The purpose of the study is to learn what genetic factors may play a role in the development of breast cancer in young women. The researchers need to recruit 5,000 women who were diagnosed with invasive breast cancer when they were 40 years old or younger for this study.
If you choose to join the Breast Cancer Risk in Young Women Study, you will be asked to submit a blood sample, which can be drawn at your next doctor’s appointment. Your doctor will ship the sample directly to the researchers. You will be sent a kit that includes shipping materials, the materials needed to draw your blood, and all of the documentation your doctor needs to draw and ship your blood to the research staff. There will be no cost to you to participate in this study, and you will not have to handle or ship your own blood.
You will be asked to provide the researchers with information about your family history. You will also be asked to give them permission to obtain a copy of your cancer-related medical records.