RADIation after no Axillary Nodal Sampling (RADIANS)

Are you eligible to participate in this study?

You may be eligible for this study if you meet the following criteria:

  • Conditions:
    Breast
  • Age: Between 40 Year(s) - 99 Year(s)
  • Gender: Female
  • Other Inclusion Criteria:
    In order to participate in this study, you must met the following conditions:
    1. Female patients age 40 and older
    2. Breast conserving surgery without SLNB or ALND
    3. Histologically confirmed invasive ductal carcinoma

You may not be eligible for this study if the following are true:

  • An individual who meets any of the following criteria will not be able to participate in this study:
    1. Metastatic disease
    2. History of ipsilateral or contralateral breast cancer
    3. Mastectomy



If you are registered as a volunteer, please log in to contact the study team/express interest in this study.

Contact the research team to learn more about this study.

By clicking "Contact Research Team", your contact information will be sent securely to the research staff associated with the study. You will also receive a copy of this email in your inbox, as well as other notifications to determine your participation status in the study.