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Eksemestan med eller uten entinostat ved behandling av pasienter med tilbakevendende hormonreseptorpositiv brystkreft som er lokalt avansert eller metastatisk

21. oktober 2026 oppdatert av: National Cancer Institute (NCI)

En randomisert fase III-studie av endokrin terapi pluss entinostat/placebo hos pasienter med hormonreseptorpositiv avansert brystkreft

This randomized phase III trial studies exemestane and entinostat to see how well they work compared to exemestane alone in treating patients with hormone receptor-positive breast cancer that has spread to nearby tissue or lymph nodes (locally advanced) or another place in the body (metastatic). Estrogen can cause the growth of breast cancer cells. Endocrine therapy using exemestane may fight breast cancer by lowering the amount of estrogen the body makes. Entinostat may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. It is not yet known whether exemestane is more effective with or without entinostat in treating breast cancer.

Studieoversikt

Detaljert beskrivelse

PRIMARY OBJECTIVES:

I. To evaluate whether the addition of entinostat to endocrine therapy (exemestane) improves progression-free survival (PFS) and/or overall survival (OS) in patients with hormone receptor (HR)-positive, human epidermal growth factor receptor 2 (HER2)-negative locally advanced or metastatic breast cancer who have previously progressed on a non-steroidal aromatase inhibitor (Al).

SECONDARY OBJECTIVES:

I. To evaluate the safety and tolerability of entinostat in combination with exemestane, and to compare the safety profile to that of endocrine therapy with placebo.

II. To evaluate the objective response rate of exemestane in combination with entinostat or placebo.

III. To evaluate whether the efficacy of exemestane with entinostat varies with changes in acetylation status in peripheral blood mononuclear cells (PBMCs).

IV. To evaluate the time to treatment deterioration (as defined by decrease in health-related quality of life [HRQL], progression, death) of exemestane + entinostat versus exemestane + placebo arms.

V. To evaluate the differences in overall health-related quality of life (HRQL) between the exemestane + entinostat versus exemestane + placebo arms.

VI. To evaluate the difference with respect to specific symptoms that are associated with entinostat, i.e., fatigue, nausea, anorexia and diarrhea, between the exemestane + entinostat versus exemestane + placebo arms.

VII. To measure adherence to protocol therapy. VIII. To evaluate the pharmacokinetics of entinostat in patients with advanced breast cancer.

IX. To evaluate what, if any, patient variables alter the pharmacokinetic profile of entinostat in patients with advanced breast cancer.

EXPLORATORY OBJECTIVES:

I. To collect archival tumor samples and germline deoxyribonucleic acid (DNA) to explore other potential biomarkers of therapeutic efficacy.

II. To collect patient ratings of adverse events (AEs) using select patient-reported outcomes (PRO)-Common Terminology Criteria for Adverse Events (CTCAE) items to evaluate the psychometric properties of PRO-CTCAE items and explore the incorporation of PRO-CTCAE items into a phase III double-blind placebo-controlled trial.

OUTLINE: Patients are randomized to 1 of 2 treatment arms.

ARM A: Patients receive exemestane orally (PO) once daily (QD) on days 1-28 and entinostat PO on days 1, 8, 15, and 22. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Patients also undergo computed tomography (CT) or magnetic resonance imaging (MRI) at baseline, at the end of cycle 3, every 3 cycles, at treatment discontinuation, and during follow-up, collection of blood samples at baseline and day 15 of cycle 1, and collection of archived tissue at baseline.

ARM B: Patients receive exemestane as in Arm A and placebo PO on days 1, 8, 15, and 22. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Patients also undergo CT or MRI at baseline, at the end of cycle 3, every 3 cycles, at treatment discontinuation, and during follow-up, collection of blood samples at baseline and day 15 of cycle 1, and collection of archived tissue at baseline.

In both arms, pre/perimenopausal female patients and all male patients also receive goserelin acetate subcutaneously (SC) on day 1.

After completion of study treatment, patients are followed up every 3 months for 2 years, every 6 months for 3 years, and then annually for 5 years.

Studietype

Intervensjonell

Registrering (Faktiske)

