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
Public ClinicalTrials.gov record NCT07391774. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
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)
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
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.
Study identification
- NCT ID
- NCT07391774
- Recruitment status
- Recruiting
- Study type
- Interventional
- Phase
- Phase 3
- Enrollment
- 1,978 participants
Conditions and interventions
Conditions
Interventions
- Anastrozole Drug
- Biospecimen Collection Procedure
- Bone Scan Procedure
- Chemotherapy Drug
- Computed Tomography Procedure
- Exemestane Drug
- Letrozole Drug
- Oncotype DX Breast Cancer Assay Procedure
- Positron Emission Tomography Procedure
- Ribociclib Succinate Drug
Drug · Procedure
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 9, 2026
- Primary completion
- Jul 30, 2029
- Completion
- Jul 30, 2029
- Last update posted
- Aug 31, 2026
2026 – 2029
United States locations
- U.S. sites
- 143
- U.S. states
- 23
- U.S. cities
- 121
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| NEA Baptist Memorial Hospital and Fowler Family Cancer Center - Jonesboro | Jonesboro | Arkansas | 72401 | Recruiting |
| Sutter Auburn Faith Hospital | Auburn | California | 95602 | Recruiting |
| Alta Bates Summit Medical Center-Herrick Campus | Berkeley | California | 94704 | Recruiting |
| Tower Cancer Research Foundation | Beverly Hills | California | 90211 | Recruiting |
| UCI Health - Chao Family Comprehensive Cancer Center and Ambulatory Care | Irvine | California | 92612 | Recruiting |
| UC Irvine Health/Chao Family Comprehensive Cancer Center | Orange | California | 92868 | Recruiting |
| Palo Alto Medical Foundation Health Care | Palo Alto | California | 94301 | Recruiting |
| Sutter Roseville Medical Center | Roseville | California | 95661 | Recruiting |
| Sutter Medical Center Sacramento | Sacramento | California | 95816 | Recruiting |
| University of California Davis Comprehensive Cancer Center | Sacramento | California | 95817 | Recruiting |
| California Pacific Medical Center-Pacific Campus | San Francisco | California | 94115 | Recruiting |
| Mills Health Center | San Mateo | California | 94401 | Recruiting |
| Ridley-Tree Cancer Center | Santa Barbara | California | 93105 | Recruiting |
| Cedars-Sinai Cancer - Tarzana | Tarzana | California | 91356 | Recruiting |
| Sutter Solano Medical Center/Cancer Center | Vallejo | California | 94589 | Recruiting |
| UCI Health - Yorba Linda | Yorba Linda | California | 92886 | Recruiting |
| Stamford Hospital/Bennett Cancer Center | Stamford | Connecticut | 06904 | Recruiting |
| Beebe South Coastal Health Campus | Millville | Delaware | 19967 | Recruiting |
| Helen F Graham Cancer Center | Newark | Delaware | 19713 | Recruiting |
| Medical Oncology Hematology Consultants PA | Newark | Delaware | 19713 | Recruiting |
| Beebe Health Campus | Rehoboth Beach | Delaware | 19971 | Recruiting |
| Kootenai Health - Coeur d'Alene | Coeur d'Alene | Idaho | 83814 | Recruiting |
| Kootenai Clinic Cancer Services - Post Falls | Post Falls | Idaho | 83854 | Recruiting |
| Kootenai Clinic Cancer Services - Sandpoint | Sandpoint | Idaho | 83864 | Recruiting |
| Illinois CancerCare-Bloomington | Bloomington | Illinois | 61704 | Recruiting |
| Illinois CancerCare-Canton | Canton | Illinois | 61520 | Recruiting |
