95% CI:0.415-0.832,P =0.004).The association of this miR-SNP with NHL survival was further confirmed in the peripheral T cell lymphoma (PTCL) subtype.Conclusion Our results indicate that KRT81 rs3660 GG type is an independent prognostic marker in NHL.
Key words
Full text: 1 Index: WPRIM Type of study: Prognostic_studies Language: Zh Journal: Journal of China Medical University Year: 2017 Type: Article
Full text: 1 Index: WPRIM Type of study: Prognostic_studies Language: Zh Journal: Journal of China Medical University Year: 2017 Type: Article