608

Fase

  • Fase 3

Kontakter og plasseringer

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Studiesteder

    • Alabama
      • Birmingham, Alabama, Forente stater, 35233
        • University of Alabama at Birmingham Cancer Center
    • Arkansas
      • Jonesboro, Arkansas, Forente stater, 72401
        • NEA Baptist Memorial Hospital and Fowler Family Cancer Center - Jonesboro
    • California
      • Carmichael, California, Forente stater, 95608
        • Mercy San Juan Medical Center
      • Chico, California, Forente stater, 95973
        • Adventist Health Cancer Care Center Chico
      • Chico, California, Forente stater, 95926
        • Enloe Medical Center
      • Clovis, California, Forente stater, 93611
        • Community Cancer Institute
      • Clovis, California, Forente stater, 93611
        • University Oncology Associates
      • Rancho Mirage, California, Forente stater, 92270
        • Eisenhower Medical Center
      • Sacramento, California, Forente stater, 95816
        • Mercy Cancer Center - Sacramento
      • St. Helena, California, Forente stater, 94574
        • Saint Helena Hospital
      • Whittier, California, Forente stater, 90602
        • Presbyterian Intercommunity Hospital
      • Woodland, California, Forente stater, 95695
        • Woodland Memorial Hospital
    • Colorado
      • Aurora, Colorado, Forente stater, 80012
        • Rocky Mountain Cancer Centers-Aurora
      • Aurora, Colorado, Forente stater, 80012
        • The Medical Center of Aurora
      • Boulder, Colorado, Forente stater, 80303
        • Boulder Community Foothills Hospital
      • Boulder, Colorado, Forente stater, 80304
        • Rocky Mountain Cancer Centers-Boulder
      • Colorado Springs, Colorado, Forente stater, 80907
        • Penrose-Saint Francis Healthcare
      • Colorado Springs, Colorado, Forente stater, 80909
        • UCHealth Memorial Hospital Central
      • Colorado Springs, Colorado, Forente stater, 80907
        • Rocky Mountain Cancer Centers-Penrose
      • Denver, Colorado, Forente stater, 80218
        • Presbyterian - Saint Lukes Medical Center - Health One
      • Denver, Colorado, Forente stater, 80220
        • Rose Medical Center
      • Denver, Colorado, Forente stater, 80218
        • Rocky Mountain Cancer Centers-Midtown
      • Denver, Colorado, Forente stater, 80220
        • Rocky Mountain Cancer Centers-Rose
      • Denver, Colorado, Forente stater, 80218
        • Colorado Blood Cancer Institute
      • Denver, Colorado, Forente stater, 80218
        • Saint Joseph Hospital - Cancer Centers of Colorado
      • Denver, Colorado, Forente stater, 80210
        • AdventHealth Porter
      • Durango, Colorado, Forente stater, 81301
        • Mercy Medical Center
      • Durango, Colorado, Forente stater, 81301
        • CommonSpirit Cancer Center Mercy
      • Englewood, Colorado, Forente stater, 80113
        • Mountain Blue Cancer Care Center - Swedish
      • Englewood, Colorado, Forente stater, 80113
        • Swedish Medical Center
      • Golden, Colorado, Forente stater, 80401
        • Mountain Blue Cancer Care Center
      • Greeley, Colorado, Forente stater, 80631
        • Banner North Colorado Medical Center
      • Greenwood Village, Colorado, Forente stater, 80111
        • Rocky Mountain Cancer Centers-Greenwood Village
      • Lakewood, Colorado, Forente stater, 80228
        • Rocky Mountain Cancer Centers-Lakewood
      • Lakewood, Colorado, Forente stater, 80228
        • CommonSpirit Saint Anthony Hospital Cancer Center
      • Littleton, Colorado, Forente stater, 80120
        • Rocky Mountain Cancer Centers-Littleton
      • Littleton, Colorado, Forente stater, 80122
        • AdventHealth Littleton
      • Lone Tree, Colorado, Forente stater, 80124
        • Sky Ridge Medical Center
      • Lone Tree, Colorado, Forente stater, 80124
        • Rocky Mountain Cancer Centers-Sky Ridge
      • Longmont, Colorado, Forente stater, 80501
        • Longmont United Hospital
      • Longmont, Colorado, Forente stater, 80501
        • Rocky Mountain Cancer Centers-Longmont
      • Loveland, Colorado, Forente stater, 80539
        • Banner North Colorado Medical Center - Loveland Campus
      • Parker, Colorado, Forente stater, 80138
        • Rocky Mountain Cancer Centers-Parker
      • Parker, Colorado, Forente stater, 80138
        • AdventHealth Parker
      • Pueblo, Colorado, Forente stater, 81004
        • Saint Mary Corwin Medical Center
      • Pueblo, Colorado, Forente stater, 81008
        • Rocky Mountain Cancer Centers - Pueblo
      • Thornton, Colorado, Forente stater, 80260
        • Rocky Mountain Cancer Centers-Thornton
      • Wheat Ridge, Colorado, Forente stater, 80401
        • Intermountain Health Lutheran Hospital
    • Connecticut
      • Guilford, Connecticut, Forente stater, 06437
        • Smilow Cancer Hospital Care Center - Guilford
      • Hartford, Connecticut, Forente stater, 06105
        • Smilow Cancer Hospital Care Center at Saint Francis
      • Manchester, Connecticut, Forente stater, 06040
        • Manchester Memorial Hospital
      • Middletown, Connecticut, Forente stater, 06457
        • Middlesex Hospital
      • New Britain, Connecticut, Forente stater, 06050
        • The Hospital of Central Connecticut
      • New Haven, Connecticut, Forente stater, 06520
        • Yale University
      • Orange, Connecticut, Forente stater, 06477
        • Smilow Cancer Hospital-Orange Care Center
      • Torrington, Connecticut, Forente stater, 06790
        • Smilow Cancer Hospital-Torrington Care Center
      • Waterford, Connecticut, Forente stater, 06385
        • Smilow Cancer Hospital Care Center - Waterford
    • Delaware
      • Dover, Delaware, Forente stater, 19901
        • Bayhealth Hospital Kent Campus
      • Lewes, Delaware, Forente stater, 19958
        • Beebe Medical Center
      • Newark, Delaware, Forente stater, 19713
        • Helen F Graham Cancer Center
      • Newark, Delaware, Forente stater, 19713
        • Medical Oncology Hematology Consultants PA
      • Newark, Delaware, Forente stater, 19718
        • Christiana Care Health System-Christiana Hospital
      • Rehoboth Beach, Delaware, Forente stater, 19971
        • Beebe Health Campus
      • Seaford, Delaware, Forente stater, 19973
        • TidalHealth Nanticoke / Allen Cancer Center
      • Wilmington, Delaware, Forente stater, 19801
        • Christiana Care Health System-Wilmington Hospital
    • District of Columbia
      • Washington D.C., District of Columbia, Forente stater, 20010
        • MedStar Washington Hospital Center
      • Washington D.C., District of Columbia, Forente stater, 20007
        • MedStar Georgetown University Hospital
      • Washington D.C., District of Columbia, Forente stater, 20016
        • Sibley Memorial Hospital
    • Florida
      • Deerfield Beach, Florida, Forente stater, 33442
        • UM Sylvester Comprehensive Cancer Center at Deerfield Beach
      • Gainesville, Florida, Forente stater, 32610
        • UF Health Cancer Institute - Gainesville
      • Jacksonville, Florida, Forente stater, 32207
        • Baptist MD Anderson Cancer Center
      • Lakeland, Florida, Forente stater, 33805
        • Lakeland Regional Health Hollis Cancer Center
      • Miami, Florida, Forente stater, 33136
        • University of Miami Miller School of Medicine-Sylvester Cancer Center
      • Miami, Florida, Forente stater, 33176
        • UM Sylvester Comprehensive Cancer Center at Kendall
      • Plantation, Florida, Forente stater, 33324
        • UM Sylvester Comprehensive Cancer Center at Plantation
      • Weston, Florida, Forente stater, 33331
        • Cleveland Clinic-Weston
    • Georgia
      • Atlanta, Georgia, Forente stater, 30308
        • Emory University Hospital Midtown
      • Atlanta, Georgia, Forente stater, 30322
        • Emory University Hospital/Winship Cancer Institute
      • Atlanta, Georgia, Forente stater, 30342
        • Emory Saint Joseph's Hospital
      • Atlanta, Georgia, Forente stater, 30303
        • Grady Health System
      • Columbus, Georgia, Forente stater, 31904
        • John B Amos Cancer Center
      • Macon, Georgia, Forente stater, 31201
        • Atrium Health Navicent
      • Savannah, Georgia, Forente stater, 31405
        • Lewis Cancer and Research Pavilion at Saint Joseph's/Candler
    • Hawaii
      • Honolulu, Hawaii, Forente stater, 96813
        • Queen's Medical Center
      • Honolulu, Hawaii, Forente stater, 96813
        • Hawaii Cancer Care Inc - Waterfront Plaza
      • Honolulu, Hawaii, Forente stater, 96813
        • Queen's Cancer Cenrer - POB I
      • Honolulu, Hawaii, Forente stater, 96813
        • Straub Clinic and Hospital
      • Honolulu, Hawaii, Forente stater, 96813
        • University of Hawaii Cancer Center
      • Honolulu, Hawaii, Forente stater, 96817
        • Hawaii Cancer Care Inc-Liliha
      • Honolulu, Hawaii, Forente stater, 96817
        • Queen's Cancer Center - Kuakini
      • ‘Aiea, Hawaii, Forente stater, 96701
        • Pali Momi Medical Center
      • ‘Aiea, Hawaii, Forente stater, 96701
        • Queen's Cancer Center - Pearlridge
    • Idaho
      • Boise, Idaho, Forente stater, 83706
        • Saint Alphonsus Cancer Care Center-Boise
      • Boise, Idaho, Forente stater, 83712
        • Saint Luke's Cancer Institute - Boise
      • Coeur d'Alene, Idaho, Forente stater, 83814
        • Kootenai Health - Coeur d'Alene
      • Fruitland, Idaho, Forente stater, 83619
        • Saint Luke's Cancer Institute - Fruitland
      • Post Falls, Idaho, Forente stater, 83854
        • Kootenai Clinic Cancer Services - Post Falls
      • Sandpoint, Idaho, Forente stater, 83864
        • Kootenai Clinic Cancer Services - Sandpoint
      • Twin Falls, Idaho, Forente stater, 83301
        • Saint Luke's Cancer Institute - Twin Falls
    • Illinois
      • Aurora, Illinois, Forente stater, 60504
        • Rush-Copley Medical Center
      • Bloomington, Illinois, Forente stater, 61704
        • Illinois CancerCare-Bloomington
      • Bloomington, Illinois, Forente stater, 61701
        • OSF Saint Joseph Medical Center
      • Canton, Illinois, Forente stater, 61520
        • Illinois CancerCare-Canton
      • Carbondale, Illinois, Forente stater, 62902
        • Memorial Hospital of Carbondale
      • Carthage, Illinois, Forente stater, 62321
        • Illinois CancerCare-Carthage
      • Centralia, Illinois, Forente stater, 62801
        • Centralia Oncology Clinic
      • Chicago, Illinois, Forente stater, 60611
        • Northwestern University
      • Chicago, Illinois, Forente stater, 60637
        • University of Chicago Comprehensive Cancer Center
      • Chicago, Illinois, Forente stater, 60612
        • John H Stroger Jr Hospital of Cook County
      • Chicago, Illinois, Forente stater, 60657
        • UChicago Medicine Comprehensive Cancer Center - Saint Joseph Hospital
      • Chicago, Illinois, Forente stater, 60625
        • Swedish Covenant Hospital
      • Chicago, Illinois, Forente stater, 60640
        • Weiss Memorial Hospital
      • Danville, Illinois, Forente stater, 61832
        • Carle at The Riverfront
      • Decatur, Illinois, Forente stater, 62526
        • Decatur Memorial Hospital
      • Decatur, Illinois, Forente stater, 62526
        • Cancer Care Specialists of Illinois - Decatur
      • Effingham, Illinois, Forente stater, 62401
        • Crossroads Cancer Center
      • Effingham, Illinois, Forente stater, 62401
        • Carle Physician Group-Effingham
      • Elk Grove Village, Illinois, Forente stater, 60007
        • Ascension Alexian Brothers - Elk Grove Village
      • Elmhurst, Illinois, Forente stater, 60126
        • Elmhurst Memorial Hospital
      • Eureka, Illinois, Forente stater, 61530
        • Illinois CancerCare-Eureka
      • Evanston, Illinois, Forente stater, 60202
        • Saint Francis Hospital
      • Freeport, Illinois, Forente stater, 61032
        • Freeport Memorial Hospital/Leonard C Ferguson Cancer Center
      • Galesburg, Illinois, Forente stater, 61401
        • Western Illinois Cancer Treatment Center
      • Galesburg, Illinois, Forente stater, 61401
        • Illinois CancerCare-Galesburg
      • Geneva, Illinois, Forente stater, 60134
        • Northwestern Medicine Cancer Center Delnor
      • Harvey, Illinois, Forente stater, 60426
        • Ingalls Memorial Hospital
      • Joliet, Illinois, Forente stater, 60435
        • Duly Health and Care Joliet
      • Kankakee, Illinois, Forente stater, 60901
        • Presence Saint Mary's Hospital
      • Kewanee, Illinois, Forente stater, 61443
        • Illinois CancerCare-Kewanee Clinic
      • Macomb, Illinois, Forente stater, 61455
        • Illinois CancerCare-Macomb
      • Mattoon, Illinois, Forente stater, 61938
