These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Association between +936 C>T gene polymorphism of vascular endothelial growth factor and lung cancer: a meta-analysis.
    Author: Yu W, Jiang X, Bai T, Lv X, Chang F.
    Journal: Cancer Biomark; 2014; 14(6):483-92. PubMed ID: 25335740.
    Abstract:
    BACKGROUND: +936C>T polymorphism of vascular endothelial growth factor (VEGF) is one of the most investigated polymorphisms, it has been suggested that it plays a vital role in tumorigenesis. Intensive studies centering on the association between VEGF +936C>T polymorphism and lung cancer risk or lung cancer patients' overall survival were conducted in recent years, but with inconclusive and ambiguous results. OBJECTIVE AND METHODS: We investigated whether VEGF +936C>T polymorphism influences lung cancer risk and lung cancer patients' overall survival (OS) using pooled odds ratios (ORs) and hazard ratios (HRs) with their corresponding 95% confidence intervals (CI) under different genetic models. RESULTS: A total of 12 eligible studies were included. In the overall analysis, we didn't find any statistical evidence that +936C>T polymorphism was related to the risk of lung cancer in any genetic model. However, increased lung cancer risk was detected in adenocarcinoma subgroup (OR=1.532, 95%CI: 1.016-2.312, P=0.042). For an aggregate result of survival analysis, +936C>T polymorphism was linked to an unfavorable OS (HR=2.248, 95%CI: 1.257-4.017, P=0.006) under homozygous model (TT/CC).
    [Abstract] [Full Text] [Related] [New Search]