| SIH Cancer Institute | Carterville | Illinois | 62918 | Recruiting |
| Illinois CancerCare-Carthage | Carthage | Illinois | 62321 | Recruiting |
| Northwestern University | Chicago | Illinois | 60611 | Recruiting |
| Northwestern Medicine Cancer Center Old Irving Park | Chicago | Illinois | 60641 | Recruiting |
| Cancer Care Specialists of Illinois - Decatur | Decatur | Illinois | 62526 | Recruiting |
| Decatur Memorial Hospital | Decatur | Illinois | 62526 | Recruiting |
| Northwestern Medicine Cancer Center Kishwaukee | DeKalb | Illinois | 60115 | Recruiting |
| Illinois CancerCare-Eureka | Eureka | Illinois | 61530 | Recruiting |
| Illinois CancerCare-Galesburg | Galesburg | Illinois | 61401 | Recruiting |
| Northwestern Medicine Cancer Center Delnor | Geneva | Illinois | 60134 | Recruiting |
| Northwestern Medicine Glenview Outpatient Center | Glenview | Illinois | 60026 | Recruiting |
| Northwestern Medicine Grayslake Outpatient Center | Grayslake | Illinois | 60030 | Recruiting |
| Northwestern Medicine Huntley Hospital | Huntley | Illinois | 60142 | Recruiting |
| Illinois CancerCare-Kewanee Clinic | Kewanee | Illinois | 61443 | Recruiting |
| Northwestern Medicine Lake Forest Hospital | Lake Forest | Illinois | 60045 | Recruiting |
| Illinois CancerCare-Macomb | Macomb | Illinois | 61455 | Recruiting |
| Northwestern Medicine McHenry Hospital | McHenry | Illinois | 60050 | Recruiting |
| SSM Health Good Samaritan | Mount Vernon | Illinois | 62864 | Recruiting |
| Cancer Care Center of O'Fallon | O'Fallon | Illinois | 62269 | Recruiting |
| HSHS Saint Elizabeth's Hospital | O'Fallon | Illinois | 62269 | Recruiting |
| Northwestern Medicine Oak Brook | Oak Brook | Illinois | 60523 | Recruiting |
| Northwestern Medicine Orland Park | Orland Park | Illinois | 60462 | Recruiting |
| Illinois CancerCare-Ottawa Clinic | Ottawa | Illinois | 61350 | Recruiting |
| Illinois CancerCare-Pekin | Pekin | Illinois | 61554 | Recruiting |
| Illinois CancerCare-Peoria | Peoria | Illinois | 61615 | Recruiting |
| Illinois CancerCare-Peru | Peru | Illinois | 61354 | Recruiting |
| Illinois CancerCare-Princeton | Princeton | Illinois | 61356 | Recruiting |
| Southern Illinois University School of Medicine | Springfield | Illinois | 62702 | Recruiting |
| Springfield Clinic | Springfield | Illinois | 62702 | Recruiting |
| Springfield Memorial Hospital | Springfield | Illinois | 62781 | Recruiting |
| Northwestern Medicine Cancer Center Warrenville | Warrenville | Illinois | 60555 | Recruiting |
| Illinois CancerCare - Washington | Washington | Illinois | 61571 | Recruiting |
| Mary Greeley Medical Center | Ames | Iowa | 50010 | Recruiting |
| McFarland Clinic - Ames | Ames | Iowa | 50010 | Recruiting |
| UI Health Care Mission Cancer and Blood - Ankeny Clinic | Ankeny | Iowa | 50023 | Recruiting |
| Saint Anthony Regional Hospital | Carroll | Iowa | 51401 | Recruiting |
| Mercy Hospital | Cedar Rapids | Iowa | 52403 | Recruiting |
| Oncology Associates at Mercy Medical Center | Cedar Rapids | Iowa | 52403 | Recruiting |
| UI Health Care Mission Cancer and Blood - West Des Moines Clinic | Clive | Iowa | 50325 | Recruiting |
| Iowa Methodist Medical Center | Des Moines | Iowa | 50309 | Recruiting |
| UI Health Care Mission Cancer and Blood - Des Moines Clinic | Des Moines | Iowa | 50309 | Recruiting |
| Broadlawns Medical Center | Des Moines | Iowa | 50314 | Recruiting |