        • Carle Physician Group-Mattoon/Charleston
      • Maywood, Illinois, Forente stater, 60153
        • Loyola University Medical Center
      • Mount Vernon, Illinois, Forente stater, 62864
        • SSM Health Good Samaritan
      • Naperville, Illinois, Forente stater, 60540
        • Edward Hospital/Cancer Center
      • Normal, Illinois, Forente stater, 61761
        • Carle Cancer Institute Normal
      • Oak Lawn, Illinois, Forente stater, 60453-2699
        • Advocate Christ Medical Center
      • Ottawa, Illinois, Forente stater, 61350
        • Illinois CancerCare-Ottawa Clinic
      • Ottawa, Illinois, Forente stater, 61350
        • Radiation Oncology of Northern Illinois
      • Pekin, Illinois, Forente stater, 61554
        • Illinois CancerCare-Pekin
      • Pekin, Illinois, Forente stater, 61554
        • OSF Saint Francis Radiation Oncology at Pekin
      • Peoria, Illinois, Forente stater, 61636
        • Methodist Medical Center of Illinois
      • Peoria, Illinois, Forente stater, 61637
        • OSF Saint Francis Medical Center
      • Peoria, Illinois, Forente stater, 61615
        • Illinois CancerCare-Peoria
      • Peoria, Illinois, Forente stater, 61615
        • OSF Saint Francis Radiation Oncology at Peoria Cancer Center
      • Peru, Illinois, Forente stater, 61354
        • Illinois CancerCare-Peru
      • Peru, Illinois, Forente stater, 61354
        • Valley Radiation Oncology
      • Plainfield, Illinois, Forente stater, 60585
        • Edward Hospital/Cancer Center?Plainfield
      • Princeton, Illinois, Forente stater, 61356
        • Illinois CancerCare-Princeton
      • River Forest, Illinois, Forente stater, 60305
        • West Suburban Medical Center
      • Rockford, Illinois, Forente stater, 61114
        • UW Health Carbone Cancer Center Rockford
      • Springfield, Illinois, Forente stater, 62702
        • Southern Illinois University School of Medicine
      • Springfield, Illinois, Forente stater, 62702
        • Springfield Clinic
      • Springfield, Illinois, Forente stater, 62702
        • Central Illinois Hematology Oncology Center
      • Springfield, Illinois, Forente stater, 62781
        • Springfield Memorial Hospital
      • Urbana, Illinois, Forente stater, 61801
        • Carle Cancer Center
      • Urbana, Illinois, Forente stater, 61801
        • The Carle Foundation Hospital
      • Warrenville, Illinois, Forente stater, 60555
        • Northwestern Medicine Cancer Center Warrenville
      • Yorkville, Illinois, Forente stater, 60560
        • Rush-Copley Healthcare Center
    • Indiana
      • Carmel, Indiana, Forente stater, 46032
        • IU Health North Hospital
      • Fishers, Indiana, Forente stater, 46037
        • IU Health Central Indiana Cancer Centers-Fishers
      • Fort Wayne, Indiana, Forente stater, 46845
        • Fort Wayne Medical Oncology and Hematology Inc-Parkview
      • Indianapolis, Indiana, Forente stater, 46237
        • Franciscan Health Indianapolis
      • Indianapolis, Indiana, Forente stater, 46202
        • Indiana University/Melvin and Bren Simon Cancer Center
      • Indianapolis, Indiana, Forente stater, 46202
        • Sidney and Lois Eskenazi Hospital
      • Indianapolis, Indiana, Forente stater, 46219
        • IU Health Central Indiana Cancer Centers-East
      • Indianapolis, Indiana, Forente stater, 46290
        • Springmill Medical Center
      • Indianapolis, Indiana, Forente stater, 46202
        • IU Health Methodist Hospital
      • Lafayette, Indiana, Forente stater, 47904
        • IU Health Arnett Cancer Care
      • Michigan City, Indiana, Forente stater, 46360
        • Woodland Cancer Care Center
      • Mooresville, Indiana, Forente stater, 46158
        • Franciscan Health Mooresville
      • Muncie, Indiana, Forente stater, 47303
        • IU Health Ball Memorial Hospital
      • Richmond, Indiana, Forente stater, 47374
        • Reid Health
      • Terre Haute, Indiana, Forente stater, 47804
        • Union Hospital
    • Iowa
      • Ames, Iowa, Forente stater, 50010
        • Mary Greeley Medical Center
      • Ames, Iowa, Forente stater, 50010
        • McFarland Clinic - Ames
      • Bettendorf, Iowa, Forente stater, 52722
        • University of Iowa Healthcare Cancer Services Quad Cities
      • Boone, Iowa, Forente stater, 50036
        • McFarland Clinic - Boone
      • Cedar Rapids, Iowa, Forente stater, 52403
        • Mercy Hospital
      • Cedar Rapids, Iowa, Forente stater, 52403
        • Oncology Associates at Mercy Medical Center
      • Clive, Iowa, Forente stater, 50325
        • Mercy Cancer Center-West Lakes
      • Clive, Iowa, Forente stater, 50325
        • UI Health Care Mission Cancer and Blood - West Des Moines Clinic
      • Council Bluffs, Iowa, Forente stater, 51503
        • Alegent Health Mercy Hospital
      • Davenport, Iowa, Forente stater, 52803
        • MercyOne Genesis Davenport Medical Center
      • Des Moines, Iowa, Forente stater, 50309
        • Iowa Methodist Medical Center
      • Des Moines, Iowa, Forente stater, 50314
        • Mercy Medical Center - Des Moines
      • Des Moines, Iowa, Forente stater, 50314
        • Broadlawns Medical Center
      • Des Moines, Iowa, Forente stater, 50309
        • UI Health Care Mission Cancer and Blood - Des Moines Clinic
      • Des Moines, Iowa, Forente stater, 50314
        • UI Health Care Mission Cancer and Blood - Laurel Clinic
      • Fort Dodge, Iowa, Forente stater, 50501
        • McFarland Clinic - Trinity Cancer Center
      • Fort Dodge, Iowa, Forente stater, 50501
        • UI Healthcare Mission Cancer and Blood - Fort Dodge
      • Iowa City, Iowa, Forente stater, 52242
        • University of Iowa/Holden Comprehensive Cancer Center
      • Jefferson, Iowa, Forente stater, 50129
        • McFarland Clinic - Jefferson
      • Marshalltown, Iowa, Forente stater, 50158
        • McFarland Clinic - Marshalltown
      • Mason City, Iowa, Forente stater, 50401
        • Mercy Medical Center - North Iowa
      • Sioux City, Iowa, Forente stater, 51101
        • Siouxland Regional Cancer Center
      • West Des Moines, Iowa, Forente stater, 50266
        • Mercy Medical Center-West Lakes
    • Kansas
      • Chanute, Kansas, Forente stater, 66720
        • Cancer Center of Kansas - Chanute
      • Dodge City, Kansas, Forente stater, 67801
        • Cancer Center of Kansas - Dodge City
      • El Dorado, Kansas, Forente stater, 67042
        • Cancer Center of Kansas - El Dorado
      • Fort Scott, Kansas, Forente stater, 66701
        • Cancer Center of Kansas - Fort Scott
      • Garden City, Kansas, Forente stater, 67846
        • Saint Catherine Hospital
      • Great Bend, Kansas, Forente stater, 67530
        • Central Care Cancer Center - Great Bend
      • Great Bend, Kansas, Forente stater, 67530
        • Saint Rose Ambulatory and Surgery Center
      • Hays, Kansas, Forente stater, 67601
        • HaysMed
      • Independence, Kansas, Forente stater, 67301
        • Cancer Center of Kansas-Independence
      • Kansas City, Kansas, Forente stater, 66112
        • University of Kansas Cancer Center-West
      • Kingman, Kansas, Forente stater, 67068
        • Cancer Center of Kansas-Kingman
      • Lawrence, Kansas, Forente stater, 66044
        • Lawrence Memorial Hospital
      • Lenexa, Kansas, Forente stater, 66219
        • Kansas Institute of Medicine Cancer and Blood Center
      • Lenexa, Kansas, Forente stater, 66219
        • Minimally Invasive Surgery Hospital
      • Liberal, Kansas, Forente stater, 67905
        • Cancer Center of Kansas-Liberal
      • Manhattan, Kansas, Forente stater, 66502
        • Cancer Center of Kansas-Manhattan
      • McPherson, Kansas, Forente stater, 67460
        • Cancer Center of Kansas - McPherson
      • Newton, Kansas, Forente stater, 67114
        • Cancer Center of Kansas - Newton
      • Olathe, Kansas, Forente stater, 66061
        • The University of Kansas Cancer Center - Olathe
      • Overland Park, Kansas, Forente stater, 66210
        • University of Kansas Cancer Center-Overland Park
      • Overland Park, Kansas, Forente stater, 66209
        • Menorah Medical Center
      • Parsons, Kansas, Forente stater, 67357
        • Cancer Center of Kansas - Parsons
      • Pratt, Kansas, Forente stater, 67124
        • Cancer Center of Kansas - Pratt
      • Salina, Kansas, Forente stater, 67401
        • Salina Regional Health Center
      • Salina, Kansas, Forente stater, 67401
        • Cancer Center of Kansas - Salina
      • Topeka, Kansas, Forente stater, 66606
        • University of Kansas Health System Saint Francis Campus
      • Wellington, Kansas, Forente stater, 67152
        • Cancer Center of Kansas - Wellington
      • Wichita, Kansas, Forente stater, 67214
        • Ascension Via Christi Hospitals Wichita
      • Wichita, Kansas, Forente stater, 67208
        • Cancer Center of Kansas-Wichita Medical Arts Tower
      • Wichita, Kansas, Forente stater, 67214
        • Cancer Center of Kansas - Wichita
      • Wichita, Kansas, Forente stater, 67208
        • Associates In Womens Health
      • Winfield, Kansas, Forente stater, 67156
        • Cancer Center of Kansas - Winfield
    • Kentucky
      • Bardstown, Kentucky, Forente stater, 40004
        • CommonSpirit Saint Joseph Hospital - Bardstown
      • Corbin, Kentucky, Forente stater, 40701
        • Baptist Health Corbin
      • Crestview Hills, Kentucky, Forente stater, 41017
        • Oncology Hematology Care Inc-Crestview
      • Edgewood, Kentucky, Forente stater, 41017
        • Saint Elizabeth Healthcare Edgewood
      • Elizabethtown, Kentucky, Forente stater, 42701
        • Baptist Health Hardin
      • Fort Thomas, Kentucky, Forente stater, 41075
        • Saint Elizabeth Healthcare Fort Thomas
      • Lexington, Kentucky, Forente stater, 40536
        • University of Kentucky/Markey Cancer Center
      • Lexington, Kentucky, Forente stater, 40504
        • Saint Joseph Radiation Oncology Resource Center
      • Lexington, Kentucky, Forente stater, 40503
        • Baptist Health Lexington
      • Lexington, Kentucky, Forente stater, 40509
        • CommonSpirit Saint Joseph Medical Center - East Lexington
      • Louisville, Kentucky, Forente stater, 40202
        • Jewish Hospital
      • Louisville, Kentucky, Forente stater, 40245
        • UofL Health Medical Center Northeast
      • Louisville, Kentucky, Forente stater, 40207
        • Baptist Health Louisville
      • Madisonville, Kentucky, Forente stater, 42431
        • Baptist Health Madisonville/Merle Mahr Cancer Center
      • Paducah, Kentucky, Forente stater, 42003
        • Baptist Health Paducah
    • Louisiana
      • Baton Rouge, Louisiana, Forente stater, 70805
        • LSU Health Baton Rouge-North Clinic
      • Baton Rouge, Louisiana, Forente stater, 70809
        • Louisiana Hematology Oncology Associates LLC
      • Baton Rouge, Louisiana, Forente stater, 70809
        • Mary Bird Perkins Cancer Center
      • Baton Rouge, Louisiana, Forente stater, 70809
        • Ochsner Health Center-Summa
      • Baton Rouge, Louisiana, Forente stater, 70816
        • Medical Center of Baton Rouge
      • Baton Rouge, Louisiana, Forente stater, 70809
        • Hematology/Oncology Clinic PLLC
      • Baton Rouge, Louisiana, Forente stater, 70808
        • Our Lady of the Lake Physician Group
      • Covington, Louisiana, Forente stater, 70433
        • Mary Bird Perkins Cancer Center - Covington
      • Covington, Louisiana, Forente stater, 70433
        • Northshore Oncology Associates-Covington
      • Houma, Louisiana, Forente stater, 70360
        • Mary Bird Perkins Cancer Center - Houma
      • Houma, Louisiana, Forente stater, 70360
        • Oncology Center of The South Incorporated
      • New Orleans, Louisiana, Forente stater, 70121
        • Ochsner Medical Center Jefferson
      • New Orleans, Louisiana, Forente stater, 70112
        • University Medical Center New Orleans
      • New Orleans, Louisiana, Forente stater, 70112
        • Louisiana State University Health Science Center
    • Maine
      • Augusta, Maine, Forente stater, 04330
        • Harold Alfond Center for Cancer Care
      • Bangor, Maine, Forente stater, 04401
        • Eastern Maine Medical Center
      • Brewer, Maine, Forente stater, 04412
        • Lafayette Family Cancer Center-EMMC
      • Rockport, Maine, Forente stater, 04856
        • Penobscot Bay Medical Center
      • York Village, Maine, Forente stater, 03909
        • York Hospital
    • Maryland
      • Annapolis, Maryland, Forente stater, 21401
        • Luminis Health Anne Arundel Medical Center
      • Baltimore, Maryland, Forente stater, 21237
        • MedStar Franklin Square Medical Center/Weinberg Cancer Institute
      • Baltimore, Maryland, Forente stater, 21287
