Testosterone in Treating Postmenopausal Patients With Arthralgia Caused by Adjuvant Aromatase Inhibitor Treatment

January 14, 2025 updated by: Alliance for Clinical Trials in Oncology

Randomized Double-Blind Placebo Controlled Study of Testosterone in the Adjuvant Treatment of Postmenopausal Women With Aromatase Inhibitor Induced Arthralgias

This randomized phase III trial studies testosterone to see how well it works compared to placebo in treating postmenopausal patients with arthralgia (joint pain) caused by anastrozole or letrozole. Testosterone may help relieve moderate or severe arthralgia associated with the use of aromatase inhibitors, such as anastrozole or letrozole.

Study Overview

Detailed Description

This is a randomized, placebo-controlled, phase III trial evaluating subcutaneous testosterone for the alleviation of aromatase inhibitor induced arthralgia. A parallel group design will be utilized for this two-arm study: subcutaneous testosterone vs. placebo. Patients are stratified according to baseline pain score (5-6 vs. 7-10) and age (< 50 vs. 50-60 vs. > 60). The primary objective is to determine whether testosterone will reduce AI-induced arthralgia and associated joint symptoms. The secondary objective is to explore whether testosterone will have an acceptable safety and tolerability profile, with particular reference to androgenic adverse events including acne, hirsutism, and alopecia.

Patients are followed up to six months as defined in the protocol.

Study Type

Interventional

Enrollment (Actual)

