De-Escalation of Breast Radiation Trial for Hormone Sensitive, HER-2 Negative, Oncotype Recurrence Score Less Than or Equal to 18 Breast Cancer (DEBRA)
NCT04852887
Status at this site: Recruiting
- Conditions
- Stage I Breast Cancer
- Interventions
- Radiation and Endocrine Therapy (Tamoxifen, Anastrozol, Letrozole, Exemestane), Endocrine Therapy (Tamoxifen, Anastrozol, Letrozole, Exemestane)
- Other · Drug
- Lead sponsor
- NRG Oncology
- Other
- Eligibility
- 50 Years to 70 Years
- Enrollment
- 1,670 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2041
- U.S. locations
- 812
- States / cities
- Birmingham, Alabama • Mobile, Alabama • Kingman, Arizona + 553 more