        • Johns Hopkins University/Sidney Kimmel Cancer Center
      • Baltimore, Maryland, Forente stater, 21215
        • Sinai Hospital of Baltimore
      • Baltimore, Maryland, Forente stater, 21204
        • Greater Baltimore Medical Center
      • Baltimore, Maryland, Forente stater, 21201
        • University of Maryland/Greenebaum Cancer Center
      • Bel Air, Maryland, Forente stater, 21014
        • UM Upper Chesapeake Medical Center
      • Cumberland, Maryland, Forente stater, 21502
        • UPMC Western Maryland
      • Easton, Maryland, Forente stater, 21601
        • University of Maryland Shore Medical Center at Easton
      • Olney, Maryland, Forente stater, 20832
        • MedStar Montgomery Medical Center
      • Randallstown, Maryland, Forente stater, 21133
        • Northwest Hospital Center
    • Massachusetts
      • Beverly, Massachusetts, Forente stater, 01915
        • Beverly Hospital
      • Burlington, Massachusetts, Forente stater, 01805
        • Lahey Clinic
      • Fall River, Massachusetts, Forente stater, 02721
        • Saint Anne's Hospital
      • Gloucester, Massachusetts, Forente stater, 01930
        • Addison Gilbert Hospital
      • Newton, Massachusetts, Forente stater, 02462
        • Newton-Wellesley Hospital
      • Pittsfield, Massachusetts, Forente stater, 01201
        • Berkshire Medical Center - Cancer Center
      • Winchester, Massachusetts, Forente stater, 01890
        • Beth Israel Deaconess Medical Center/Winchester Center for Cancer Care
      • Worcester, Massachusetts, Forente stater, 01655
        • UMass Memorial Medical Center - University Campus
    • Michigan
      • Adrian, Michigan, Forente stater, 49221
        • Hickman Cancer Center
      • Ann Arbor, Michigan, Forente stater, 48106
        • Trinity Health Saint Joseph Mercy Hospital Ann Arbor
      • Brownstown, Michigan, Forente stater, 48183
        • Henry Ford Cancer Institute-Downriver
      • Chelsea, Michigan, Forente stater, 48118
        • Trinity Health IHA Medical Group Hematology Oncology - Chelsea Hospital
      • Clinton Township, Michigan, Forente stater, 48038
        • Henry Ford Macomb Hospital-Clinton Township
      • Dearborn, Michigan, Forente stater, 48126
        • Henry Ford Medical Center-Fairlane
      • Dearborn, Michigan, Forente stater, 48124
        • Corewell Health Dearborn Hospital
      • Detroit, Michigan, Forente stater, 48202
        • Henry Ford Hospital
      • Detroit, Michigan, Forente stater, 48201
        • Wayne State University/Karmanos Cancer Institute
      • Detroit, Michigan, Forente stater, 48236
        • Henry Ford Health Saint John Hospital
      • Escanaba, Michigan, Forente stater, 49829
        • OSF Saint Francis Hospital and Medical Group
      • Farmington Hills, Michigan, Forente stater, 48334
        • Weisberg Cancer Treatment Center
      • Flint, Michigan, Forente stater, 48503
        • Hurley Medical Center
      • Flint, Michigan, Forente stater, 48503
        • Genesys Hurley Cancer Institute
      • Grand Rapids, Michigan, Forente stater, 49503
        • Corewell Health Grand Rapids Hospitals - Butterworth Hospital
      • Grosse Pointe, Michigan, Forente stater, 48230
        • William Beaumont Hospital-Grosse Pointe
      • Jackson, Michigan, Forente stater, 49201
        • Allegiance Health
      • Kalamazoo, Michigan, Forente stater, 49007
        • West Michigan Cancer Center
      • Kalamazoo, Michigan, Forente stater, 49048
        • Beacon Kalamazoo
      • Livonia, Michigan, Forente stater, 48154
        • Trinity Health Saint Mary Mercy Livonia Hospital
      • Novi, Michigan, Forente stater, 48377
        • Henry Ford Medical Center-Columbus
      • Pontiac, Michigan, Forente stater, 48341
        • Trinity Health Saint Joseph Mercy Oakland Hospital
      • Port Huron, Michigan, Forente stater, 48060
        • Lake Huron Medical Center
      • Royal Oak, Michigan, Forente stater, 48073
        • Corewell Health William Beaumont University Hospital
      • Saginaw, Michigan, Forente stater, 48601
        • MyMichigan Medical Center Saginaw
      • Troy, Michigan, Forente stater, 48085
        • Corewell Health Beaumont Troy Hospital
      • Warren, Michigan, Forente stater, 48093
        • Henry Ford Health Warren Hospital
      • West Bloomfield, Michigan, Forente stater, 48322
        • Henry Ford West Bloomfield Hospital
    • Minnesota
      • Bemidji, Minnesota, Forente stater, 56601
        • Sanford Joe Lueken Cancer Center
      • Brainerd, Minnesota, Forente stater, 56401
        • Essentia Health Saint Joseph's Medical Center
      • Coon Rapids, Minnesota, Forente stater, 55433
        • Mercy Hospital
      • Duluth, Minnesota, Forente stater, 55805
        • Essentia Health Cancer Center
      • Fergus Falls, Minnesota, Forente stater, 56537
        • Lake Region Healthcare Corporation-Cancer Care
      • Maplewood, Minnesota, Forente stater, 55109
        • Saint John's Hospital - Healtheast
      • Maplewood, Minnesota, Forente stater, 55109
        • Minnesota Oncology Hematology PA-Maplewood
      • Minneapolis, Minnesota, Forente stater, 55407
        • Abbott-Northwestern Hospital
      • Minneapolis, Minnesota, Forente stater, 55454
        • Health Partners Inc
      • New Ulm, Minnesota, Forente stater, 56073
        • New Ulm Medical Center
      • Saint Cloud, Minnesota, Forente stater, 56303
        • Coborn Cancer Center at Saint Cloud Hospital
      • Saint Paul, Minnesota, Forente stater, 55101
        • Regions Hospital
      • Stillwater, Minnesota, Forente stater, 55082
        • Lakeview Hospital
      • Willmar, Minnesota, Forente stater, 56201
        • Rice Memorial Hospital
    • Mississippi
      • Columbus, Mississippi, Forente stater, 39705
        • Baptist Memorial Hospital and Cancer Center-Golden Triangle
      • Grenada, Mississippi, Forente stater, 38901
        • Baptist Cancer Center-Grenada
      • Hattiesburg, Mississippi, Forente stater, 39401
        • Hattiesburg Clinic - Hematology/Oncology Clinic
      • Hattiesburg, Mississippi, Forente stater, 39404
        • Forrest General Hospital / Cancer Center
      • Jackson, Mississippi, Forente stater, 39216
        • University of Mississippi Medical Center
      • New Albany, Mississippi, Forente stater, 38652
        • Baptist Memorial Hospital and Cancer Center-Union County
      • Oxford, Mississippi, Forente stater, 38655
        • Baptist Memorial Hospital and Cancer Center-Oxford
      • Pascagoula, Mississippi, Forente stater, 39581
        • Singing River Hospital
      • Southhaven, Mississippi, Forente stater, 38671
        • Baptist Memorial Hospital and Cancer Center-Desoto
    • Missouri
      • Ballwin, Missouri, Forente stater, 63011
        • Mercy Oncology and Hematology - Clayton-Clarkson
      • Bonne Terre, Missouri, Forente stater, 63628
        • Parkland Health Center-Bonne Terre
      • Branson, Missouri, Forente stater, 65616
        • Cox Cancer Center Branson
      • Cape Girardeau, Missouri, Forente stater, 63703
        • Saint Francis Medical Center
      • Cape Girardeau, Missouri, Forente stater, 63703
        • Mercy Cancer Center - Cape Girardeau
      • Chesterfield, Missouri, Forente stater, 63017
        • Saint Luke's Hospital
      • City of Saint Peters, Missouri, Forente stater, 63376
        • Siteman Cancer Center at Saint Peters Hospital
      • Columbia, Missouri, Forente stater, 65212
        • MU Health - University Hospital/Ellis Fischel Cancer Center
      • Creve Coeur, Missouri, Forente stater, 63141
        • Siteman Cancer Center at West County Hospital
      • Independence, Missouri, Forente stater, 64057
        • Centerpoint Medical Center LLC
      • Jefferson City, Missouri, Forente stater, 65109
        • MU Health Care Goldschmidt Cancer Center
      • Kansas City, Missouri, Forente stater, 64154
        • University of Kansas Cancer Center - North
      • Kansas City, Missouri, Forente stater, 64131
        • The University of Kansas Cancer Center-South
      • Kansas City, Missouri, Forente stater, 64132
        • Research Medical Center
      • Kansas City, Missouri, Forente stater, 64108
        • University Health Truman Medical Center
      • Lee's Summit, Missouri, Forente stater, 64064
        • University of Kansas Cancer Center - Lee's Summit
      • Sainte Genevieve, Missouri, Forente stater, 63670
        • Sainte Genevieve County Memorial Hospital
      • Springfield, Missouri, Forente stater, 65807
        • CoxHealth South Hospital
      • Springfield, Missouri, Forente stater, 65804
        • Mercy Hospital Springfield
      • St Louis, Missouri, Forente stater, 63110
        • Washington University School of Medicine
      • St Louis, Missouri, Forente stater, 63131
        • Missouri Baptist Medical Center
      • St Louis, Missouri, Forente stater, 63109
        • Mercy Infusion Center - Chippewa
      • St Louis, Missouri, Forente stater, 63141
        • Mercy Hospital Saint Louis
      • Sullivan, Missouri, Forente stater, 63080
        • Missouri Baptist Sullivan Hospital
    • Montana
      • Billings, Montana, Forente stater, 59101
        • Saint Vincent Healthcare
      • Bozeman, Montana, Forente stater, 59715
        • Bozeman Health Deaconess Hospital
      • Butte, Montana, Forente stater, 59701
        • Saint James Community Hospital and Cancer Treatment Center
      • Great Falls, Montana, Forente stater, 59405
        • Benefis Sletten Cancer Institute
      • Helena, Montana, Forente stater, 59601
        • Saint Peter's Community Hospital
      • Kalispell, Montana, Forente stater, 59901
        • Logan Health Medical Center
      • Missoula, Montana, Forente stater, 59802
        • Saint Patrick Hospital - Community Hospital
    • Nebraska
      • Grand Island, Nebraska, Forente stater, 68803
        • Nebraska Cancer Specialists/Oncology Hematology West PC
      • Kearney, Nebraska, Forente stater, 68847
        • CHI Health Good Samaritan
      • Omaha, Nebraska, Forente stater, 68124
        • Alegent Health Bergan Mercy Medical Center
      • Omaha, Nebraska, Forente stater, 68122
        • Alegent Health Immanuel Medical Center
      • Omaha, Nebraska, Forente stater, 68130
        • Alegent Health Lakeside Hospital
    • New Hampshire
      • Dover, New Hampshire, Forente stater, 03820
        • Wentworth-Douglass Hospital
      • Keene, New Hampshire, Forente stater, 03431
        • Cheshire Medical Center-Dartmouth-Hitchcock Keene
      • Lebanon, New Hampshire, Forente stater, 03756
        • Dartmouth Hitchcock Medical Center/Dartmouth Cancer Center
      • Manchester, New Hampshire, Forente stater, 03104
        • Dartmouth Cancer Center - Manchester/ DCC Manchester
      • Nashua, New Hampshire, Forente stater, 03060
        • Saint Joseph Hospital
      • Nashua, New Hampshire, Forente stater, 03063
        • Dartmouth Cancer Center - Nashua
    • New Jersey
      • Cape May Court House, New Jersey, Forente stater, 08210
        • AtlantiCare Health Park-Cape May Court House
      • Egg Harbor, New Jersey, Forente stater, 08234
        • AtlantiCare Surgery Center
      • Englewood, New Jersey, Forente stater, 07631
        • Englewood Hospital and Medical Center
      • Hackensack, New Jersey, Forente stater, 07601
        • Hackensack University Medical Center
      • Hamilton, New Jersey, Forente stater, 08690
        • The Cancer Institute of New Jersey Hamilton
      • Long Branch, New Jersey, Forente stater, 07740
        • Monmouth Medical Center
      • Mount Holly, New Jersey, Forente stater, 08060
        • Virtua Memorial
      • Mullica Hill, New Jersey, Forente stater, 08062
        • Inspira Medical Center Mullica Hill
      • Neptune City, New Jersey, Forente stater, 07753
        • Jersey Shore Medical Center
      • Somerville, New Jersey, Forente stater, 08876
        • Robert Wood Johnson University Hospital Somerset
      • Vineland, New Jersey, Forente stater, 08360
        • Inspira Medical Center Vineland
      • Voorhees Township, New Jersey, Forente stater, 08043
        • Virtua Voorhees
    • New Mexico
      • Albuquerque, New Mexico, Forente stater, 87109
        • New Mexico Oncology Hematology Consultants
      • Albuquerque, New Mexico, Forente stater, 87106
        • University of New Mexico Cancer Center
      • Albuquerque, New Mexico, Forente stater, 87110
        • Presbyterian Kaseman Hospital
      • Las Cruces, New Mexico, Forente stater, 88011
        • Memorial Medical Center-Las Cruces
      • Santa Fe, New Mexico, Forente stater, 87505
        • Christus Saint Vincent Regional Cancer Center
    • New York
      • Auburn, New York, Forente stater, 13021
        • Hematology Oncology Associates of Central New York-Auburn
      • Brooklyn, New York, Forente stater, 11203
        • Kings County Hospital