| Mercy Medical Center - Des Moines | Des Moines | Iowa | 50314 | Recruiting |
| UI Health Care Mission Cancer and Blood - Laurel Clinic | Des Moines | Iowa | 50314 | Recruiting |
| McFarland Clinic - Trinity Cancer Center | Fort Dodge | Iowa | 50501 | Recruiting |
| UI Healthcare Mission Cancer and Blood - Fort Dodge | Fort Dodge | Iowa | 50501 | Recruiting |
| McFarland Clinic - Marshalltown | Marshalltown | Iowa | 50158 | Recruiting |
| UI Health Care Mission Cancer and Blood - Waukee Clinic | Waukee | Iowa | 50263 | Recruiting |
| University of Kansas Health System Saint Francis Campus | Topeka | Kansas | 66606 | Recruiting |
| UM Upper Chesapeake Hematology and Oncology - Aberdeen | Aberdeen | Maryland | 21001 | Recruiting |
| University of Maryland/Greenebaum Cancer Center | Baltimore | Maryland | 21201 | Recruiting |
| Greater Baltimore Medical Center | Baltimore | Maryland | 21204 | Recruiting |
| UM Upper Chesapeake Medical Center | Bel Air | Maryland | 21014 | Recruiting |
| University of Maryland Shore Medical Center at Easton | Easton | Maryland | 21601 | Recruiting |
| Trinity Health IHA Medical Group Hematology Oncology - Brighton | Brighton | Michigan | 48114 | Recruiting |
| Trinity Health IHA Medical Group Hematology Oncology - Canton | Canton | Michigan | 48188 | Recruiting |
| Trinity Health IHA Medical Group Hematology Oncology - Chelsea Hospital | Chelsea | Michigan | 48118 | Recruiting |
| University of Michigan Health - Sparrow Lansing | Lansing | Michigan | 48912 | Recruiting |
| Trinity Health Saint Mary Mercy Livonia Hospital | Livonia | Michigan | 48154 | Recruiting |
| Trinity Health Saint Joseph Mercy Oakland Hospital | Pontiac | Michigan | 48341 | Recruiting |
| Trinity Health IHA Medical Group Hematology Oncology Ann Arbor Campus | Ypsilanti | Michigan | 48197 | Recruiting |
| Essentia Health Saint Joseph's Medical Center | Brainerd | Minnesota | 56401 | Recruiting |
| Essentia Health - Deer River Clinic | Deer River | Minnesota | 56636 | Recruiting |
| Essentia Health Saint Mary's - Detroit Lakes Clinic | Detroit Lakes | Minnesota | 56501 | Recruiting |
| Essentia Health Cancer Center | Duluth | Minnesota | 55805 | Recruiting |
| Miller-Dwan Hospital | Duluth | Minnesota | 55805 | Recruiting |
| Essentia Health Hibbing Clinic | Hibbing | Minnesota | 55746 | Recruiting |
| Abbott-Northwestern Hospital | Minneapolis | Minnesota | 55407 | Recruiting |
| Coborn Cancer Center at Saint Cloud Hospital | Saint Cloud | Minnesota | 56303 | Recruiting |
| Park Nicollet Clinic - Saint Louis Park | Saint Louis Park | Minnesota | 55416 | Recruiting |
| Regions Hospital | Saint Paul | Minnesota | 55101 | Recruiting |
| United Hospital | Saint Paul | Minnesota | 55102 | Recruiting |
| Essentia Health Sandstone | Sandstone | Minnesota | 55072 | Recruiting |
| Saint Francis Regional Medical Center | Shakopee | Minnesota | 55379 | Recruiting |
| Essentia Health Virginia Clinic | Virginia | Minnesota | 55792 | Recruiting |
| Baptist Memorial Hospital and Cancer Center-Golden Triangle | Columbus | Mississippi | 39705 | Recruiting |
| Baptist Cancer Center-Grenada | Grenada | Mississippi | 38901 | Recruiting |
| Baptist Memorial Hospital and Cancer Center-Union County | New Albany | Mississippi | 38652 | Recruiting |
| Baptist Memorial Hospital and Cancer Center-Oxford | Oxford | Mississippi | 38655 | Recruiting |
| Baptist Memorial Hospital and Cancer Center-Desoto | Southhaven | Mississippi | 38671 | Recruiting |