227

Phase

  • Phase 3

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

      • San Juan, Puerto Rico, 00936
        • San Juan City Hospital
    • Alaska
      • Anchorage, Alaska, United States, 98508
        • Anchorage Associates in Radiation Medicine
      • Anchorage, Alaska, United States, 99508
        • Alaska Breast Care and Surgery LLC
      • Anchorage, Alaska, United States, 99508
        • Alaska Oncology and Hematology LLC
      • Anchorage, Alaska, United States, 99508
        • Alaska Women's Cancer Care
      • Anchorage, Alaska, United States, 99508
        • Anchorage Oncology Centre
      • Anchorage, Alaska, United States, 99508
        • Katmai Oncology Group
      • Anchorage, Alaska, United States, 99508
        • Providence Alaska Medical Center
      • Anchorage, Alaska, United States, 99504
        • Anchorage Radiation Therapy Center
    • Arkansas
      • Hot Springs, Arkansas, United States, 71913
        • CHI Saint Vincent Cancer Center Hot Springs
    • California
      • Auburn, California, United States, 95602
        • Sutter Auburn Faith Hospital
      • Auburn, California, United States, 95603
        • Sutter Cancer Centers Radiation Oncology Services-Auburn
      • Berkeley, California, United States, 94704
        • Alta Bates Summit Medical Center-Herrick Campus
      • Burbank, California, United States, 91505
        • Providence Saint Joseph Medical Center/Disney Family Cancer Center
      • Burlingame, California, United States, 94010
        • Mills-Peninsula Medical Center
      • Cameron Park, California, United States, 95682
        • Sutter Cancer Centers Radiation Oncology Services-Cameron Park
      • Castro Valley, California, United States, 94546
        • Eden Hospital Medical Center
      • Davis, California, United States, 95616
        • Sutter Davis Hospital
      • Dublin, California, United States, 94568
        • Epic Care-Dublin
      • Emeryville, California, United States, 94608
        • Bay Area Breast Surgeons Inc
      • Emeryville, California, United States, 94608
        • Epic Care Partners in Cancer Care
      • Fremont, California, United States, 94538
        • Washington Hospital
      • Fremont, California, United States, 94538
        • Palo Alto Medical Foundation-Fremont
      • Los Angeles, California, United States, 90048
        • Cedars Sinai Medical Center
      • Martinez, California, United States, 94553-3156
        • Contra Costa Regional Medical Center
      • Modesto, California, United States, 95355
        • Memorial Medical Center
      • Mountain View, California, United States, 94040
        • Palo Alto Medical Foundation-Camino Division
      • Mountain View, California, United States, 94040
        • Palo Alto Medical Foundation-Gynecologic Oncology
      • Novato, California, United States, 94945
        • Sutter Cancer Research Consortium
      • Oakland, California, United States, 94609
        • Alta Bates Summit Medical Center - Summit Campus
      • Oakland, California, United States, 94609
        • Bay Area Tumor Institute
      • Palo Alto, California, United States, 94301
        • Palo Alto Medical Foundation Health Care
      • Roseville, California, United States, 95661
        • Sutter Cancer Centers Radiation Oncology Services-Roseville
      • Roseville, California, United States, 95661
        • Sutter Roseville Medical Center
      • Sacramento, California, United States, 95816
        • Sutter Medical Center Sacramento
      • San Francisco, California, United States, 94115
        • California Pacific Medical Center-Pacific Campus
      • Santa Cruz, California, United States, 95065
        • Palo Alto Medical Foundation-Santa Cruz
      • Santa Rosa, California, United States, 95403
        • Sutter Pacific Medical Foundation
      • Sunnyvale, California, United States, 94086
        • Palo Alto Medical Foundation-Sunnyvale
      • Vacaville, California, United States, 95687
        • Sutter Cancer Centers Radiation Oncology Services-Vacaville
      • Vallejo, California, United States, 94589
        • Sutter Solano Medical Center/Cancer Center
    • Colorado
      • Aurora, Colorado, United States, 80012
        • Rocky Mountain Cancer Centers-Aurora
      • Aurora, Colorado, United States, 80012
        • The Medical Center of Aurora
      • Boulder, Colorado, United States, 80301
        • Boulder Community Hospital
      • Boulder, Colorado, United States, 80304
        • Rocky Mountain Cancer Centers-Boulder
      • Colorado Springs, Colorado, United States, 80907
        • Penrose-Saint Francis Healthcare
      • Colorado Springs, Colorado, United States, 80907
        • Rocky Mountain Cancer Centers-Penrose
      • Denver, Colorado, United States, 80210
        • Porter Adventist Hospital
      • Denver, Colorado, United States, 80218
        • Presbyterian - Saint Lukes Medical Center - Health One
      • Denver, Colorado, United States, 80218
        • SCL Health Saint Joseph Hospital
      • Denver, Colorado, United States, 80220
        • Rose Medical Center
      • Denver, Colorado, United States, 80218
        • Rocky Mountain Cancer Centers-Midtown
      • Denver, Colorado, United States, 80220
        • Rocky Mountain Cancer Centers-Rose
      • Denver, Colorado, United States, 80218
        • Colorado Blood Cancer Institute
      • Denver, Colorado, United States, 80222
        • Colorado Cancer Research Program NCORP
      • Durango, Colorado, United States, 81301
        • Mercy Medical Center
      • Durango, Colorado, United States, 81301
        • Southwest Oncology PC
      • Englewood, Colorado, United States, 80113
        • Swedish Medical Center
      • Englewood, Colorado, United States, 80113
        • Comprehensive Cancer Care and Research Institute of Colorado LLC
      • Golden, Colorado, United States, 80401
        • Mountain Blue Cancer Care Center
      • Greeley, Colorado, United States, 80631
        • North Colorado Medical Center
      • Greenwood Village, Colorado, United States, 80111
        • Rocky Mountain Cancer Centers-Greenwood Village
      • Lakewood, Colorado, United States, 80228
        • Saint Anthony Hospital
      • Lakewood, Colorado, United States, 80228
        • Rocky Mountain Cancer Centers-Lakewood
      • Littleton, Colorado, United States, 80120
        • Rocky Mountain Cancer Centers-Littleton
      • Littleton, Colorado, United States, 80122
        • Littleton Adventist Hospital
      • Lone Tree, Colorado, United States, 80124
        • Sky Ridge Medical Center
      • Lone Tree, Colorado, United States, 80124
        • Rocky Mountain Cancer Centers-Sky Ridge
      • Longmont, Colorado, United States, 80501
        • Longmont United Hospital
      • Longmont, Colorado, United States, 80501
        • Rocky Mountain Cancer Centers-Longmont
      • Loveland, Colorado, United States, 80539
        • McKee Medical Center
      • Parker, Colorado, United States, 80138
        • Parker Adventist Hospital
      • Parker, Colorado, United States, 80138
        • Rocky Mountain Cancer Centers-Parker
      • Pueblo, Colorado, United States, 81004
        • Saint Mary Corwin Medical Center
      • Pueblo, Colorado, United States, 81008
        • Rocky Mountain Cancer Centers - Pueblo
      • Thornton, Colorado, United States, 80260
        • Rocky Mountain Cancer Centers-Thornton
      • Wheat Ridge, Colorado, United States, 80033
        • SCL Health Lutheran Medical Center
    • Delaware
      • Lewes, Delaware, United States, 19958
        • Beebe Medical Center
      • Newark, Delaware, United States, 19713
        • Helen F Graham Cancer Center
      • Newark, Delaware, United States, 19713
        • Delaware Clinical and Laboratory Physicians PA
      • Newark, Delaware, United States, 19713
        • Medical Oncology Hematology Consultants PA
      • Newark, Delaware, United States, 19718
        • Christiana Care Health System-Christiana Hospital
      • Newark, Delaware, United States, 19713
        • Christiana Gynecologic Oncology LLC
      • Newark, Delaware, United States, 19713
        • Regional Hematology and Oncology PA
      • Rehoboth Beach, Delaware, United States, 19971
        • Beebe Health Campus
      • Seaford, Delaware, United States, 19973
        • Nanticoke Memorial Hospital
      • Wilmington, Delaware, United States, 19801
        • Christiana Care Health System-Wilmington Hospital
    • District of Columbia
      • Washington, District of Columbia, United States, 20010
        • Medstar Washington Hospital Center
    • Florida
      • Lakeland, Florida, United States, 33805
        • Lakeland Regional Health Hollis Cancer Center
      • Orlando, Florida, United States, 32803
        • Florida Hospital Orlando
    • Georgia
      • Athens, Georgia, United States, 30607
        • University Cancer and Blood Center LLC
      • Atlanta, Georgia, United States, 30342
        • Northside Hospital
      • Augusta, Georgia, United States, 30912
        • Augusta University Medical Center
      • Columbus, Georgia, United States, 31904
        • John B Amos Cancer Center
      • Decatur, Georgia, United States, 30033
        • Dekalb Medical Center
      • Macon, Georgia, United States, 31201
        • Medical Center of Central Georgia
      • Macon, Georgia, United States, 31201
        • Central Georgia Gynecologic Oncology
      • Savannah, Georgia, United States, 31405
        • Lewis Cancer and Research Pavilion at Saint Joseph's/Candler
      • Savannah, Georgia, United States, 31404
        • Memorial Health University Medical Center
    • Idaho
      • Boise, Idaho, United States, 83712
        • Saint Luke's Mountain States Tumor Institute
      • Coeur d'Alene, Idaho, United States, 83814
        • Kootenai Medical Center
      • Fruitland, Idaho, United States, 83619
        • Saint Luke's Mountain States Tumor Institute - Fruitland
      • Meridian, Idaho, United States, 83642
        • Saint Luke's Mountain States Tumor Institute - Meridian
      • Nampa, Idaho, United States, 83686
        • Saint Luke's Mountain States Tumor Institute - Nampa
      • Post Falls, Idaho, United States, 83854
        • Kootenai Cancer Center
