๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-08-27

Testing Whether Hormone Therapy With Ribociclib is as Effective as Chemotherapy Followed by Hormone Therapy With Ribociclib for the Treatment of High Anatomic Stage Breast Cancer With Low Recurrence Risk, The RxFINE-Low Trial (NCT07391774)

A Phase III Trial of Rx Therapy Guided by Genomic Risk Assessment For High Anatomic Stage ER-pos/HER2-neg Breast Cancer With RS Less Than or Equal to 25 (RxFINE-Low)

๐ŸŸข Recruiting Phase3 ๐Ÿ’Š Investigational Drug / Biologic Sponsor: National Cancer Institute (NCI)

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

This phase III trial compares standard of care hormone therapy plus ribociclib to chemotherapy followed by hormone therapy plus ribociclib for the treatment of patients with high anatomic stage breast cancer with low risk of the cancer returning (low risk recurrence). Ribociclib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Hormone therapy, with letrozole, anastrozole or exemestane, lowers the amount of estrogen made by the body. This may help stop the growth of tumor cells that need estrogen to grow. Chemotherapy drugs work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Hormone therapy plus ribociclib may work as well as chemotherapy followed by hormone therapy plus ribociclib for the treatment of high anatomic stage breast cancer with low recurrence risk.

Who can join: Review the eligibility criteria below.

Location: NEA Baptist Memorial Hospital and Fowler Family Cancer Center - Jonesboro โ€” Jonesboro, Arkansas

Age range: 18 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 (146 Sites)

Showing the first 25 of 146 sites.

  • NEA Baptist Memorial Hospital and Fowler Family Cancer Center - Jonesboro โ€” Jonesboro, Arkansas
  • Sutter Auburn Faith Hospital โ€” Auburn, California
  • Alta Bates Summit Medical Center-Herrick Campus โ€” Berkeley, California
  • Tower Cancer Research Foundation โ€” Beverly Hills, California
  • UCI Health - Chao Family Comprehensive Cancer Center and Ambulatory Care โ€” Irvine, California
  • UC Irvine Health/Chao Family Comprehensive Cancer Center โ€” Orange, California
  • Palo Alto Medical Foundation Health Care โ€” Palo Alto, California
  • Sutter Roseville Medical Center โ€” Roseville, California
  • Sutter Medical Center Sacramento โ€” Sacramento, California
  • University of California Davis Comprehensive Cancer Center โ€” Sacramento, California
  • California Pacific Medical Center-Pacific Campus โ€” San Francisco, California
  • Mills Health Center โ€” San Mateo, California
  • Ridley-Tree Cancer Center โ€” Santa Barbara, California
  • Cedars-Sinai Cancer - Tarzana โ€” Tarzana, California
  • Sutter Solano Medical Center/Cancer Center โ€” Vallejo, California
  • UCI Health - Yorba Linda โ€” Yorba Linda, California
  • Stamford Hospital/Bennett Cancer Center โ€” Stamford, Connecticut
  • Beebe South Coastal Health Campus โ€” Millville, Delaware
  • Helen F Graham Cancer Center โ€” Newark, Delaware
  • Medical Oncology Hematology Consultants PA โ€” Newark, Delaware
  • Beebe Health Campus โ€” Rehoboth Beach, Delaware
  • Kootenai Health - Coeur d'Alene โ€” Coeur d'Alene, Idaho
  • Kootenai Clinic Cancer Services - Post Falls โ€” Post Falls, Idaho
  • Kootenai Clinic Cancer Services - Sandpoint โ€” Sandpoint, Idaho
  • Illinois CancerCare-Bloomington โ€” Bloomington, Illinois

๐Ÿ“ž Contact the Study Coordinator

Phone: (870) 936-7066

Email: Emily.Carvell@bmhcc.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.

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†—