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Original Research

Open Access

Association between genetic variants of EGF-containing fibulin-like extracellular matrix protein1 gene and sporadic breast cancer in a Chinese Han population

  • X. Li1,*,
  • Y. Quan1
  • C. Tang1
  • Y. Chen1

1Department of Experimental and Clinical Medicine, Division of Gynecology and Obstetrics, University of Pisa, Pisa, Italy

DOI: 10.12892/ejgo2763.2016 Vol.37,Issue 1,February 2016 pp.182-188

Published: 10 February 2016

*Corresponding Author(s): X. Li E-mail: XueqLi@163.com

Abstract

Purpose of investigation: To correlate serum CA125 at relapse with survival in ovarian cancer patients who achieved a complete response after primary cytoreduction and paclitaxel- and platinum-based chemotherapy. Materials and Methods: The study was conducted in 104 patients. Results: The 25%, 50%, and 75% quantiles of CA125 levels at relapse were 46, 118, and 190 U/ml. By log-rank test, survival after recurrence was related to consolidation treatment (p = 0.046), platinum-free interval (PFI) (p < 0.000005), number of recurrence sites (p = 0.03), treatment at recurrence (p = 0.002), and serum CA125 taking 118 U/ml as cut-off (p = 0.013). On multivariate analysis, consolidation treatment (p = 0.007), PFI (p = 0.0001), treatment at recurrence (p = 0.01), and serum CA125 taking 118 U/ml as cut-off (p =0.04) were independent prognostic variables for survival. Conclusions: Serum CA125 at relapse was an independent prognostic variable. Patients with serum CA125 >118 U/m had 1.943 higher risk of death than those with lower antigen value.

Keywords

EFEMP1 gene; Single nucleotide polymorphism; Genetic susceptibility; Molecular biology; Breast cancer.

Cite and Share

X. Li,Y. Quan,C. Tang,Y. Chen. Association between genetic variants of EGF-containing fibulin-like extracellular matrix protein1 gene and sporadic breast cancer in a Chinese Han population. European Journal of Gynaecological Oncology. 2016. 37(1);182-188.

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