      • Sandpoint, Idaho, United States, 83864
        • Kootenai Cancer Clinic
      • Twin Falls, Idaho, United States, 83301
        • Saint Luke's Mountain States Tumor Institute-Twin Falls
    • Illinois
      • Aurora, Illinois, United States, 60504
        • Rush - Copley Medical Center
      • Bloomington, Illinois, United States, 61704
        • Illinois CancerCare-Bloomington
      • Bloomington, Illinois, United States, 61701
        • Saint Joseph Medical Center
      • Canton, Illinois, United States, 61520
        • Illinois CancerCare-Canton
      • Carbondale, Illinois, United States, 62902
        • Memorial Hospital of Carbondale
      • Carterville, Illinois, United States, 62918
        • SIH Cancer Institute
      • Carthage, Illinois, United States, 62321
        • Illinois CancerCare-Carthage
      • Centralia, Illinois, United States, 62801
        • Centralia Oncology Clinic
      • Chicago, Illinois, United States, 60640
        • Weiss Memorial Hospital
      • Danville, Illinois, United States, 61832
        • Carle on Vermilion
      • Decatur, Illinois, United States, 62526
        • Decatur Memorial Hospital
      • Decatur, Illinois, United States, 62526
        • Cancer Care Specialists of Central Illinois
      • Effingham, Illinois, United States, 62401
        • Crossroads Cancer Center
      • Effingham, Illinois, United States, 62401
        • Carle Physician Group-Effingham
      • Eureka, Illinois, United States, 61530
        • Illinois CancerCare-Eureka
      • Galesburg, Illinois, United States, 61401
        • Western Illinois Cancer Treatment Center
      • Galesburg, Illinois, United States, 61401
        • Illinois CancerCare-Galesburg
      • Geneva, Illinois, United States, 60134
        • Northwestern Medicine Cancer Center Delnor
      • Harvey, Illinois, United States, 60426
        • Ingalls Memorial Hospital
      • Kewanee, Illinois, United States, 61443
        • Illinois CancerCare-Kewanee Clinic
      • La Grange, Illinois, United States, 60525
        • AMITA Health Adventist Medical Center
      • Macomb, Illinois, United States, 61455
        • Illinois CancerCare-Macomb
      • Mattoon, Illinois, United States, 61938
        • Carle Physician Group-Mattoon/Charleston
      • Moline, Illinois, United States, 61265
        • Garneau, Stewart C MD (UIA Investigator)
      • Moline, Illinois, United States, 61265
        • Porubcin, Michael MD (UIA Investigator)
      • Moline, Illinois, United States, 61265
        • Spector, David MD (UIA Investigator)
      • Moline, Illinois, United States, 61265
        • Trinity Medical Center
      • Mount Vernon, Illinois, United States, 62864
        • Good Samaritan Regional Health Center
      • Ottawa, Illinois, United States, 61350
        • Illinois CancerCare-Ottawa Clinic
      • Ottawa, Illinois, United States, 61350
        • Radiation Oncology of Northern Illinois
      • Pekin, Illinois, United States, 61554
        • Illinois CancerCare-Pekin
      • Pekin, Illinois, United States, 61554
        • OSF Saint Francis Radiation Oncology at Pekin Cancer Treatment Center
      • Peoria, Illinois, United States, 61636
        • Methodist Medical Center of Illinois
      • Peoria, Illinois, United States, 61637
        • OSF Saint Francis Medical Center
      • Peoria, Illinois, United States, 61615
        • Illinois CancerCare-Peoria
      • Peoria, Illinois, United States, 61615
        • OSF Saint Francis Radiation Oncology at Peoria Cancer Center
      • Peru, Illinois, United States, 61354
        • Illinois CancerCare-Peru
      • Peru, Illinois, United States, 61354
        • Valley Radiation Oncology
      • Princeton, Illinois, United States, 61356
        • Illinois CancerCare-Princeton
      • River Forest, Illinois, United States, 60305
        • West Suburban Medical Center
      • Springfield, Illinois, United States, 62781
        • Memorial Medical Center
      • Springfield, Illinois, United States, 62702
        • Southern Illinois University School of Medicine
      • Springfield, Illinois, United States, 62702
        • Springfield Clinic
      • Springfield, Illinois, United States, 62702
        • Central Illinois Hematology Oncology Center
      • Swansea, Illinois, United States, 62226
        • Cancer Care Specialists of Illinois-Swansea
      • Swansea, Illinois, United States, 62226
        • Memorial and Saint Elizabeth's Health Care Services LLP
      • Urbana, Illinois, United States, 61801
        • Carle Cancer Center
      • Urbana, Illinois, United States, 61801
        • The Carle Foundation Hospital
      • Warrenville, Illinois, United States, 60555
        • Northwestern Medicine Cancer Center Warrenville
      • Yorkville, Illinois, United States, 60560
        • Rush-Copley Healthcare Center
    • Indiana
      • Beech Grove, Indiana, United States, 46107
        • Franciscan Saint Francis Health-Beech Grove
      • Indianapolis, Indiana, United States, 46237
        • Franciscan Health Indianapolis
      • Indianapolis, Indiana, United States, 46202
        • Indiana University/Melvin and Bren Simon Cancer Center
      • Mishawaka, Indiana, United States, 46545
        • Memorial Regional Cancer Center Day Road
      • Richmond, Indiana, United States, 47374
        • Reid Health
      • South Bend, Indiana, United States, 46601
        • Memorial Hospital of South Bend
    • Iowa
      • Ames, Iowa, United States, 50010
        • Mary Greeley Medical Center
      • Ames, Iowa, United States, 50010
        • McFarland Clinic PC-William R Bliss Cancer Center
      • Bettendorf, Iowa, United States, 52722
        • Constantinou, Costas L MD (UIA Investigator)
      • Bettendorf, Iowa, United States, 52722
        • University of Iowa Healthcare Cancer Services Quad Cities
      • Boone, Iowa, United States, 50036
        • McFarland Clinic PC-Boone
      • Cedar Rapids, Iowa, United States, 52403
        • Mercy Hospital
      • Cedar Rapids, Iowa, United States, 52403
        • Oncology Associates at Mercy Medical Center
      • Clive, Iowa, United States, 50325
        • Mercy Cancer Center-West Lakes
      • Clive, Iowa, United States, 50325
        • Medical Oncology and Hematology Associates-West Des Moines
      • Council Bluffs, Iowa, United States, 51503
        • Alegent Health Mercy Hospital
      • Creston, Iowa, United States, 50801
        • Greater Regional Medical Center
      • Des Moines, Iowa, United States, 50314
        • Mercy Medical Center - Des Moines
      • Des Moines, Iowa, United States, 50309
        • Iowa-Wide Oncology Research Coalition NCORP
      • Des Moines, Iowa, United States, 50314
        • Medical Oncology and Hematology Associates-Laurel
      • Fort Dodge, Iowa, United States, 50501
        • McFarland Clinic PC-Trinity Cancer Center
      • Jefferson, Iowa, United States, 50129
        • McFarland Clinic PC-Jefferson
      • Marshalltown, Iowa, United States, 50158
        • McFarland Clinic PC-Marshalltown
      • West Des Moines, Iowa, United States, 50266
        • Mercy Medical Center-West Lakes
    • Kansas
      • Chanute, Kansas, United States, 66720
        • Cancer Center of Kansas - Chanute
      • Dodge City, Kansas, United States, 67801
        • Cancer Center of Kansas - Dodge City
      • El Dorado, Kansas, United States, 67042
        • Cancer Center of Kansas - El Dorado
      • Fort Scott, Kansas, United States, 66701
        • Cancer Center of Kansas - Fort Scott
      • Independence, Kansas, United States, 67301
        • Cancer Center of Kansas-Independence
      • Kingman, Kansas, United States, 67068
        • Cancer Center of Kansas-Kingman
      • Lawrence, Kansas, United States, 66044
        • Lawrence Memorial Hospital
      • Liberal, Kansas, United States, 67905
        • Cancer Center of Kansas-Liberal
      • Manhattan, Kansas, United States, 66502
        • Cancer Center of Kansas-Manhattan
      • McPherson, Kansas, United States, 67460
        • Cancer Center of Kansas - McPherson
      • Newton, Kansas, United States, 67114
        • Cancer Center of Kansas - Newton
      • Parsons, Kansas, United States, 67357
        • Cancer Center of Kansas - Parsons
      • Pratt, Kansas, United States, 67124
        • Cancer Center of Kansas - Pratt
      • Salina, Kansas, United States, 67401
        • Cancer Center of Kansas - Salina
      • Wellington, Kansas, United States, 67152
        • Cancer Center of Kansas - Wellington
      • Wichita, Kansas, United States, 67208
        • Cancer Center of Kansas-Wichita Medical Arts Tower
      • Wichita, Kansas, United States, 67214
        • Cancer Center of Kansas - Wichita
      • Wichita, Kansas, United States, 67208
        • Associates In Womens Health
      • Wichita, Kansas, United States, 67214
        • Wichita NCI Community Oncology Research Program
      • Wichita, Kansas, United States, 67214
        • Via Christi Regional Medical Center
      • Winfield, Kansas, United States, 67156
        • Cancer Center of Kansas - Winfield
    • Kentucky
      • Bardstown, Kentucky, United States, 40004
        • Flaget Memorial Hospital
      • Corbin, Kentucky, United States, 40701
        • Commonwealth Cancer Center-Corbin
      • Crestview Hills, Kentucky, United States, 41017
        • Oncology Hematology Care Inc-Crestview
      • Edgewood, Kentucky, United States, 41017
        • Saint Elizabeth Medical Center South
      • Fort Thomas, Kentucky, United States, 41075
        • Saint Elizabeth Fort Thomas
      • Lexington, Kentucky, United States, 40536
        • University of Kentucky/Markey Cancer Center
      • Lexington, Kentucky, United States, 40504
        • Saint Joseph Radiation Oncology Resource Center
      • Lexington, Kentucky, United States, 40509
        • Saint Joseph Hospital East
      • Louisville, Kentucky, United States, 40202
        • Jewish Hospital
      • Louisville, Kentucky, United States, 40215
        • Saints Mary and Elizabeth Hospital
      • Louisville, Kentucky, United States, 40245
        • Jewish Hospital Medical Center Northeast
      • Shepherdsville, Kentucky, United States, 40165
        • Jewish Hospital Medical Center South
    • Louisiana
