Familial breast cancer: Classification and Care of People at Risk of Familial Breast Cancer and Management of Breast Cancer and Related Risks in People with a Family History of Breast Cancer

This is a clinical practice guideline for male and female adults without breast cancer who are at risk for developing breast cancer because of a family history of breast, ovarian or a related cancer, or for male and female adults with a diagnosis of breast cancer and a family history of breast, ovarian, or related cancers. The guideline provides recommendations on genetic testing thresholds, and strategies for surveillance, risk reduction and treatment. Outcomes of interest include incidence of familial breast cancer, mortality from breast cancer, health related quality of life, and clinical and cost effectiveness of interventions.