๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-06-26

Evaluation of a Once Per Day Regimen of Accelerated Partial Breast Irradiation for Improved Breast Appearance in Pts w/Low Risk, Hormone Responsive Brst Ca (NCT06008158)

Prospective Evaluation of a Once Per Day Regimen of Accelerated Partial Breast Irradiation in Low-Risk, Hormone-Responsive Breast Cancer

๐Ÿ”ต Active, Not Recruiting Phase2 ๐Ÿ“‹ Clinical Research Protocol Sponsor: City of Hope Medical Center

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

This phase II trial tests how well accelerated partial breast irradiation (APBI) delivered once per day works in ensuring an acceptable breast appearance in patients with low risk, hormone responsive breast cancer. APBI uses precise radiation beams to kill cancerous cells in a smaller area of the breast (partial breast) instead of the whole breast or chest area as in standard therapy. Additionally, APBI is given in a shorter course of treatment than whole breast radiation therapy, over fewer days instead of several weeks, with a lower total dose of radiation. APBI is currently given every other business day for a total of 5 treatments with excellent results; however, a shorter treatment duration could have similar or even better results. Undergoing APBI every day on consecutive business days for 5 treatments may result in an improved breast appearance for patients with low risk hormone responsive breast cancer.

Who can join: Review the eligibility criteria below.

Location: City of Hope Medical Center โ€” Duarte, California

Age range: 40 Years

๐Ÿงช Interventions in This Study

  • Accelerated Partial Breast Irradiation (RADIATION)

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 (1 Sites)

  • City of Hope Medical Center โ€” Duarte, California

๐Ÿ“ž Contact the Study Coordinator

Phone: (800) 826-4673

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.

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†—