      • Baton Rouge, Louisiana, United States, 70809
        • Ochsner Health Center-Summa
      • New Orleans, Louisiana, United States, 70121
        • Ochsner Medical Center Jefferson
      • New Orleans, Louisiana, United States, 70115
        • Ochsner Baptist Medical Center
    • Maine
      • Lewiston, Maine, United States, 04240
        • Central Maine Medical Center
      • Lewiston, Maine, United States, 04240
        • Saint Mary's Regional Medical Center
    • Maryland
      • Rockville, Maryland, United States, 20852
        • Unspecified Site
    • Massachusetts
      • Boston, Massachusetts, United States, 02114
        • Massachusetts General Hospital Cancer Center
      • Danvers, Massachusetts, United States, 01923
        • Mass General/North Shore Cancer Center
      • Newton, Massachusetts, United States, 02462
        • Newton-Wellesley Hospital
    • Michigan
      • Adrian, Michigan, United States, 49221
        • Bixby Medical Center
      • Adrian, Michigan, United States, 49221
        • Hickman Cancer Center
      • Escanaba, Michigan, United States, 49829
        • Green Bay Oncology - Escanaba
      • Iron Mountain, Michigan, United States, 49801
        • Green Bay Oncology - Iron Mountain
      • Monroe, Michigan, United States, 48162
        • Mercy Memorial Hospital
      • Monroe, Michigan, United States, 48162
        • Toledo Clinic Cancer Centers-Monroe
      • Royal Oak, Michigan, United States, 48073
        • William Beaumont Hospital-Royal Oak
      • Troy, Michigan, United States, 48098
        • William Beaumont Hospital - Troy
    • Minnesota
      • Bemidji, Minnesota, United States, 56601
        • Sanford Clinic North-Bemidgi
      • Mankato, Minnesota, United States, 56001
        • Mayo Clinic Health Systems-Mankato
      • Rochester, Minnesota, United States, 55905
        • Mayo Clinic
    • Missouri
      • Ballwin, Missouri, United States, 63011
        • Saint Louis Cancer and Breast Institute-Ballwin
      • Bolivar, Missouri, United States, 65613
        • Central Care Cancer Center - Bolivar
      • Bonne Terre, Missouri, United States, 63628
        • Parkland Health Center-Bonne Terre
      • Cape Girardeau, Missouri, United States, 63703
        • Saint Francis Medical Center
      • Cape Girardeau, Missouri, United States, 63703
        • Southeast Cancer Center
      • Jefferson City, Missouri, United States, 65109
        • Capital Region Medical Center-Goldschmidt Cancer Center
      • Joplin, Missouri, United States, 64804
        • Freeman Health System
      • Joplin, Missouri, United States, 64804
        • Mercy Hospital Joplin
      • Rolla, Missouri, United States, 65401
        • Delbert Day Cancer Institute at PCRMC
      • Rolla, Missouri, United States, 65401
        • Mercy Clinic-Rolla-Cancer and Hematology
      • Saint Louis, Missouri, United States, 63110
        • Washington University School of Medicine
      • Saint Louis, Missouri, United States, 63131
        • Missouri Baptist Medical Center
      • Saint Louis, Missouri, United States, 63141
        • Mercy Hospital Saint Louis
      • Saint Louis, Missouri, United States, 63109
        • Saint Louis Cancer and Breast Institute-South City
      • Sainte Genevieve, Missouri, United States, 63670
        • Sainte Genevieve County Memorial Hospital
      • Springfield, Missouri, United States, 65807
        • CoxHealth South Hospital
      • Springfield, Missouri, United States, 65804
        • Mercy Hospital Springfield
      • Sullivan, Missouri, United States, 63080
        • Missouri Baptist Sullivan Hospital
      • Sunset Hills, Missouri, United States, 63127
        • Missouri Baptist Outpatient Center-Sunset Hills
      • Washington, Missouri, United States, 63090
        • Mercy Hospital Washington
    • Montana
      • Anaconda, Montana, United States, 59711
        • Community Hospital of Anaconda
      • Billings, Montana, United States, 59101
        • Billings Clinic Cancer Center
      • Billings, Montana, United States, 59101
        • Saint Vincent Healthcare
      • Billings, Montana, United States, 59102
        • Montana Cancer Consortium NCORP
      • Billings, Montana, United States, 59102
        • Saint Vincent Frontier Cancer Center
      • Bozeman, Montana, United States, 59715
        • Bozeman Deaconess Hospital
      • Butte, Montana, United States, 59701
        • Saint James Community Hospital and Cancer Treatment Center
      • Great Falls, Montana, United States, 59405
        • Great Falls Clinic
      • Great Falls, Montana, United States, 59405
        • Benefis Healthcare- Sletten Cancer Institute
      • Helena, Montana, United States, 59601
        • Saint Peter's Community Hospital
      • Kalispell, Montana, United States, 59901
        • Kalispell Regional Medical Center
      • Kalispell, Montana, United States, 59901
        • Kalispell Medical Oncology
      • Missoula, Montana, United States, 59804
        • Community Medical Hospital
      • Missoula, Montana, United States, 59802
        • Saint Patrick Hospital - Community Hospital
      • Missoula, Montana, United States, 59802
        • Montana Cancer Specialists
    • Nebraska
      • Grand Island, Nebraska, United States, 68803
        • CHI Health Saint Francis
      • Kearney, Nebraska, United States, 68847
        • CHI Health Good Samaritan
      • Kearney, Nebraska, United States, 68845
        • Heartland Hematology and Oncology
      • Lincoln, Nebraska, United States, 68510
        • Saint Elizabeth Regional Medical Center
      • Omaha, Nebraska, United States, 68114
        • Nebraska Methodist Hospital
      • Omaha, Nebraska, United States, 68198
        • University of Nebraska Medical Center
      • Omaha, Nebraska, United States, 68124
        • Alegent Health Bergan Mercy Medical Center
      • Omaha, Nebraska, United States, 68122
        • Alegent Health Immanuel Medical Center
      • Omaha, Nebraska, United States, 68130
        • Alegent Health Lakeside Hospital
      • Omaha, Nebraska, United States, 68131
        • Creighton University Medical Center
      • Omaha, Nebraska, United States, 68122
        • Hematology and Oncology Consultants PC
      • Papillion, Nebraska, United States, 68046
        • Midlands Community Hospital
    • Nevada
      • Henderson, Nevada, United States, 89052
        • Comprehensive Cancer Centers of Nevada - Henderson
      • Henderson, Nevada, United States, 89052
        • Cancer and Blood Specialists-Henderson
      • Henderson, Nevada, United States, 89052
        • Las Vegas Cancer Center-Henderson
      • Henderson, Nevada, United States, 89074
        • Comprehensive Cancer Centers of Nevada-Southeast Henderson
      • Henderson, Nevada, United States, 89074
        • 21st Century Oncology-Henderson
      • Las Vegas, Nevada, United States, 89106
        • Radiation Oncology Centers of Nevada Central
      • Las Vegas, Nevada, United States, 89119
        • Radiation Oncology Centers of Nevada Southeast
      • Las Vegas, Nevada, United States, 89128
        • Comprehensive Cancer Centers of Nevada - Northwest
      • Las Vegas, Nevada, United States, 89144
        • Comprehensive Cancer Centers of Nevada-Summerlin
      • Las Vegas, Nevada, United States, 89148
        • Comprehensive Cancer Centers of Nevada
      • Las Vegas, Nevada, United States, 89169
        • Comprehensive Cancer Centers of Nevada - Central Valley
      • Las Vegas, Nevada, United States, 89102
        • University Medical Center of Southern Nevada
      • Las Vegas, Nevada, United States, 89106
        • Cancer and Blood Specialists-Shadow
      • Las Vegas, Nevada, United States, 89109
        • HealthCare Partners Medical Group Oncology/Hematology-Maryland Parkway
      • Las Vegas, Nevada, United States, 89113
        • HealthCare Partners Medical Group Oncology/Hematology-San Martin
      • Las Vegas, Nevada, United States, 89121
        • Cancer Therapy and Integrative Medicine
      • Las Vegas, Nevada, United States, 89128
        • Cancer and Blood Specialists-Tenaya
      • Las Vegas, Nevada, United States, 89128
        • HealthCare Partners Medical Group Oncology/Hematology-Tenaya
      • Las Vegas, Nevada, United States, 89148-2405
        • Las Vegas Cancer Center-Medical Center
      • Las Vegas, Nevada, United States, 89149
        • HealthCare Partners Medical Group Oncology/Hematology-Centennial Hills
      • Las Vegas, Nevada, United States, 89109
        • 21st Century Oncology
      • Las Vegas, Nevada, United States, 89128
        • 21st Century Oncology-Vegas Tenaya
      • Las Vegas, Nevada, United States, 89148
        • 21st Century Oncology-Fort Apache
      • Las Vegas, Nevada, United States, 89106
        • Nevada Cancer Research Foundation CCOP
      • Las Vegas, Nevada, United States, 89148
        • Nevada Cancer Specialists-Fort Apache
    • New Hampshire
      • Concord, New Hampshire, United States, 03301
        • New Hampshire Oncology Hematology PA-Concord
      • Hooksett, New Hampshire, United States, 03106
        • New Hampshire Oncology Hematology PA-Hooksett
      • Laconia, New Hampshire, United States, 03246
        • LRGHealthcare-Lakes Region General Hospital
      • Londonderry, New Hampshire, United States, 03053
        • The Dana-Farber Cancer Institute at Londonderry
    • New Jersey
      • Camden, New Jersey, United States, 08103
        • Cooper Hospital University Medical Center
      • Englewood, New Jersey, United States, 07631
        • Englewood Hospital and Medical Center
      • Mount Holly, New Jersey, United States, 08060
        • Virtua Memorial
      • Vineland, New Jersey, United States, 08360
        • Inspira Medical Center Vineland
      • Voorhees, New Jersey, United States, 08043
        • Virtua Voorhees
      • Woodbury, New Jersey, United States, 08096
        • Inspira Medical Center Woodbury
    • New York
      • Glens Falls, New York, United States, 12801
        • Glens Falls Hospital
      • Middletown, New York, United States, 10940
        • Orange Regional Medical Center
    • North Carolina
      • Belmont, North Carolina, United States, 28012
        • Gaston Hematology and Oncology Associates-Belmont
