๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-04-22

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)

A Phase III Clinical Trial Evaluating De-Escalation of Breast Radiation for Conservative Treatment of Stage I, Hormone Sensitive, HER-2 Negative, Oncotype Recurrence Score Less Than or Equal to 18 Breast Cancer

๐ŸŸข Recruiting Phase3 ๐Ÿ’Š Investigational Drug / Biologic Sponsor: NRG Oncology

๐Ÿฉบ Plain-English Summary (8th-Grade Level)

This Phase III Trial evaluates whether breast conservation surgery and endocrine therapy results in a non-inferior rate of invasive or non-invasive ipsilateral breast tumor recurrence (IBTR) compared to breast conservation with breast radiation and endocrine therapy.

Who can join: Review the eligibility criteria below.

Location: University of Alabama at Birmingham Cancer Center โ€” Birmingham, Alabama

Age range: 50 Years to 70 Years

๐Ÿ“‹ "Do I Qualify?" โ€” 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria โ†—

๐Ÿ“ All Participating Trial Locations (832 Sites)

Showing the first 25 of 832 sites.

  • University of Alabama at Birmingham Cancer Center โ€” Birmingham, Alabama
  • University of South Alabama Mitchell Cancer Institute โ€” Mobile, Alabama
  • Kingman Regional Medical Center โ€” Kingman, Arizona
  • Cancer Center at Saint Joseph's โ€” Phoenix, Arizona
  • Mayo Clinic Hospital in Arizona โ€” Phoenix, Arizona
  • University of Arkansas for Medical Sciences โ€” Little Rock, Arkansas
  • Kaiser Permanente-Anaheim โ€” Anaheim, California
  • Kaiser Permanente-Deer Valley Medical Center โ€” Antioch, California
  • Mission Hope Medical Oncology - Arroyo Grande โ€” Arroyo Grande, California
  • PCR Oncology โ€” Arroyo Grande, California
  • Sutter Auburn Faith Hospital โ€” Auburn, California
  • Sutter Cancer Centers Radiation Oncology Services-Auburn โ€” Auburn, California
  • Kaiser Permanente-Bellflower โ€” Bellflower, California
  • Alta Bates Summit Medical Center-Herrick Campus โ€” Berkeley, California
  • Tower Cancer Research Foundation โ€” Beverly Hills, California
  • Mercy Cancer Center - Carmichael โ€” Carmichael, California
  • Mercy San Juan Medical Center โ€” Carmichael, California
  • Epic Care-Dublin โ€” Dublin, California
  • Kaiser Permanente Dublin โ€” Dublin, California
  • Mercy Cancer Center - Elk Grove โ€” Elk Grove, California
  • Bay Area Breast Surgeons Inc โ€” Emeryville, California
  • Epic Care Partners in Cancer Care โ€” Emeryville, California
  • Kaiser Permanente-Fremont โ€” Fremont, California
  • Palo Alto Medical Foundation-Fremont โ€” Fremont, California
  • Washington Hospital โ€” Fremont, California

๐Ÿ“ž Contact the Study Coordinator

Phone: (412) 339-5300

Email: langerj@nrgoncology.org

Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.

๐Ÿ’ฐ Cost, Insurance & Patient Rights

  • 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
  • Routine Patient Care: Under federal law (ACA ยง 2709) and many state statutes, routine care costs are covered during participation.
  • Voluntary Participation: You may withdraw at any time without affecting your standard medical care.

More studies in Stage I Breast Cancer

๐Ÿ’ก How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Contact the study coordinator using the phone/email above.
  3. Ask about the visit schedule, what is covered at no cost, and any travel support.
  4. Confirm with your own doctor before making a decision.
๐Ÿ›๏ธ View Official NIH Record โ†—