Genetic Predisposition to Breast and Ovarian Cancer: Prospective Study of BRCAx Gene Mutation

Genetic Predisposition to Breast and Ovarian Cancer: Prospective Study of BRCAx Gene Mutation

Cohort of subjects carrying a BRCA gene mutation: genetic predispositions to breast and ovarian cancers

Cohort of subjects carrying a BRCA gene mutation: genetic predispositions to breast and ovarian cancers

1. Woman or man, with or without cancer, carrying a deleterious BRCA1/BRCA2 mutation, aged 18 years and over.

   1. Woman with or without breast cancer or ovarian cancer at baseline.
   2. Man with or without breast cancer at baseline.

2. Signed consent to participation

3. Affiliation to a social security regimen, or beneficiary of such a regimen.

Exclusion Criteria:

1. A person of legal age subject to a legal protection measure, or unable to express consent.
2. Impossibility to submit to the follow-up of the test for geographical, social or psychological reasons