      • Brooklyn, New York, Forente stater, 11203
        • State University of New York Downstate Medical Center
      • Buffalo, New York, Forente stater, 14263
        • Roswell Park Cancer Institute
      • Camillus, New York, Forente stater, 13031
        • Hematology Oncology Associates of CNY at Camillus
      • East Syracuse, New York, Forente stater, 13057
        • Hematology Oncology Associates of Central New York-East Syracuse
      • Elmira, New York, Forente stater, 14905
        • Arnot Ogden Medical Center/Falck Cancer Center
      • New York, New York, Forente stater, 10019
        • Mount Sinai West
      • New York, New York, Forente stater, 10032
        • NYP/Columbia University Medical Center/Herbert Irving Comprehensive Cancer Center
      • New York, New York, Forente stater, 10065
        • NYP/Weill Cornell Medical Center
      • New York, New York, Forente stater, 10003
        • Mount Sinai Union Square
      • Rochester, New York, Forente stater, 14642
        • University of Rochester
      • Staten Island, New York, Forente stater, 10305
        • Staten Island University Hospital
      • The Bronx, New York, Forente stater, 10461
        • Montefiore Medical Center-Einstein Campus
      • The Bronx, New York, Forente stater, 10467
        • Montefiore Medical Center - Moses Campus
      • The Bronx, New York, Forente stater, 10461
        • Montefiore Medical Center-Weiler Hospital
      • White Plains, New York, Forente stater, 10601
        • Dickstein Cancer Treatment Center
    • North Carolina
      • Asheboro, North Carolina, Forente stater, 27203
        • Randolph Hospital
      • Asheville, North Carolina, Forente stater, 28801
        • Mission Hospital
      • Asheville, North Carolina, Forente stater, 28816
        • Hope Women's Cancer Centers-Asheville
      • Asheville, North Carolina, Forente stater, 28806
        • Messino Cancer Centers
      • Burlington, North Carolina, Forente stater, 27215
        • Cone Health Cancer Center at Alamance Regional
      • Chapel Hill, North Carolina, Forente stater, 27599
        • UNC Lineberger Comprehensive Cancer Center
      • Clinton, North Carolina, Forente stater, 28328
        • Southeastern Medical Oncology Center-Clinton
      • Goldsboro, North Carolina, Forente stater, 27534
        • Southeastern Medical Oncology Center-Goldsboro
      • Goldsboro, North Carolina, Forente stater, 27534
        • Wayne Memorial Hospital
      • Greensboro, North Carolina, Forente stater, 27403
        • Cone Health Cancer Center
      • Hendersonville, North Carolina, Forente stater, 28791
        • Margaret R Pardee Memorial Hospital
      • Jacksonville, North Carolina, Forente stater, 28546
        • Southeastern Medical Oncology Center-Jacksonville
      • Kinston, North Carolina, Forente stater, 28501
        • ECU Health Oncology Kinston
      • Mebane, North Carolina, Forente stater, 27302
        • Cone Heath Cancer Center at Mebane
      • Reidsville, North Carolina, Forente stater, 27320
        • Annie Penn Memorial Hospital
      • Washington, North Carolina, Forente stater, 27889
        • Marion L Shepard Cancer Center - ECU Health Beaufort Hospital
      • Winston-Salem, North Carolina, Forente stater, 27157
        • Wake Forest University Health Sciences
    • North Dakota
      • Bismarck, North Dakota, Forente stater, 58501
        • Sanford Bismarck Medical Center
      • Fargo, North Dakota, Forente stater, 58122
        • Sanford Roger Maris Cancer Center
      • Fargo, North Dakota, Forente stater, 58103
        • Essentia Health Cancer Center-South University Clinic
      • Fargo, North Dakota, Forente stater, 58122
        • Sanford Broadway Medical Center
      • Grand Forks, North Dakota, Forente stater, 58201
        • Altru Cancer Center
      • Minot, North Dakota, Forente stater, 58701
        • Trinity Cancer Care Center
    • Ohio
      • Akron, Ohio, Forente stater, 44307
        • Cleveland Clinic Akron General
      • Akron, Ohio, Forente stater, 44304
        • Summa Health System - Akron Campus
      • Belpre, Ohio, Forente stater, 45714
        • Strecker Cancer Center-Belpre
      • Bowling Green, Ohio, Forente stater, 43402
        • Toledo Clinic Cancer Centers-Bowling Green
      • Chillicothe, Ohio, Forente stater, 45601
        • Adena Regional Medical Center
      • Cincinnati, Ohio, Forente stater, 45220
        • Good Samaritan Hospital - Cincinnati
      • Cincinnati, Ohio, Forente stater, 45242
        • Bethesda North Hospital
      • Cincinnati, Ohio, Forente stater, 45242
        • Oncology Hematology Care Inc-Blue Ash
      • Cincinnati, Ohio, Forente stater, 45202
        • Oncology Hematology Care Inc-Eden Park
      • Cincinnati, Ohio, Forente stater, 45211
        • Oncology Hematology Care Inc-Mercy West
      • Cincinnati, Ohio, Forente stater, 45230
        • Oncology Hematology Care Inc-Anderson
      • Cincinnati, Ohio, Forente stater, 45236
        • Oncology Hematology Care Inc-Kenwood
      • Cincinnati, Ohio, Forente stater, 45247
        • TriHealth Cancer Institute-Westside
      • Cincinnati, Ohio, Forente stater, 45255
        • TriHealth Cancer Institute-Anderson
      • Cleveland, Ohio, Forente stater, 44195
        • Cleveland Clinic Foundation
      • Cleveland, Ohio, Forente stater, 44111
        • Cleveland Clinic Cancer Center/Fairview Hospital
      • Columbus, Ohio, Forente stater, 43214
        • Riverside Methodist Hospital
      • Columbus, Ohio, Forente stater, 43210
        • Ohio State University Comprehensive Cancer Center
      • Columbus, Ohio, Forente stater, 43219
        • The Mark H Zangmeister Center
      • Columbus, Ohio, Forente stater, 43214
        • Columbus Oncology and Hematology Associates Inc
      • Columbus, Ohio, Forente stater, 43228
        • Doctors Hospital
      • Columbus, Ohio, Forente stater, 43213
        • Mount Carmel East Hospital
      • Columbus, Ohio, Forente stater, 43215
        • Grant Medical Center
      • Columbus, Ohio, Forente stater, 43222
        • Mount Carmel Health Center West
      • Delaware, Ohio, Forente stater, 43015
        • Delaware Health Center-Grady Cancer Center
      • Delaware, Ohio, Forente stater, 43015
        • Delaware Radiation Oncology
      • Delaware, Ohio, Forente stater, 43015
        • Grady Memorial Hospital
      • Fairfield, Ohio, Forente stater, 45014
        • Oncology Hematology Care Inc-Healthplex
      • Independence, Ohio, Forente stater, 44131
        • Cleveland Clinic Cancer Center Independence
      • Lancaster, Ohio, Forente stater, 43130
        • Fairfield Medical Center
      • Lima, Ohio, Forente stater, 45801
        • Saint Rita's Medical Center
      • Mansfield, Ohio, Forente stater, 44906
        • Cleveland Clinic Cancer Center Mansfield
      • Marietta, Ohio, Forente stater, 45750
        • Marietta Memorial Hospital
      • Marion, Ohio, Forente stater, 43302
        • OhioHealth Marion General Hospital
      • Maumee, Ohio, Forente stater, 43537
        • Toledo Clinic Cancer Centers-Maumee
      • Mayfield Heights, Ohio, Forente stater, 44124
        • Hillcrest Hospital Cancer Center
      • Mount Vernon, Ohio, Forente stater, 43050
        • Knox Community Hospital
      • Newark, Ohio, Forente stater, 43055
        • Licking Memorial Hospital
      • Newark, Ohio, Forente stater, 43055
        • Newark Radiation Oncology
      • Oregon, Ohio, Forente stater, 43616
        • Saint Charles Hospital
      • Oregon, Ohio, Forente stater, 43616
        • Toledo Clinic Cancer Centers-Oregon
      • Perrysburg, Ohio, Forente stater, 43551
        • Mercy Health - Perrysburg Hospital
      • Portsmouth, Ohio, Forente stater, 45662
        • Southern Ohio Medical Center
      • Sandusky, Ohio, Forente stater, 44870
        • North Coast Cancer Care
      • Springfield, Ohio, Forente stater, 45504
        • Springfield Regional Cancer Center
      • Springfield, Ohio, Forente stater, 45504
        • Springfield Regional Medical Center
      • Strongsville, Ohio, Forente stater, 44136
        • Cleveland Clinic Cancer Center Strongsville
      • Sylvania, Ohio, Forente stater, 43560
        • ProMedica Flower Hospital
      • Toledo, Ohio, Forente stater, 43623
        • Mercy Health - Saint Anne Hospital
      • Toledo, Ohio, Forente stater, 43623
        • Toledo Clinic Cancer Centers-Toledo
      • Toledo, Ohio, Forente stater, 43617
        • Toledo Community Hospital Oncology Program CCOP
      • Troy, Ohio, Forente stater, 45373
        • Upper Valley Medical Center
      • Warrensville Heights, Ohio, Forente stater, 44122
        • South Pointe Hospital
      • Westerville, Ohio, Forente stater, 43081
        • Saint Ann's Hospital
      • Wooster, Ohio, Forente stater, 44691
        • Cleveland Clinic Wooster Family Health and Surgery Center
      • Wright-Patterson Air Force Base, Ohio, Forente stater, 45433
        • Wright-Patterson Medical Center
      • Zanesville, Ohio, Forente stater, 43701
        • Genesis Healthcare System Cancer Care Center
    • Oklahoma
      • Lawton, Oklahoma, Forente stater, 73505
        • Cancer Centers of Southwest Oklahoma Research
      • Oklahoma City, Oklahoma, Forente stater, 73104
        • University of Oklahoma Health Sciences Center
    • Oregon
      • Bend, Oregon, Forente stater, 97701
        • Saint Charles Health System
      • Clackamas, Oregon, Forente stater, 97015
        • Providence Cancer Institute Clackamas Clinic
      • Coos Bay, Oregon, Forente stater, 97420
        • Bay Area Hospital
      • Medford, Oregon, Forente stater, 97504
        • Asante Rogue Regional Medical Center
      • Newberg, Oregon, Forente stater, 97132
        • Providence Newberg Medical Center
      • Oregon City, Oregon, Forente stater, 97045
        • Providence Willamette Falls Medical Center
      • Portland, Oregon, Forente stater, 97213
        • Providence Portland Medical Center
      • Portland, Oregon, Forente stater, 97225
        • Providence Saint Vincent Medical Center
    • Pennsylvania
      • Bryn Mawr, Pennsylvania, Forente stater, 19010
        • Bryn Mawr Hospital
      • Chadds Ford, Pennsylvania, Forente stater, 19317
        • Christiana Care Health System-Concord Health Center
      • Danville, Pennsylvania, Forente stater, 17822
        • Geisinger Medical Center
      • Doylestown, Pennsylvania, Forente stater, 18901
        • Doylestown Hospital
      • Harrisburg, Pennsylvania, Forente stater, 17109
        • UPMC Pinnacle Cancer Center/Community Osteopathic Campus
      • Hazleton, Pennsylvania, Forente stater, 18201
        • Geisinger Medical Center-Cancer Center Hazleton
      • Hershey, Pennsylvania, Forente stater, 17033-0850
        • Penn State Milton S Hershey Medical Center
      • Jefferson Hills, Pennsylvania, Forente stater, 15025
        • Jefferson Hospital
      • Lancaster, Pennsylvania, Forente stater, 17602
        • Lancaster General Hospital
      • Lewisburg, Pennsylvania, Forente stater, 17837
        • Geisinger Medical Oncology-Lewisburg
      • Lewistown, Pennsylvania, Forente stater, 17044
        • Lewistown Hospital
      • Media, Pennsylvania, Forente stater, 19063
        • Riddle Memorial Hospital
      • Monroeville, Pennsylvania, Forente stater, 15146
        • Forbes Hospital
      • Natrona Heights, Pennsylvania, Forente stater, 15065
        • Allegheny Valley Hospital
      • Paoli, Pennsylvania, Forente stater, 19301
        • Paoli Memorial Hospital
      • Philadelphia, Pennsylvania, Forente stater, 19111
        • Fox Chase Cancer Center
      • Philadelphia, Pennsylvania, Forente stater, 19140
        • Temple University Hospital
      • Philadelphia, Pennsylvania, Forente stater, 19141
        • Einstein Medical Center Philadelphia
      • Phoenixville, Pennsylvania, Forente stater, 19460
        • Reading Hospital McGlinn Cancer Institute at Phoenixville
      • Pittsburgh, Pennsylvania, Forente stater, 15212
        • Allegheny General Hospital
      • Pittsburgh, Pennsylvania, Forente stater, 15224
        • West Penn Hospital
      • Pittsburgh, Pennsylvania, Forente stater, 15232
        • UPMC Hillman Cancer Center
      • Pottsville, Pennsylvania, Forente stater, 17901
        • Geisinger Cancer Services-Pottsville
      • Reading, Pennsylvania, Forente stater, 19605
        • Penn State Health Saint Joseph Medical Center
      • Sayre, Pennsylvania, Forente stater, 18840
        • Guthrie Medical Group PC-Robert Packer Hospital
      • State College, Pennsylvania, Forente stater, 16801
        • Geisinger Medical Group
      • State College, Pennsylvania, Forente stater, 16803
        • Mount Nittany Medical Center
      • West Chester, Pennsylvania, Forente stater, 19380
        • Chester County Hospital
      • West Reading, Pennsylvania, Forente stater, 19611