      • Burlington, North Carolina, United States, 27215
        • Cone Health Cancer Center at Alamance Regional
      • Charlotte, North Carolina, United States, 28204
        • Novant Health Presbyterian Medical Center
      • Charlotte, North Carolina, United States, 28207
        • Oncology Specialists of Charlotte
      • Charlotte, North Carolina, United States, 28207
        • Carolina Surgical Clinic of Charlotte PA
      • Charlotte, North Carolina, United States, 28262
        • Southern Oncology Specialists-Charlotte
      • Clinton, North Carolina, United States, 28328
        • Southeastern Medical Oncology Center-Clinton
      • Gastonia, North Carolina, United States, 28054
        • CaroMont Regional Medical Center
      • Gastonia, North Carolina, United States, 28054
        • Gaston Hematology and Oncology Associates
      • Goldsboro, North Carolina, United States, 27534
        • Southeastern Medical Oncology Center-Goldsboro
      • Goldsboro, North Carolina, United States, 27534
        • Wayne Memorial Hospital
      • Huntersville, North Carolina, United States, 28078
        • Southern Oncology Specialists-Huntersville
      • Huntersville, North Carolina, United States, 28078
        • Lake Norman Hematology Oncology Specialists-Huntersville
      • Jacksonville, North Carolina, United States, 28546
        • Southeastern Medical Oncology Center-Jacksonville
      • Kinston, North Carolina, United States, 28501
        • Kinston Medical Specialists PA
      • Matthews, North Carolina, United States, 28105
        • Novant Health Cancer Specialists-Matthews
      • Matthews, North Carolina, United States, 28105
        • Matthews Radiation Oncology Center
      • Mooresville, North Carolina, United States, 28117
        • Lake Norman Hematology Oncology Specialists-Mooresville
      • Wilson, North Carolina, United States, 27893
        • Southeastern Medical Oncology Center-Wilson
    • North Dakota
      • Bismarck, North Dakota, United States, 58501
        • Sanford Bismarck Medical Center
      • Fargo, North Dakota, United States, 58122
        • Sanford Broadway Medical Center
      • Fargo, North Dakota, United States, 58122
        • Sanford Clinic North-Fargo
      • Fargo, North Dakota, United States, 58122
        • Roger Maris Cancer Center
      • Grand Forks, North Dakota, United States, 58201
        • Altru Cancer Center
      • Minot, North Dakota, United States, 58701
        • Trinity Cancer Care Center
    • Ohio
      • Akron, Ohio, United States, 44307
        • Akron General Medical Center
      • Bowling Green, Ohio, United States, 43402
        • Toledo Clinic Cancer Centers-Bowling Green
      • Centerville, Ohio, United States, 45459
        • Miami Valley Hospital South
      • Centerville, Ohio, United States, 45459
        • Dayton Physicians LLC-Miami Valley South
      • Cincinnati, Ohio, United States, 45220
        • Good Samaritan Hospital - Cincinnati
      • Cincinnati, Ohio, United States, 45242
        • Bethesda North Hospital
      • Cincinnati, Ohio, United States, 45242
        • Oncology Hematology Care Inc-Blue Ash
      • Cincinnati, Ohio, United States, 45202
        • Oncology Hematology Care Inc-Eden Park
      • Cincinnati, Ohio, United States, 45211
        • Oncology Hematology Care Inc-Mercy West
      • Cincinnati, Ohio, United States, 45236
        • Oncology Hematology Care Inc-Kenwood
      • Cincinnati, Ohio, United States, 45219
        • University of Cincinnati/Barrett Cancer Center
      • Cincinnati, Ohio, United States, 45230
        • Oncology Hematology Care Inc - Anderson
      • Cincinnati, Ohio, United States, 45247
        • TriHealth Cancer Institute-Westside
      • Cincinnati, Ohio, United States, 45255
        • TriHealth Cancer Institute-Anderson
      • Dayton, Ohio, United States, 45406
        • Good Samaritan Hospital - Dayton
      • Dayton, Ohio, United States, 45409
        • Miami Valley Hospital
      • Dayton, Ohio, United States, 45415
        • Dayton Physicians LLC-Samaritan North
      • Dayton, Ohio, United States, 45415
        • Samaritan North Health Center
      • Dayton, Ohio, United States, 45420
        • Dayton NCI Community Oncology Research Program
      • Dayton, Ohio, United States, 45405
        • Grandview Hospital
      • Elyria, Ohio, United States, 44035
        • Mercy Cancer Center-Elyria
      • Elyria, Ohio, United States, 44035
        • Hematology Oncology Center Incorporated
      • Fairfield, Ohio, United States, 45014
        • Oncology Hematology Care Inc-Healthplex
      • Findlay, Ohio, United States, 45840
        • Blanchard Valley Hospital
      • Findlay, Ohio, United States, 45840
        • Armes Family Cancer Center
      • Findlay, Ohio, United States, 45840
        • Orion Cancer Care
      • Franklin, Ohio, United States, 45005-1066
        • Atrium Medical Center-Middletown Regional Hospital
      • Franklin, Ohio, United States, 45005
        • Dayton Physicians LLC-Atrium
      • Greenville, Ohio, United States, 45331
        • Wayne Hospital
      • Greenville, Ohio, United States, 45331
        • Dayton Physicians LLC-Wayne
      • Kettering, Ohio, United States, 45429
        • Kettering Medical Center
      • Kettering, Ohio, United States, 45409
        • Greater Dayton Cancer Center
      • Lima, Ohio, United States, 45804
        • Lima Memorial Hospital
      • Maumee, Ohio, United States, 43537
        • Toledo Clinic Cancer Centers-Maumee
      • Maumee, Ohio, United States, 43537
        • Toledo Radiation Oncology at Northwest Ohio Onocolgy Center
      • Middletown, Ohio, United States, 45042
        • Dayton Physicians LLC-Signal Point
      • Oregon, Ohio, United States, 43616
        • Saint Charles Hospital
      • Oregon, Ohio, United States, 43616
        • Toledo Clinic Cancer Centers-Oregon
      • Sidney, Ohio, United States, 45365
        • Dayton Physicians LLC-Wilson
      • Springfield, Ohio, United States, 45505
        • Springfield Regional Medical Center
      • Springfield, Ohio, United States, 45504
        • Springfield Regional Cancer Center
      • Sylvania, Ohio, United States, 43560
        • Flower Hospital
      • Tiffin, Ohio, United States, 44883
        • Mercy Hospital of Tiffin
      • Toledo, Ohio, United States, 43608
        • Saint Vincent Mercy Medical Center
      • Toledo, Ohio, United States, 43623
        • Toledo Clinic Cancer Centers-Toledo
      • Toledo, Ohio, United States, 43614
        • University of Toledo
      • Toledo, Ohio, United States, 43617
        • Toledo Community Hospital Oncology Program CCOP
      • Toledo, Ohio, United States, 43606
        • The Toledo Hospital/Toledo Children's Hospital
      • Toledo, Ohio, United States, 43623
        • Mercy Saint Anne Hospital
      • Troy, Ohio, United States, 45373
        • Upper Valley Medical Center
      • Troy, Ohio, United States, 45373
        • Dayton Physicians LLC-Upper Valley
      • Wauseon, Ohio, United States, 43567
        • Fulton County Health Center
      • West Chester, Ohio, United States, 45069
        • University Pointe
      • Wright-Patterson Air Force Base, Ohio, United States, 45433-5529
        • Wright-Patterson Medical Center
      • Xenia, Ohio, United States, 45385
        • Greene Memorial Hospital
    • Oklahoma
      • Oklahoma City, Oklahoma, United States, 73104
        • University of Oklahoma Health Sciences Center
      • Tulsa, Oklahoma, United States, 74146
        • Oklahoma Cancer Specialists and Research Institute-Tulsa
    • Oregon
      • Bend, Oregon, United States, 97701
        • Saint Charles Health System
      • Clackamas, Oregon, United States, 97015
        • Clackamas Radiation Oncology Center
      • Clackamas, Oregon, United States, 97015
        • Providence Oncology and Hematology Care Southeast
      • Coos Bay, Oregon, United States, 97420
        • Bay Area Hospital
      • Newberg, Oregon, United States, 97132
        • Providence Newberg Medical Center
      • Oregon City, Oregon, United States, 97045
        • Providence Willamette Falls Medical Center
      • Portland, Oregon, United States, 97213
        • Providence Portland Medical Center
      • Portland, Oregon, United States, 97225
        • Providence Saint Vincent Medical Center
    • Pennsylvania
      • Sayre, Pennsylvania, United States, 18840
        • Guthrie Medical Group PC-Robert Packer Hospital
      • Williamsport, Pennsylvania, United States, 17701
        • UPMC Susquehanna
    • South Carolina
      • Charleston, South Carolina, United States, 29401
        • Roper Hospital
      • Charleston, South Carolina, United States, 29403
        • Charleston Hematology Oncology Associates-Roper
      • Charleston, South Carolina, United States, 29406
        • Lowcountry Hematology Oncology PA-North Charleston
      • Charleston, South Carolina, United States, 29414
        • Bon Secours Saint Francis Hospital
      • Charleston, South Carolina, United States, 29414
        • Lowcountry Hematology Oncology PA-West Ashley
      • Charleston, South Carolina, United States, 29414
        • Charleston Hematology Oncology Associates PA-Saint Francis
      • Easley, South Carolina, United States, 29640
        • Greenville Health System Cancer Institute-Easley
      • Greenville, South Carolina, United States, 29601
        • Greenville Health System Cancer Institute-Andrews
      • Greenville, South Carolina, United States, 29605
        • Greenville Health System Cancer Institute-Faris
      • Greenville, South Carolina, United States, 29605
        • Greenville Memorial Hospital
      • Greenville, South Carolina, United States, 29615
        • Greenville Health System Cancer Institute-Eastside
      • Greenville, South Carolina, United States, 29605
        • Greenville Health System Cancer Institute-Butternut
      • Greer, South Carolina, United States, 29650
        • Greenville Health System Cancer Institute-Greer
      • Mount Pleasant, South Carolina, United States, 29464
        • Lowcountry Hematology Oncology PA-Mount Pleasant
      • Seneca, South Carolina, United States, 29672
        • Greenville Health System Cancer Institute-Seneca