| Saint Francis Medical Center | Cape Girardeau | Missouri | 63703 | Recruiting |
| Parkland Health Center - Farmington | Farmington | Missouri | 63640 | Recruiting |
| Sainte Genevieve County Memorial Hospital | Sainte Genevieve | Missouri | 63670 | Recruiting |
| Missouri Baptist Medical Center | St Louis | Missouri | 63131 | Recruiting |
| Missouri Baptist Sullivan Hospital | Sullivan | Missouri | 63080 | Recruiting |
| Billings Clinic Cancer Center | Billings | Montana | 59101 | Recruiting |
| Bozeman Health Deaconess Hospital | Bozeman | Montana | 59715 | Recruiting |
| Benefis Sletten Cancer Institute | Great Falls | Montana | 59405 | Recruiting |
| Community Medical Center | Missoula | Montana | 59804 | Recruiting |
| Jefferson Cherry Hill Hospital | Cherry Hill | New Jersey | 08002 | Recruiting |
| Sidney Kimmel Cancer Center Washington Township | Sewell | New Jersey | 08080 | Recruiting |
| Roswell Park Cancer Institute | Buffalo | New York | 14263 | Recruiting |
| Mount Sinai Chelsea | New York | New York | 10011 | Recruiting |
| Mount Sinai West | New York | New York | 10019 | Recruiting |
| Mount Sinai Hospital | New York | New York | 10029 | Recruiting |
| Good Samaritan University Hospital | West Islip | New York | 11795 | Recruiting |
| Southeastern Medical Oncology Center-Clinton | Clinton | North Carolina | 28328 | Recruiting |
| Southeastern Medical Oncology Center-Goldsboro | Goldsboro | North Carolina | 27534 | Recruiting |
| Southeastern Medical Oncology Center-Jacksonville | Jacksonville | North Carolina | 28546 | Recruiting |
| Essentia Health Cancer Center-South University Clinic | Fargo | North Dakota | 58103 | Recruiting |
| Ohio State University Comprehensive Cancer Center | Columbus | Ohio | 43210 | Recruiting |
| Thomas Jefferson University Hospital | Philadelphia | Pennsylvania | 19107 | Recruiting |
| Jefferson Torresdale Hospital | Philadelphia | Pennsylvania | 19114 | Recruiting |
| Asplundh Cancer Pavilion | Willow Grove | Pennsylvania | 19090 | Recruiting |
| Lexington Health | West Columbia | South Carolina | 29169 | Recruiting |
| Baptist Memorial Hospital and Cancer Center-Collierville | Collierville | Tennessee | 38017 | Recruiting |
| Baptist Memorial Hospital and Cancer Center-Memphis | Memphis | Tennessee | 38120 | Recruiting |
| Duluth Clinic Ashland | Ashland | Wisconsin | 54806 | Recruiting |
| Northwest Wisconsin Cancer Center | Ashland | Wisconsin | 54806 | Recruiting |
| Essentia Health-Hayward Clinic | Hayward | Wisconsin | 54843 | Recruiting |
| ProHealth D N Greenwald Center | Mukwonago | Wisconsin | 53149 | Recruiting |
| Cancer Center of Western Wisconsin | New Richmond | Wisconsin | 54017 | Recruiting |
| ProHealth Oconomowoc Memorial Hospital | Oconomowoc | Wisconsin | 53066 | Recruiting |
| Essentia Health-Spooner Clinic | Spooner | Wisconsin | 54801 | Recruiting |
| Essentia Health Saint Mary's Hospital - Superior | Superior | Wisconsin | 54880 | Recruiting |
| ProHealth Waukesha Memorial Hospital | Waukesha | Wisconsin | 53188 | Recruiting |
| UW Cancer Center at ProHealth Care | Waukesha | Wisconsin | 53188 | Recruiting |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 4 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT07391774, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Aug 31, 2026 · Synced Sep 1, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT07391774 live on ClinicalTrials.gov.