        • Reading Hospital
      • Wexford, Pennsylvania, Forente stater, 15090
        • Wexford Health and Wellness Pavilion
      • Wilkes-Barre, Pennsylvania, Forente stater, 18711
        • Geisinger Wyoming Valley/Henry Cancer Center
      • Williamsport, Pennsylvania, Forente stater, 17701
        • UPMC Susquehanna
      • Wynnewood, Pennsylvania, Forente stater, 19096
        • Lankenau Medical Center
    • Rhode Island
      • Providence, Rhode Island, Forente stater, 02905
        • Women and Infants Hospital
    • South Carolina
      • Anderson, South Carolina, Forente stater, 29621
        • AnMed Health Cancer Center
      • Boiling Springs, South Carolina, Forente stater, 29316
        • Prisma Health Cancer Institute - Spartanburg
      • Charleston, South Carolina, Forente stater, 29425
        • Medical University of South Carolina
      • Easley, South Carolina, Forente stater, 29640
        • Prisma Health Cancer Institute - Easley
      • Gaffney, South Carolina, Forente stater, 29341
        • Gibbs Cancer Center-Gaffney
      • Greenville, South Carolina, Forente stater, 29605
        • Prisma Health Cancer Institute - Faris
      • Greenville, South Carolina, Forente stater, 29607
        • Saint Francis Cancer Center
      • Greenville, South Carolina, Forente stater, 29615
        • Prisma Health Cancer Institute - Eastside
      • Greenville, South Carolina, Forente stater, 29605
        • Prisma Health Cancer Institute - Butternut
      • Greenville, South Carolina, Forente stater, 29601
        • Saint Francis Hospital
      • Greer, South Carolina, Forente stater, 29650
        • Prisma Health Cancer Institute - Greer
      • Greer, South Carolina, Forente stater, 29651
        • Gibbs Cancer Center-Pelham
      • Seneca, South Carolina, Forente stater, 29672
        • Prisma Health Cancer Institute - Seneca
      • Spartanburg, South Carolina, Forente stater, 29303
        • Spartanburg Medical Center
    • South Dakota
      • Aberdeen, South Dakota, Forente stater, 57401
        • Avera Cancer Institute-Aberdeen
      • Rapid City, South Dakota, Forente stater, 57701
        • Rapid City Regional Hospital
      • Sioux Falls, South Dakota, Forente stater, 57105
        • Avera Cancer Institute
      • Sioux Falls, South Dakota, Forente stater, 57117-5134
        • Sanford USD Medical Center - Sioux Falls
      • Sioux Falls, South Dakota, Forente stater, 57104
        • Sanford Cancer Center Oncology Clinic
    • Tennessee
      • Jackson, Tennessee, Forente stater, 38301
        • Jackson-Madison County General Hospital
      • Kingsport, Tennessee, Forente stater, 37660
        • Ballad Health Cancer Care - Kingsport
      • Kingsport, Tennessee, Forente stater, 37660
        • Wellmont Holston Valley Hospital and Medical Center
      • Memphis, Tennessee, Forente stater, 38120
        • Baptist Memorial Hospital and Cancer Center-Memphis
      • Memphis, Tennessee, Forente stater, 38120
        • Baptist Memorial Hospital for Women
      • Memphis, Tennessee, Forente stater, 38120
        • Family Cancer Center-Memphis
      • Nashville, Tennessee, Forente stater, 37208
        • Meharry Medical College
    • Texas
      • Abilene, Texas, Forente stater, 79601
        • Hendrick Medical Center
      • Dallas, Texas, Forente stater, 75235
        • Parkland Memorial Hospital
      • Dallas, Texas, Forente stater, 75390
        • UT Southwestern/Simmons Cancer Center-Dallas
      • El Paso, Texas, Forente stater, 79905
        • Texas Tech University Health Sciences Center-El Paso
      • Fort Worth, Texas, Forente stater, 76104
        • UT Southwestern/Simmons Cancer Center-Fort Worth
      • Tyler, Texas, Forente stater, 75708
        • University of Texas Health Science Center at Tyler
    • Vermont
      • Saint Johnsbury, Vermont, Forente stater, 05819
        • Dartmouth Cancer Center - North
    • Virginia
      • Charlottesville, Virginia, Forente stater, 22908
        • University of Virginia Cancer Center
      • Fredericksburg, Virginia, Forente stater, 22408
        • Hematology Oncology Associates of Fredericksburg Inc
      • Lynchburg, Virginia, Forente stater, 24501
        • Centra Alan B Pearson Regional Cancer Center
      • Martinsville, Virginia, Forente stater, 24112
        • Sovah Health Martinsville
      • Mechanicsville, Virginia, Forente stater, 23116
        • Bon Secours Memorial Regional Medical Center
      • Midlothian, Virginia, Forente stater, 23114
        • Bon Secours Saint Francis Medical Center
      • Norton, Virginia, Forente stater, 24273
        • Ballad Health Cancer Care - Norton
      • Richmond, Virginia, Forente stater, 23229
        • Virginia Cancer Institute
      • Richmond, Virginia, Forente stater, 23226
        • Bon Secours Saint Mary's Hospital
      • Richmond, Virginia, Forente stater, 23298
        • VCU Massey Comprehensive Cancer Center
      • South Hill, Virginia, Forente stater, 23970
        • VCU Community Memorial Health Center
      • Winchester, Virginia, Forente stater, 22601
        • Shenandoah Oncology PC
    • Washington
      • Burien, Washington, Forente stater, 98166
        • Saint Anne Hospital
      • Edmonds, Washington, Forente stater, 98026
        • Swedish Cancer Institute-Edmonds
      • Issaquah, Washington, Forente stater, 98029
        • Swedish Cancer Institute-Issaquah
      • Kennewick, Washington, Forente stater, 99336
        • Kadlec Clinic Hematology and Oncology
      • Kirkland, Washington, Forente stater, 98034
        • FHCC at EvergreenHealth
      • Longview, Washington, Forente stater, 98632
        • PeaceHealth Saint John Medical Center
      • Mount Vernon, Washington, Forente stater, 98274
        • Skagit Valley Hospital
      • Mount Vernon, Washington, Forente stater, 98274
        • Skagit Regional Health Cancer Care Center
      • Poulsbo, Washington, Forente stater, 98370
        • Harrison HealthPartners Hematology and Oncology-Poulsbo
      • Seattle, Washington, Forente stater, 98107
        • Swedish Medical Center-Ballard Campus
      • Seattle, Washington, Forente stater, 98122
        • Swedish Medical Center-First Hill
      • Seattle, Washington, Forente stater, 98195
        • University of Washington Medical Center - Montlake
      • Seattle, Washington, Forente stater, 98112
        • Kaiser Permanente Washington
      • Seattle, Washington, Forente stater, 98104
        • Minor and James Medical PLLC
      • Seattle, Washington, Forente stater, 98109
        • Fred Hutchinson Cancer Center
      • Silverdale, Washington, Forente stater, 98383
        • Saint Joseph Medical Center Hematology and Oncology - Silverdale
      • Tacoma, Washington, Forente stater, 98405
        • Northwest Medical Specialties PLLC
      • Tacoma, Washington, Forente stater, 98405
        • Franciscan Research Center-Northwest Medical Plaza
      • Vancouver, Washington, Forente stater, 98664
        • PeaceHealth Southwest Medical Center
      • Walla Walla, Washington, Forente stater, 99362
        • Providence Saint Mary Regional Cancer Center
      • Yakima, Washington, Forente stater, 98902
        • North Star Lodge Cancer Center at Yakima Valley Memorial Hospital
    • West Virginia
      • Charleston, West Virginia, Forente stater, 25304
        • Vandalia Health/CAMC Institute for Academic Medicine
      • Huntington, West Virginia, Forente stater, 25701
        • Edwards Comprehensive Cancer Center
      • Morgantown, West Virginia, Forente stater, 26506
        • West Virginia University Healthcare
    • Wisconsin
      • Antigo, Wisconsin, Forente stater, 54409
        • Aspirus Cancer Care-Antigo-Volm Cancer Center
      • Burlington, Wisconsin, Forente stater, 53105
        • Aurora Cancer Care-Southern Lakes VLCC
      • Chippewa Falls, Wisconsin, Forente stater, 54729
        • Marshfield Clinic-Chippewa Center
      • Eau Claire, Wisconsin, Forente stater, 54701
        • Marshfield Clinic Cancer Center at Sacred Heart
      • Fond du Lac, Wisconsin, Forente stater, 54937
        • Aurora Health Center-Fond du Lac
      • Germantown, Wisconsin, Forente stater, 53022
        • Aurora Health Care Germantown Health Center
      • Grafton, Wisconsin, Forente stater, 53024
        • Aurora Cancer Care-Grafton
      • Green Bay, Wisconsin, Forente stater, 54311
        • Aurora BayCare Medical Center
      • Green Bay, Wisconsin, Forente stater, 54301
        • Saint Vincent Hospital Cancer Center Green Bay
      • Green Bay, Wisconsin, Forente stater, 54303
        • Saint Vincent Hospital Cancer Center at Saint Mary's
      • Green Bay, Wisconsin, Forente stater, 54301
        • Bellin Memorial Hospital
      • Janesville, Wisconsin, Forente stater, 53548
        • Mercyhealth Hospital and Cancer Center - Janesville
      • Johnson Creek, Wisconsin, Forente stater, 53038
        • University of Wisconsin Carbone Cancer Center - Johnson Creek
      • Kenosha, Wisconsin, Forente stater, 53142
        • Aurora Cancer Care-Kenosha South
      • La Crosse, Wisconsin, Forente stater, 54601
        • Gundersen Lutheran Medical Center
      • Madison, Wisconsin, Forente stater, 53792
        • University of Wisconsin Carbone Cancer Center - University Hospital
      • Manitowoc, Wisconsin, Forente stater, 54221
        • Holy Family Memorial Hospital
      • Marinette, Wisconsin, Forente stater, 54143
        • Aurora Bay Area Medical Group-Marinette
      • Marinette, Wisconsin, Forente stater, 54143
        • Saint Vincent Hospital Cancer Center at Marinette
      • Marshfield, Wisconsin, Forente stater, 54449
        • Marshfield Medical Center-Marshfield
      • Milwaukee, Wisconsin, Forente stater, 53209
        • Aurora Cancer Care-Milwaukee
      • Milwaukee, Wisconsin, Forente stater, 53215
        • Aurora Saint Luke's Medical Center
      • Milwaukee, Wisconsin, Forente stater, 53233
        • Aurora Sinai Medical Center
      • Minocqua, Wisconsin, Forente stater, 54548
        • Marshfield Medical Center - Minocqua
      • Mukwonago, Wisconsin, Forente stater, 53149
        • ProHealth D N Greenwald Center
      • New Richmond, Wisconsin, Forente stater, 54017
        • Cancer Center of Western Wisconsin
      • Oconomowoc, Wisconsin, Forente stater, 53066
        • ProHealth Oconomowoc Memorial Hospital
      • Oconto Falls, Wisconsin, Forente stater, 54154
        • Saint Vincent Hospital Cancer Center at Oconto Falls
      • Oshkosh, Wisconsin, Forente stater, 54904
        • Vince Lombardi Cancer Clinic - Oshkosh
      • Racine, Wisconsin, Forente stater, 53406
        • Aurora Cancer Care-Racine
      • Racine, Wisconsin, Forente stater, 53405
        • Ascension All Saints Hospital-Spring Street-Racine
      • Rhinelander, Wisconsin, Forente stater, 54501
        • Aspirus Cancer Care-Rhinelander-James Beck Cancer Center
      • Rice Lake, Wisconsin, Forente stater, 54868
        • Marshfield Medical Center-Rice Lake
      • Sheboygan, Wisconsin, Forente stater, 53081
        • Vince Lombardi Cancer Clinic-Sheboygan
      • Sheboygan, Wisconsin, Forente stater, 53081
        • HSHS Saint Nicholas Hospital
      • Stevens Point, Wisconsin, Forente stater, 54482
        • Marshfield Medical Center-River Region at Stevens Point
      • Stevens Point, Wisconsin, Forente stater, 54481
        • Aspirus Cancer Care - Stevens Point
      • Sturgeon Bay, Wisconsin, Forente stater, 54235-1495
        • Saint Vincent Hospital Cancer Center at Sturgeon Bay
      • Summit, Wisconsin, Forente stater, 53066
        • Aurora Medical Center in Summit
      • Two Rivers, Wisconsin, Forente stater, 54241
        • Vince Lombardi Cancer Clinic-Two Rivers
      • Waukesha, Wisconsin, Forente stater, 53188
        • UW Cancer Center at ProHealth Care
      • Waukesha, Wisconsin, Forente stater, 53188
        • ProHealth Waukesha Memorial Hospital
      • Waukesha, Wisconsin, Forente stater, 53188
        • Aurora Cancer Care-Waukesha
      • Wausau, Wisconsin, Forente stater, 54401
        • Marshfield Clinic-Wausau Center
      • Wausau, Wisconsin, Forente stater, 54401
        • Aspirus Cancer Care-Wausau
      • Wauwatosa, Wisconsin, Forente stater, 53226
        • Aurora Cancer Care-Milwaukee West
      • West Allis, Wisconsin, Forente stater, 53227
        • Aurora West Allis Medical Center
      • Weston, Wisconsin, Forente stater, 54476
        • Marshfield Medical Center - Weston
      • Wisconsin Rapids, Wisconsin, Forente stater, 54494
        • Aspirus Cancer Care - Wisconsin Rapids
      • Wisconsin Rapids, Wisconsin, Forente stater, 54494
        • Marshfield Clinic - Wisconsin Rapids Center
    • Wyoming
      • Cheyenne, Wyoming, Forente stater, 82001
        • Cheyenne Regional Medical Center-West
      • Pretoria, Sør-Afrika, 0002
        • University Of Pretoria