      • Spartanburg, South Carolina, United States, 29307
        • Greenville Health System Cancer Institute-Spartanburg
    • South Dakota
      • Aberdeen, South Dakota, United States, 57401
        • Avera Cancer Institute-Aberdeen
      • Sioux Falls, South Dakota, United States, 57117-5134
        • Sanford USD Medical Center - Sioux Falls
      • Sioux Falls, South Dakota, United States, 57104
        • Sanford Cancer Center Oncology Clinic
    • Tennessee
      • Bristol, Tennessee, United States, 37620
        • Wellmont Medical Associates Oncology and Hematology-Bristol
      • Bristol, Tennessee, United States, 37620
        • Wellmont Bristol Regional Medical Center
      • Chattanooga, Tennessee, United States, 37404
        • Memorial Hospital
      • Hixson, Tennessee, United States, 37343
        • Pulmonary Medicine Center of Chattanooga-Hixson
      • Jackson, Tennessee, United States, 38301
        • Jackson-Madison County General Hospital
      • Johnson City, Tennessee, United States, 37604
        • Wellmont Medical Associates Oncology and Hematology-Johnson City
      • Kingsport, Tennessee, United States, 37660
        • Wellmont Holston Valley Hospital and Medical Center
      • Kingsport, Tennessee, United States, 37660
        • Wellmont Medical Associates Oncology and Hematology-Kingsport
      • Knoxville, Tennessee, United States, 37920
        • University of Tennessee - Knoxville
      • Nashville, Tennessee, United States, 37208
        • Meharry Medical College
      • Nashville, Tennessee, United States, 37203
        • Nashville Breast Center
      • Ooltewah, Tennessee, United States, 37363
        • Memorial GYN Plus
    • Texas
      • Bryan, Texas, United States, 77802
        • Saint Joseph Regional Cancer Center
      • Laredo, Texas, United States, 78041
        • Doctor's Hospital of Laredo
    • Utah
      • Salt Lake City, Utah, United States, 84112
        • Huntsman Cancer Institute/University of Utah
      • South Jordan, Utah, United States, 84009
        • South Jordan Health Center
    • Virginia
      • Fairfax, Virginia, United States, 22033
        • Inova Fair Oaks Hospital
      • Fairfax, Virginia, United States, 22031
        • IMG Hematology Oncology 8501
      • Fredericksburg, Virginia, United States, 22401
        • Fredericksburg Oncology Inc
      • Martinsville, Virginia, United States, 24115
        • Sovah Health Martinsville
      • Norton, Virginia, United States, 24273
        • Southwest VA Regional Cancer Center
    • Washington
      • Aberdeen, Washington, United States, 98520
        • Providence Regional Cancer System-Aberdeen
      • Anacortes, Washington, United States, 98221
        • Cancer Care Center at Island Hospital
      • Bellingham, Washington, United States, 98225
        • PeaceHealth Saint Joseph Medical Center
      • Bremerton, Washington, United States, 98310
        • Harrison HealthPartners Hematology and Oncology-Bremerton
      • Bremerton, Washington, United States, 98310
        • Harrison Medical Center
      • Burien, Washington, United States, 98166
        • Highline Medical Center-Main Campus
      • Centralia, Washington, United States, 98531
        • Providence Regional Cancer System-Centralia
      • Edmonds, Washington, United States, 98026
        • Swedish Medical Center-Edmonds
      • Enumclaw, Washington, United States, 98022
        • Saint Elizabeth Hospital
      • Everett, Washington, United States, 98201
        • Providence Regional Cancer Partnership
      • Federal Way, Washington, United States, 98003
        • Saint Francis Hospital
      • Issaquah, Washington, United States, 98029
        • Swedish Cancer Institute-Issaquah
      • Kennewick, Washington, United States, 99336
        • Kadlec Clinic Hematology and Oncology
      • Lacey, Washington, United States, 98503
        • Providence Regional Cancer System-Lacey
      • Lakewood, Washington, United States, 98499
        • Saint Clare Hospital
      • Longview, Washington, United States, 98632
        • PeaceHealth Saint John Medical Center
      • Poulsbo, Washington, United States, 98370
        • Harrison HealthPartners Hematology and Oncology-Poulsbo
      • Seattle, Washington, United States, 98107
        • Swedish Medical Center-Ballard Campus
      • Seattle, Washington, United States, 98112
        • Kaiser Permanente Washington
      • Seattle, Washington, United States, 98104
        • Pacific Gynecology Specialists
      • Seattle, Washington, United States, 98122-4307
        • Swedish Medical Center-First Hill
      • Seattle, Washington, United States, 98122-5711
        • Swedish Medical Center-Cherry Hill
      • Shelton, Washington, United States, 98584
        • Providence Regional Cancer System-Shelton
      • Spokane, Washington, United States, 99204
        • Rockwood Cancer Treatment Center-DHEC-Downtown
      • Spokane, Washington, United States, 99218
        • Rockwood North Cancer Treatment Center
      • Spokane Valley, Washington, United States, 99216
        • Rockwood Clinic Cancer Treatment Center-Valley
      • Tacoma, Washington, United States, 98405
        • Northwest Medical Specialties PLLC
      • Tacoma, Washington, United States, 98405
        • Franciscan Research Center-Northwest Medical Plaza
      • Vancouver, Washington, United States, 98664
        • PeaceHealth Southwest Medical Center
      • Walla Walla, Washington, United States, 99362
        • Providence Saint Mary Regional Cancer Center
      • Yelm, Washington, United States, 98597
        • Providence Regional Cancer System-Yelm
    • Wisconsin
      • Appleton, Wisconsin, United States, 54911
        • ThedaCare Regional Cancer Center
      • Burlington, Wisconsin, United States, 53105
        • Aurora Cancer Care-Southern Lakes VLCC
      • Eau Claire, Wisconsin, United States, 54701
        • Marshfield Clinic Cancer Center at Sacred Heart
      • Eau Claire, Wisconsin, United States, 54701
        • Marshfield Clinic Cancer Center - Eau Claire
      • Fond Du Lac, Wisconsin, United States, 54937
        • Aurora Health Center-Fond du Lac
      • Germantown, Wisconsin, United States, 53022
        • Aurora Health Care Germantown Health Center
      • Grafton, Wisconsin, United States, 53024
        • Aurora Cancer Care-Grafton
      • Green Bay, Wisconsin, United States, 54311
        • Aurora BayCare Medical Center
      • Green Bay, Wisconsin, United States, 54301
        • Saint Vincent Hospital Cancer Center Green Bay
      • Green Bay, Wisconsin, United States, 54303
        • Saint Vincent Hospital Cancer Center at Saint Mary's
      • Green Bay, Wisconsin, United States, 54303
        • Green Bay Oncology Limited at Saint Mary's Hospital
      • Green Bay, Wisconsin, United States, 54301-3526
        • Green Bay Oncology at Saint Vincent Hospital
      • Kenosha, Wisconsin, United States, 53142
        • Aurora Cancer Care-Kenosha South
      • La Crosse, Wisconsin, United States, 54601
        • Gundersen Lutheran Medical Center
      • La Crosse, Wisconsin, United States, 54601
        • Mayo Clinic Health System-Franciscan Healthcare
      • Madison, Wisconsin, United States, 53717
        • Dean Hematology and Oncology Clinic
      • Manitowoc, Wisconsin, United States, 54221
        • Holy Family Memorial Hospital
      • Marinette, Wisconsin, United States, 54143
        • Aurora Bay Area Medical Group-Marinette
      • Marinette, Wisconsin, United States, 54143
        • Bay Area Medical Center
      • Marinette, Wisconsin, United States, 54143
        • Vince Lombardi Cancer Clinic-Marinette
      • Marshfield, Wisconsin, United States, 54449
        • Marshfield Clinic
      • Milwaukee, Wisconsin, United States, 53209
        • Aurora Cancer Care-Milwaukee
      • Milwaukee, Wisconsin, United States, 53215
        • Aurora Saint Luke's Medical Center
      • Milwaukee, Wisconsin, United States, 53233
        • Aurora Sinai Medical Center
      • Minocqua, Wisconsin, United States, 54548
        • Marshfield Clinic-Minocqua Center
      • Oconto Falls, Wisconsin, United States, 54154
        • Green Bay Oncology - Oconto Falls
      • Oshkosh, Wisconsin, United States, 54904
        • Vince Lombardi Cancer Clinic - Oshkosh
      • Racine, Wisconsin, United States, 53406
        • Aurora Cancer Care-Racine
      • Rhinelander, Wisconsin, United States, 54501
        • Ascension Saint Mary's Hospital
      • Rice Lake, Wisconsin, United States, 54868
        • Marshfield Clinic-Rice Lake Center
      • Sheboygan, Wisconsin, United States, 53081
        • Vince Lombardi Cancer Clinic-Sheboygan
      • Sheboygan, Wisconsin, United States, 53081
        • HSHS Saint Nicholas Hospital
      • Stevens Point, Wisconsin, United States, 54481
        • Ascension Saint Michael's Hospital
      • Sturgeon Bay, Wisconsin, United States, 54235-1495
        • Saint Vincent Hospital Cancer Center at Sturgeon Bay
      • Sturgeon Bay, Wisconsin, United States, 54235
        • Green Bay Oncology - Sturgeon Bay
      • Summit, Wisconsin, United States, 53066
        • Aurora Medical Center in Summit
      • Two Rivers, Wisconsin, United States, 54241
        • Vince Lombardi Cancer Clinic-Two Rivers
      • Waukesha, Wisconsin, United States, 53188
        • Aurora Cancer Care-Waukesha
      • Wausau, Wisconsin, United States, 54401
        • Marshfield Clinic-Wausau Center
      • Wauwatosa, Wisconsin, United States, 53226
        • Aurora Cancer Care-Milwaukee West
      • West Allis, Wisconsin, United States, 53227
        • Aurora West Allis Medical Center
      • Weston, Wisconsin, United States, 54476
        • Marshfield Clinic - Weston Center
      • Wisconsin Rapids, Wisconsin, United States, 54494
        • Marshfield Clinic - Wisconsin Rapids Center
    • Wyoming
      • Casper, Wyoming, United States, 82609
        • Rocky Mountain Oncology
      • Cheyenne, Wyoming, United States, 82001
        • Cheyenne Regional Medical Center-West
      • Cody, Wyoming, United States, 82414
        • Big Horn Basin Cancer Center
      • Cody, Wyoming, United States, 82414
        • Billings Clinic-Cody
      • Sheridan, Wyoming, United States, 82801
        • Welch Cancer Center

