๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-02-11

Higher Per Daily Treatment-Dose Radiation Therapy or Standard Per Daily Treatment Radiation Therapy in Treating Patients With Early-Stage Breast Cancer That Was Removed by Surgery (NCT01349322)

A Phase III Trial of Accelerated Whole Breast Irradiation With Hypofractionation Plus Concurrent Boost Versus Standard Whole Breast Irradiation Plus Sequential Boost for Early-Stage Breast Cancer

๐Ÿ”ต Active, Not Recruiting Phase3 ๐Ÿ“‹ Clinical Research Protocol Sponsor: Radiation Therapy Oncology Group

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

RATIONALE: It is not yet know whether higher per daily radiation therapy is equally as effective as standard per daily radiation therapy in treating breast cancer. PURPOSE: This randomized phase III trial studies how well an accelerated course of higher per daily radiation therapy with concomitant boost works compared to standard per daily radiation therapy with a sequential boost in treating patients with early-stage breast cancer that was removed by surgery.

Who can join: Review the eligibility criteria below.

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

Age range: 18 Years

๐Ÿงช Interventions in This Study

  • Standard fractionation whole breast irradiation (RADIATION)
  • Hypofractionated whole breast irradiation (RADIATION)
  • Concurrent boost (RADIATION)
  • Sequential boost (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 (415 Sites)

Showing the first 25 of 415 sites.

  • University of Alabama at Birmingham Cancer Center โ€” Birmingham, Alabama
  • The Kirklin Clinic at Acton Road โ€” Birmingham, Alabama
  • 21st Century Oncology-Scottsdale โ€” Scottsdale, Arizona
  • Mayo Clinic in Arizona โ€” Scottsdale, Arizona
  • Arizona Oncology Associates-West Orange Grove โ€” Tucson, Arizona
  • Banner University Medical Center - Tucson โ€” Tucson, Arizona
  • CHI Saint Vincent Cancer Center Hot Springs โ€” Hot Springs, Arkansas
  • University of Arkansas for Medical Sciences โ€” Little Rock, Arkansas
  • Sutter Cancer Centers Radiation Oncology Services-Auburn โ€” Auburn, California
  • Sutter Cancer Centers Radiation Oncology Services-Cameron Park โ€” Cameron Park, California
  • Mercy San Juan Medical Center โ€” Carmichael, California
  • Enloe Medical Center โ€” Chico, California
  • City of Hope Comprehensive Cancer Center โ€” Duarte, California
  • Epic Care-Dublin โ€” Dublin, California
  • 21st Century Oncology - El Segundo โ€” El Segundo, California
  • UC San Diego Moores Cancer Center โ€” La Jolla, California
  • Los Angeles County-USC Medical Center โ€” Los Angeles, California
  • USC / Norris Comprehensive Cancer Center โ€” Los Angeles, California
  • Cedars Sinai Medical Center โ€” Los Angeles, California
  • UCLA / Jonsson Comprehensive Cancer Center โ€” Los Angeles, California
  • Kaiser Permanente Oakland-Broadway โ€” Oakland, California
  • Kaiser Permanente-Rancho Cordova Cancer Center โ€” Rancho Cordova, California
  • Rohnert Park Cancer Center โ€” Rohnert Park, California
  • Sutter Cancer Centers Radiation Oncology Services-Roseville โ€” Roseville, California
  • The Permanente Medical Group-Roseville Radiation Oncology โ€” Roseville, California

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.

Explore by condition: All Breast Cancer clinical trials

๐Ÿ’ก How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Review the official NIH record below to find the coordinating site.
  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†—