Deltakelseskriterier

Forskere ser etter personer som passer til en bestemt beskrivelse, kalt kvalifikasjonskriterier. Noen eksempler på disse kriteriene er en persons generelle helsetilstand eller tidligere behandlinger.

Kvalifikasjonskriterier

Alder som er kvalifisert for studier

18 år og eldre (Voksen, Eldre voksen)

Tar imot friske frivillige

Nei

Kjønn som er kvalifisert for studier

Alle

Beskrivelse

Inclusion Criteria:

  • Estrogen receptor (ER) and/or progesterone receptor (PR) positive histologically confirmed adenocarcinoma of the breast with staining of >= 1% cells will be considered positive; receptor status may be based on any time during treatment prior to study randomization, and from any site (i.e. primary, recurrent, or metastatic)

  • Patients whose tumors have HER2 immunohistochemistry (IHC) 3+, in situ hybridization (ISH) >= 2.0, or average HER2 copy number >= 6.0 signals per cell are not eligible; receptor status may be based on any time during treatment prior to study randomization, and from any site (i.e. primary, recurrent, or metastatic)

  • Patients must have measurable or non-measurable stage III/locally advanced or metastatic carcinoma of the breast where local therapy with curative intent is not possible; lesions must be evaluated =< 4 weeks prior to study randomization; diagnostic-quality computed tomography (CT) scans with both oral and intravenous (IV) contrast are the expected radiologic method, unless an alternative is approved

    • NOTE: Where baseline imaging has already been performed =< 6 weeks prior to study randomization, repeat imaging may not be required
    • NOTE: As of October 16, 2016, accrual of new patients having non-measurable disease has stopped; the planned accrual for this target population has been reached
  • Pre/peri- and postmenopausal women and all men are eligible for this trial; postmenopausal is defined as:

    • Age >= 55 years and one year or more of amenorrhea

    • Age < 55 years and one year or more of amenorrhea, with estradiol < 20 pg/ml

    • Age < 55 with prior hysterectomy but intact ovaries, with estradiol < 20 pg/ml

    • Prior bilateral oophorectomy

      • NOTE: Women who do not fit the criteria for being postmenopausal as above are deemed pre-or peri-menopausal; pre/perimenopausal women and all men can enroll provided they agree to receive concomitant luteinizing hormone-releasing hormone (LHRH) agonist; pre/perimenopausal women must have commenced treatment with LHRH agonist at least 4 weeks prior to randomization; if patients have received alternative LHRH agonist prior to study entry, they must switch to goserelin for the duration of the trial
  • Sexually active males and pre/perimenopausal women must agree to use an accepted and effective method of contraception or to abstain from sexual intercourse for the duration of their participation in the study and for 3 months after discontinuation of therapy

  • Women must not be pregnant or breast-feeding; all females of childbearing potential must have a blood test or urine study =< 2 weeks prior to randomization

    • A female of childbearing potential is any woman, regardless of sexual orientation or whether they have undergone tubal ligation, who meets the following criteria: 1) has not undergone a hysterectomy or bilateral oophorectomy; or 2) has not been naturally postmenopausal for at least 24 consecutive months (i.e., has had menses at any time in the preceding 24 consecutive months)
  • Patients must not have known central nervous system metastasis or a history of central nervous system (CNS) metastases; patients with leptomeningeal disease are not eligible

  • Patients must be disease-free of prior invasive malignancies for > 5 years with the exception of curatively-treated basal cell or squamous cell carcinoma of the skin or carcinoma in situ of the cervix

    • NOTE: If there is a history of prior malignancy, patients must not be receiving other specific treatment for that cancer
  • Patients must meet at least one of the following criteria:

    • Disease progression any time after non-steroidal AI use in the advanced disease setting
    • Relapse while on or within =< 12 months of end of adjuvant non-steroidal AI therapy with or without prior endocrine therapy for advanced disease
    • NOTE: In either setting, treatment with any prior endocrine therapy must be completed >= 2 weeks prior to cycle 1 day 1 (C1D1) of study treatment with the exception of exemestane which is permitted in the advanced disease setting within =< 4 weeks immediately prior to C1D1; prior adjuvant exemestane is allowed if the disease free interval is > 12 months from the discontinuation of exemestane; prior faslodex, everolimus, palbociclib or other cyclin-dependent kinase (CDK) inhibitor (e.g. ribociclib, abemaciclib) use are allowed and must have been completed >= 2 weeks prior to C1D1; failure to adhere to this washout guideline will result in a protocol violation
  • Patients may have received only one prior chemotherapy regimen for metastatic disease provided treatment was completed >= 3 weeks prior to randomization

  • Patients may be treated with bone modifying agents such as bisphosphonates or RANK-ligand agents (e.g. denosumab) per American Society of Clinical Oncology (ASCO) guidelines; whenever possible, patients requiring bone modifying agents should start treatment >= 7 days prior to study therapy and should continue the same agent throughout study unless clinically compelled to change

  • Prior radiotherapy must in general have been completed >= 2 weeks prior to randomization and patients must have recovered from the toxicity of the radiation

    • NOTE: Patients may receive concurrent radiation therapy to painful sites of bony disease or areas of impending fracture as long as sites of measurable or non-measurable disease outside the radiation therapy port are available to follow
  • Patients must NOT receive concurrent anti-cancer therapy or investigational agent unless specified in protocol

  • Patients must NOT be receiving valproic acid, an histone deacetylase (HDAC) inhibitor, and may not have previously received any HDAC inhibitor prior to enrollment (e.g. valproic acid, entinostat, vorinostat) unless discussed with the study chair; patients must not have received prior HDAC therapy for the treatment of their malignancy

  • Patients must have no known allergies to exemestane, entinostat, or medications that have a benzamide structure (e.g., tiapride, remoxipride, clebropride)

  • Patients must NOT suffer from medical or psychiatric conditions that would interfere with protocol compliance, the ability to provide informed consent, or assessment of response or anticipated toxicities; this includes uncontrolled intercurrent illness including, but not limited to ongoing or active infection

  • Patients must have recovered from all clinically relevant adverse events to grade 1 or baseline due to previous agents administered (except alopecia)

  • Patients must have adequate hematologic, liver and renal function =< 28 days prior to randomization

    • NOTE: It is preferred that laboratory values for eligibility be assessed after the last dose of prior treatment, especially in cases where most-recent treatment prior to study entry is chemotherapy
  • Hemoglobin (HgB) >= 9.0 g/dL (=< 28 days prior to randomization)

  • Platelet count >= 100,000/mcL (=< 28 days prior to randomization)

  • Absolute neutrophil count >= 1,500/mcL (=< 28 days prior to randomization)

  • Creatinine =< 2.0 mg/dL (=< 28 days prior to randomization)

  • Total bilirubin < 1.5 x institutional upper limit of normal (=< 3 mg/dL in case of Gilbert's syndrome) (=< 28 days prior to randomization)

  • Transaminases (alanine aminotransferase [ALT], aspartate aminotransferase [AST]) =< 2.5 x institutional upper limit normal (=< 28 days prior to randomization)

  • Known human immunodeficiency virus (HIV)-positive patients should have a cluster of differentiation (CD)4 count > 250/mm^3

  • Patients must have Eastern Cooperative Oncology Group (ECOG) performance status 0-1

  • Patients must have a life expectancy >= 12 weeks

  • Patients must be able to swallow tablets

Studieplan

Denne delen gir detaljer om studieplanen, inkludert hvordan studien er utformet og hva studien måler.

Hvordan er studiet utformet?

Designdetaljer

  • Primært formål: Behandling
  • Tildeling: Randomisert
  • Intervensjonsmodell: Parallell tildeling
  • Masking: Dobbelt

Våpen og intervensjoner

Deltakergruppe / Arm
Intervensjon / Behandling
Eksperimentell: Arm A (exemestane, entinostat)

Patients receive exemestane PO QD on days 1-28 and entinostat PO on days 1, 8, 15, and 22. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Patients also undergo CT or MRI at baseline, at the end of cycle 3, every 3 cycles, at treatment discontinuation, and during follow-up, collection of blood samples at baseline and day 15 of cycle 1, and collection of archived tissue at baseline.

Pre/perimenopausal female patients and all male patients also receive goserelin acetate SC on day 1.

Given PO

Andre navn:
  • Aromasin
  • FCE-24304

Ancillary studies

Andre navn:
  • Livskvalitetsvurdering

Undergo CT

Andre navn:
  • CT
  • KATT
  • CAT-skanning
  • Beregnet aksial tomografi
  • Datastyrt aksialtomografi
  • Datastyrt tomografi
  • CT skann
  • tomografi
  • Datastyrt aksial tomografi (prosedyre)
  • Datastyrt tomografi (CT) skanning
  • Diagnostisk CAT -skanning
  • Diagnostisk CAT -skannertype

Undergo MRI

Andre navn:
  • MR
  • Magnetisk resonans
  • Magnetic Resonance Imaging Scan
  • Medisinsk bildebehandling, magnetisk resonans / kjernemagnetisk resonans
  • MR Imaging
  • MR-skanning
  • NMR-avbildning
  • NMRI
  • Kjernemagnetisk resonansavbildning
  • Magnetisk resonanstomografi (MR)
  • sMRI
  • Magnetisk resonansavbildning (prosedyre)
  • MR-er
  • Strukturell MR

Given SC

Andre navn:
  • ZDX
  • Zoladex

Undergo collection of blood and archived tissue samples

Andre navn:
  • Biologisk prøvesamling
  • Bioprøve samlet
  • Prøvesamling

Given PO

Andre navn:
  • HDAC-hemmer SNDX-275
  • MS 27-275
  • MS-275
  • SNDX-275
  • MS275
  • MS 275
  • SNDX 275
  • SNDX275

Given PO

Andre navn:
  • ICI-118630
Placebo komparator: Arm B (exemestane, placebo)

Patients receive exemestane as in Arm A and placebo PO on days 1, 8, 15, and 22. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Patients also undergo CT or MRI at baseline, at the end of cycle 3, every 3 cycles, at treatment discontinuation, and during follow-up, collection of blood samples at baseline and day 15 of cycle 1, and collection of archived tissue at baseline.