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Description

Inclusion Criteria:

  1. Age ≥ 18 years
  2. Receiving anastrozole (1mg) or letrozole (2.5 mg) orally once a day, for ≥ 21 days prior to registration and plan to continue it throughout the duration of study
  3. Body Mass Index (BMI) between 18 and 35 kg/m^2
  4. Women who have undergone a total mastectomy or breast conserving surgery for primary breast cancer +/-chemo, +/-radiotherapy.
  5. Must have BOTH ER and PR receptor-positive tumors and BOTH must be ≥26% positive. Alternatively, if ER and PR are determined by Allred score, the score needs to be 5 or higher
  6. Women who are postmenopausal by surgery, radiotherapy or presence of natural amenorrhea ≥ 12 months
  7. ≥ 5/10 arthralgia (in hands, wrist, knees, or hips) while being treated with anastrozole or letrozole which is felt by the patient to be caused by their aromatase inhibitor as defined in the protocol. Note: Patients may, or may not, be taking non-opioid analgesics
  8. Ability to complete questionnaire(s) by themselves or with assistance
  9. ECOG Performance Status (PS) 0, 1 or 2
  10. Willing to provide informed written consent
  11. Willing to return to an Alliance enrolling institution for follow-up
  12. Willing to provide blood samples for correlative research purposes
  13. Laboratory values prior to registration as defined in the protocol:

