What is the purpose of this trial?
The purpose of this study is to compare the effects on low risk breast cancer receiving usual care that includes regional radiation therapy, with receiving no regional radiation therapy. Researchers want to see if not giving this type of radiation treatment works as well at preventing breast cancer from coming back.
Canadian Cancer Trials Group CCTG
Start Date: 05/06/2019
End Date: 09/01/2027
Last Updated: 05/07/2019
Study HIC#: 2000023958