Pre/perimenopausal female patients and all male patients also receive goserelin acetate SC on day 1.

Given PO

Andre navn:
  • Aromasin
  • FCE-24304

Ancillary studies

Andre navn:
  • Livskvalitetsvurdering

Undergo CT

Andre navn:
  • CT
  • KATT
  • CAT-skanning
  • Beregnet aksial tomografi
  • Datastyrt aksialtomografi
  • Datastyrt tomografi
  • CT skann
  • tomografi
  • Datastyrt aksial tomografi (prosedyre)
  • Datastyrt tomografi (CT) skanning
  • Diagnostisk CAT -skanning
  • Diagnostisk CAT -skannertype

Undergo MRI

Andre navn:
  • MR
  • Magnetisk resonans
  • Magnetic Resonance Imaging Scan
  • Medisinsk bildebehandling, magnetisk resonans / kjernemagnetisk resonans
  • MR Imaging
  • MR-skanning
  • NMR-avbildning
  • NMRI
  • Kjernemagnetisk resonansavbildning
  • Magnetisk resonanstomografi (MR)
  • sMRI
  • Magnetisk resonansavbildning (prosedyre)
  • MR-er
  • Strukturell MR

Given PO

Given SC

Andre navn:
  • ZDX
  • Zoladex

Undergo collection of blood and archived tissue samples

Andre navn:
  • Biologisk prøvesamling
  • Bioprøve samlet
  • Prøvesamling

Given PO

Andre navn:
  • ICI-118630

Hva måler studien?

Primære resultatmål

Resultatmål
Tiltaksbeskrivelse
Tidsramme
Progression-free Survival (PFS)
Tidsramme: Assessed at baseline, then every 12 weeks until treatment discontinuation, then every 3 months within 2 years from study entry, every 6 months between 2-5 years and annually between 6-10 years from study entry, until first disease progression

Progression-free survival (PFS) was defined to be time from randomization to the earliest documented disease progression as defined by the RECIST criteria, new primary breast cancer, or death without progression. Disease assessment was to continue until disease progression, even after non-protocol anti-cancer therapy was started. Cases with incomplete follow up or without adequate disease evaluations were censored at the date last documented to be free of progression, regardless of whether non-protocol anti-cancer therapy was started or not. Disease progression was based on central review, and defined as at least a 20% increase in the sum of the diameters of target lesions, taking as reference the smallest sum on study. In addition to the relative increase of 20%, the sum must also demonstrate an absolute increase of at least 5 mm. In addition, the appearance of one or more new lesions was also considered progression. Kaplan-Meier method was used to estimate PFS rate.

Assessed at baseline, then every 12 weeks until treatment discontinuation, then every 3 months within 2 years from study entry, every 6 months between 2-5 years and annually between 6-10 years from study entry, until first disease progression
Overall Survival (OS)
Tidsramme: Assessed every 3 months within 2 years from study entry, every 6 months between 2-5 years and annually between 6-10 years from study entry, until death

Overall survival (OS) was defined to be time from randomization to death from any cause. Cases who were still alive were censored at the date last known alive.

Assessed every 3 months within 2 years from study entry, every 6 months between 2-5 years and annually between 6-10 years from study entry, until death

Sekundære resultatmål

Resultatmål
Tiltaksbeskrivelse
Tidsramme
Objective Response Rate (ORR)
Tidsramme: Assessed at baseline, then every 12 weeks until treatment discontinuation, then every 3 months within 2 years from study entry, every 6 months between 2-5 years and annually between 6-10 years from study entry, until first disease progression

Objective response rate was defined as number of patients with complete response (CR) or partial response (PR) divided by all randomized patients. Responses were evaluated using the revised Response Evaluation Criteria in Solid Tumors (RECIST) guideline. CR was defined as disappearance of all target and non-target lesions. PR was defined as at least a 30% decrease in the sum of the diameters of target lesions (taking as reference the baseline sum diameters), and/or persistence of one or more non-target lesion(s).

Assessed at baseline, then every 12 weeks until treatment discontinuation, then every 3 months within 2 years from study entry, every 6 months between 2-5 years and annually between 6-10 years from study entry, until first disease progression
Time-to-treatment Deterioration (TTD)
Tidsramme: Disease assessed at baseline, then every 12 weeks until treatment discontinuation, then every 3 months within 2 years from study entry, every 6 months between 2-5 years and annually between 6-10 years from study entry, until first disease progression

Time-to-treatment deterioration (TTD) was defined as time from randomization to disease progression or death or worsening of symptoms, whichever occurred first. Disease progression was assessed per RECIST v1.1. Symptoms deterioration was measured by 6 items (GP1, GP2, GP4, GF7, B1, P2, scored 0-24) from the 8-item FACT-Breast Symptom Index (FBSI). Symptom deterioration was defined as two consecutive available decreases of at least 3 points from baseline using the 6-item FBSI in this trial, and the second visit time was used as the time of symptom deterioration in this case, unless it was the final score, for which one decrease was sufficient. Kaplan-Meier method was used to estimate the median TTD and TTD rate at a certain time point. Symptoms were assessed every cycle for the first six months after randomization, every two cycles between 6 months and 1 year. It then were assessed based on the same schedule for tumor assessments until disease progression as specified below.

Disease assessed at baseline, then every 12 weeks until treatment discontinuation, then every 3 months within 2 years from study entry, every 6 months between 2-5 years and annually between 6-10 years from study entry, until first disease progression
Lysine Acetylation Change in CD45 Blood Mononuclear Cells Between C1D1 and C1D15 and PFS in Patients on Arm A
Tidsramme: Disease assessed at baseline, then every 12 weeks until treatment discontinuation, then every 3 months within 2 years from study entry, every 6 months between 2-5 years and annually between 6-10 years from study entry, until first disease progression

Peripheral blood samples (PBMCs) were collected prior to therapy and on Days 8 and 15 of cycle 1, for assessment of lysine acetylation, using an assay developed by the Trepel Laboratory, NCI/NIH. CD45 blood mononuclear cells were measured. Patients with lysine acetylation change of 1.5 folds or higher were compared to patients with lysine acetylation change of less than 1.5 folds.

Disease assessed at baseline, then every 12 weeks until treatment discontinuation, then every 3 months within 2 years from study entry, every 6 months between 2-5 years and annually between 6-10 years from study entry, until first disease progression
Patient-reported Health-related Quality of Life
Tidsramme: Assessed at baseline and end of cycle 3

Health-related quality of life (HRQL) was measured using Functional Assessment of Cancer Therapy - General (FACT-G). The primary endpoint for HRQL was the FACT-G Trial Outcome Index (TOI) which was an aggregate score of 5 items from the FACT-G-Physical subscale (GP2, GP3, GP4, GP6, and GP7) and 6 items from the FACT-G-Functional subscale (GF1, GF2, GF3, GF4, GF6, and GF7). All items were rated on a 5-point Likert scale from 0 to 4. FACT-G TOI subscale score was calculated based on the scoring manual, subscale score ranges from 0 to 44, and higher scores indicate better quality of life. The primary comparison of HRQL between treatment arms was based on the end of cycle 3 assessment.

Assessed at baseline and end of cycle 3
Patient-reported Diarrhea
Tidsramme: Assessed at baseline and end of cycle 3

Diarrhea was measured by Functional Assessment of Chronic Illness Therapy for Patients With Diarrhea (FACIT-Diarrhea) subscale form, which had 11 items, all items were rated on a 5-point Likert scale from 0 to 4. FACIT-Diarrhea subscale score was calculated based on the scoring manual, subscale score ranges from 0 to 44, and higher score indicates less diarrhea. The primary comparison of patient-reported diarrhea between treatment arms was based on the end of cycle 3 assessment.

Assessed at baseline and end of cycle 3
Patient-reported Fatigue
Tidsramme: Assessed at baseline and end of cycle 3

Fatigue was measured by PROMIS Fatigue short form, it had 7 items and all items were rated on a 5-point Likert scale from 1 to 5. The PROMIS Fatigue total score and T score were calculated based on the scoring manual. The total score ranges from 7 to 35, the T score ranges from 29.4 to 83.2, higher scores indicate more fatigue. The PROMIS Fatigue T score was used for arm comparison. The primary comparison of patient-reported fatigue between treatment arms was based on the end of cycle 3 assessment.

Assessed at baseline and end of cycle 3
Patient-reported Nausea and Anorexia
Tidsramme: Assessed at baseline and end of cycle 3

Nausea and anorexia were measured by The Functional Assessment of Anorexia/Cachexia Treatment (FAACT)-additional concerns, which had 12 items, all items were rated on a 5-point Likert scale from 0 to 4. FAACT-additional concerns subscale score was calculated based on scoring manual. Subscale score ranges from 0 to 48, and higher scores indicate less nausea and anorexia. The primary comparison of patient-reported nausea and anorexia between treatment arms was based on the end of cycle 3 assessment.

Assessed at baseline and end of cycle 3

Samarbeidspartnere og etterforskere

Det er her du vil finne personer og organisasjoner som er involvert i denne studien.

Etterforskere

  • Hovedetterforsker: Roisin M Connolly, ECOG-ACRIN Cancer Research Group

Publikasjoner og nyttige lenker

Den som er ansvarlig for å legge inn informasjon om studien leverer frivillig disse publikasjonene. Disse kan handle om alt relatert til studiet.

Studierekorddatoer

Disse datoene sporer fremdriften for innsending av studieposter og sammendragsresultater til ClinicalTrials.gov. Studieposter og rapporterte resultater gjennomgås av National Library of Medicine (NLM) for å sikre at de oppfyller spesifikke kvalitetskontrollstandarder før de legges ut på det offentlige nettstedet.

Studer hoveddatoer

Studiestart (Faktiske)

29. mars 2014

Primær fullføring (Faktiske)

5. mai 2020

Studiet fullført (Antatt)

2. juni 2027

Datoer for studieregistrering

Først innsendt

14. april 2014

Først innsendt som oppfylte QC-kriteriene

14. april 2014

Først lagt ut (Antatt)

16. april 2014

Oppdateringer av studieposter

Sist oppdatering lagt ut (Faktiske)

22. oktober 2026

Siste oppdatering sendt inn som oppfylte QC-kriteriene

21. oktober 2026

Sist bekreftet

1. juni 2026

Mer informasjon

Begreper knyttet til denne studien

Andre studie-ID-numre

  • NCI-2014-00746
  • U10CA180820 (U.S. NIH-stipend/kontrakt)
  • U24CA196172 (U.S. NIH-stipend/kontrakt)
  • U10CA021115 (U.S. NIH-stipend/kontrakt)
  • NCI-2014-00746 (Registeridentifikator: CTRP (Clinical Trial Reporting Program))
  • E2112 (Annen identifikator: CTEP)
  • ECOG-E2112
  • E2112 (Annen identifikator: ECOG-ACRIN Cancer Research Group)

Denne informasjonen ble hentet direkte fra nettstedet clinicaltrials.gov uten noen endringer. Hvis du har noen forespørsler om å endre, fjerne eller oppdatere studiedetaljene dine, vennligst kontakt register@clinicaltrials.gov. Så snart en endring er implementert på clinicaltrials.gov, vil denne også bli oppdatert automatisk på nettstedet vårt. .

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