    1. Creatinine ≤1.5 x ULN
    2. Hemoglobin > 11 g/dL
    3. WBC > 3.0
    4. Platelet Count > 100,000
    5. SGOT (AST) ≤ 1.5 x ULN

Exclusion Criteria:

  1. Presence of residual or recurrent cancer (locally or metastatic)
  2. Diabetes mellitus or glucose intolerance, defined as a fasting glucose >125 mg/dL
  3. History of coronary artery disease (angina or myocardial infarction)
  4. Patients on hormone replacement therapy (HRT) ≤ 4 weeks prior to registration. This includes the use of vaginal estrogen therapy.
  5. Known hypersensitivity to any component of testosterone.
  6. Prolonged systemic corticosteroid treatment, except for topical applications (e.g. for rash), inhaled sprays (e.g. for obstructive airway diseases), eye drops or local insertion (e.g. intra-articular). Note: Short duration (< 2 weeks) of systemic corticosteroids is allowed (e.g. for chronic obstructive pulmonary disease) but not within 30 days prior to registration.
  7. Receiving any other investigational agent
  8. History of a deep venous thrombosis or a thromboembolism
  9. Concurrent use of the aromatase inhibitor exemestane, as it is structurally similar to an androgen
  10. Concurrent radiation therapy or chemotherapy
  11. Current or planned use of cyclosporine, anticoagulants, oxphenbutazone, insulin, oral or injectable vitamin D doses over 4,000IU/day, or tamoxifen

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Supportive Care
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Double

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: Arm I
Patients receive testosterone (0.264mL) topical application daily for six months.
10.4 mg
Placebo Comparator: Arm II
Patients receive placebo (0.264mL) topical application daily for six months.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Change in Item #3 (Average) of the Brief Pain Inventory (BPI) Average Pain From Baseline to Month 3
Time Frame: From baseline to 3 months
The average change in Brief Pain Inventory (BPI) Average Pain scores between baseline and month 3 using Wilcoxon test are reported for each arm below. The BPI scales range from 0 to 10 with 0 meaning no pain and 10 meaning pain as bad as you can imagine.
From baseline to 3 months
Improvement in BPI Average Pain From Baseline to Month 3
Time Frame: Up to 3 months
"2. Was there an improvement in BPI Average Pain from baseline to month 3?"
Up to 3 months
Change in BPI Average Change From Baseline Pain Score to Month Six Average Pain Score
Time Frame: Baseline and 6 months
Change in BPI Average Change from Baseline Pain Score to Month Six Average Pain Score. The BPI scales range from 0 to 10 with 0 meaning no pain and 10 meaning pain as bad as you can imagine.
Baseline and 6 months
Change in BPI Average Pain From Baseline to Month 1-6
Time Frame: Baseline and months 1-6
Change in BPI Average Pain from baseline to month 1-6. The BPI scales range from 0 to 10 with 0 meaning no pain and 10 meaning pain as bad as you can imagine.
Baseline and months 1-6

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Number of Participants With Grade 3 Or Higher Adverse Events Considered At Least Possibly Related to Treatment
Time Frame: Up to 6 months
The maximum grade for each type of toxicity will be recorded for each patient, and frequency tables will be reviewed to determine toxicity patterns within patient groups. In addition, we will review all adverse event data that is graded as 3, 4, or 5 and classified as either "unrelated" or "unlikely to be related" to study treatment in the event of an actual relationship developing. The overall toxicity rates (percentages) for grade 3 or higher adverse events considered at least possibly related to treatment are reported below.
Up to 6 months
Number of Patients Who Reported Alopecia Using CTCAE 4.0
Time Frame: Up to 6 months
The number of patients who reported alopecia using CTCAE 4.0 is reported below for each arm.
Up to 6 months
Number of Patients Who Reported Acne Using CTCAE 4.0
Time Frame: Up to 6 months
The number of patients who reported acne using CTCAE 4.0 is reported below for each arm.
Up to 6 months
Number of Patients Who Reported Hirsutism Using CTCAE 4.0
Time Frame: Up to 6 months
The number of patients who reported hirsutism using CTCAE 4.0 is reported below for each arm by grade.
Up to 6 months
Change in Hot Flash Frequency From Baseline to Week 8
Time Frame: baseline and week 8
Change in hot flash frequency from baseline to week 8. Hot flash frequency is a count of the number of hot flashes per day and is a number from 0 to infinity. Higher values are worse.
baseline and week 8
The Change of Libido From Baseline to Month 3 as Measured by the MENQOL
Time Frame: baseline and month 3
Change in how bothered are you by decreased sex drive from baseline to month 3. This is assessed using one question off of the MENQOL (Menopause-Specific Quality of Life) questionnaire. The question asks "How bothered are you by a decrease in your sexual drive". This is collected on a scale ranging from 0=Not at all bothered to 6=Extremely bothered, with higher values being worse.
baseline and month 3
The Change of Menopause Specific Quality of Life From Baseline to Month 3 as Measured by MENQOL "How Bothered Are You by Hot Flashes"
Time Frame: baseline and month 3
The change of menopause specific quality of life from baseline to month 3 as measured by MENQOL "how bothered are you by Hot Flashes". This is one question from the MENQOL (Menopause-Specific Quality of Life) questionnaire. The question asks "How bothered are you by hot flashes or flushes". This is collected on a scale ranging from 0=Not at all bothered t 6=Extremely bothered, with higher values being worse.
baseline and month 3
Change in BPI Worst Pain From Baseline to Month 3
Time Frame: baseline and month 3
Change in BPI Worst Pain from baseline to month 3. The BPI scales range from 0 to 10 with 0 meaning no pain and 10 meaning pain as bad as you can imagine.
baseline and month 3
Change in BPI Least Pain From Baseline to Month 3
Time Frame: baseline and month 3
Change in BPI Least Pain from baseline to month 3. The BPI scales range from 0 to 10 with 0 meaning no pain and 10 meaning pain as bad as you can imagine.
baseline and month 3
Change in BPI Pain Right Now From Baseline to Month 3
Time Frame: baseline and month 3
Change in BPI Pain right now from baseline to month 3. The BPI scales range from 0 to 10 with 0 meaning no pain and 10 meaning pain as bad as you can imagine.
baseline and month 3
Change in Average Joint Stiffness From Baseline to Month 3 as Measured by BPI Item #5 (Joint Stiffness)
Time Frame: baseline and month 3
Change in average joint stiffness from baseline to month 3. The BPI scales range from 0 to 10 with 0 meaning no pain and 10 meaning pain as bad as you can imagine.
baseline and month 3
The Intrapatient Change in Activity Level (Interference of Activity) for Each Month From Baseline as Measured by Item#6 (Interference) of the BPI-AIA.
Time Frame: baseline and month 3
The intrapatient change in activity level (interference of activity) for each month from baseline as measured by item#6 (interference) of the BPI-AIA. Change in general activity from baseline to month 3. The BPI scales range from 0 to 10 with 0 meaning no pain and 10 meaning pain as bad as you can imagine.
baseline and month 3

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Investigators

  • Study Chair: Charles Loprinzi, MD, Mayo Clinic

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

September 10, 2013

Primary Completion (Actual)

February 28, 2018

Study Completion (Actual)

September 1, 2019

Study Registration Dates

First Submitted

April 6, 2012

First Submitted That Met QC Criteria

April 6, 2012

First Posted (Estimated)

April 9, 2012

Study Record Updates

Last Update Posted (Actual)

March 25, 2025

Last Update Submitted That Met QC Criteria

January 14, 2025

Last Verified

January 1, 2025

More Information

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

Clinical Trials on Breast Cancer

Clinical Trials on placebo

Subscribe