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Multiparity and Breast Cancer Risk Factor among Women in Burkina Faso

  • Zoure, Abdou Azaque (Biomolecular Research Center Pietro Annigoni (CERBA)/LABIOGENE, University of Ouaga1 Pr Joseph KI ZERBO, UFR/SVT) ;
  • Bambara, Aboubacar Hierrhum (Service of Oncology, University Hospital Yalgado Ouedraogo) ;
  • Sawadogo, Alexis Yobi (Service of Gynecology, University Hospital Yalgado Ouedraogo) ;
  • Ouattara, Abdoul Karim (Biomolecular Research Center Pietro Annigoni (CERBA)/LABIOGENE, University of Ouaga1 Pr Joseph KI ZERBO, UFR/SVT) ;
  • Ouedraogo, Marie (Service of General Surgery and Digestive, University Hospital Yalgado Ouedraogo) ;
  • Traore, Si Simon (Service of General Surgery and Digestive, University Hospital Yalgado Ouedraogo) ;
  • Bakri, Youssef (Laboratoiry of Biochemistry and Immunology, Faculty of Sciences, University of MohammedV-Rabat) ;
  • Simpore, Jacques (Biomolecular Research Center Pietro Annigoni (CERBA)/LABIOGENE, University of Ouaga1 Pr Joseph KI ZERBO, UFR/SVT)
  • Published : 2016.12.01

Abstract

The relative lack of information on breast cancer etiology in Burkina Faso led us to undertake the present work to highlight risk factors. This prospective study was conducted using a questionnaire between January 2015 and February 2016 on women admitted to Yalgado OUEDRAOGO hospital, for consultation or supervision. The characteristics of multiparous breast cancer patients (n = 44) were compared with their non-multiparous counterparts (n = 36). The study found that increased risk of breast cancer among non-multiparous cases was related to body mass index (BMI) (p <0.001), age at menopause (p <0.004) and use of oral contraception (p <0.021) while abortion (p <0.002) was a risk factor among multiparous cases. These results suggest that even if multiparity is associated with a decreased risk in some women, avoidance of abortion during reproductive life should be recommended. The results provide preliminary information, which now need to be supplemented by survey of a larger sample in the national territory.

Keywords

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