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ClinicalTrials.gov record
Completed Phase 3 Interventional

Exemestane in Treating Postmenopausal Women With Resected Stage I, Stage II, or Stage IIIA Breast Cancer Who Have Completed 5 Years of Tamoxifen

ClinicalTrials.gov ID: NCT00016432

Public ClinicalTrials.gov record NCT00016432. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced May 8, 2026, 7:57 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Randomized Trial Evaluating The Effect Of Exemestane In Clinical Stage T1-3 N0-1 M0 Postmenopausal Breast Cancer Patients Completing At Least Five Years Of Tamoxifen Therapy

Study identification

NCT ID
NCT00016432
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
NSABP Foundation Inc
Network
Enrollment
1,598 participants

Conditions and interventions

Conditions

Interventions

  • Placebo Drug
  • exemestane Drug

Drug

Eligibility (public fields only)

Age range
18 Years and older
Sex
Female
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Apr 30, 2001
Primary completion
Sep 30, 2003
Completion
Jan 31, 2011
Last update posted
Apr 18, 2011

2001 – 2011

United States locations

U.S. sites
150
U.S. states
46
U.S. cities
132
Facility City State ZIP Site status
Comprehensive Cancer Institute of Huntsville Huntsville Alabama 35801
CCOP - Greater Phoenix Phoenix Arizona 85006-2726
University of Arkansas for Medical Sciences Little Rock Arkansas 72205
City of Hope Comprehensive Cancer Center Duarte California 91010-3000
California Cancer Center Fresno California 93720
Sutter Health Western Division Cancer Research Group Greenbrae California 94904
Scripps Cancer Center La Jolla California 92037
Rebecca and John Moores UCSD Cancer Center La Jolla California 92093-0658
Loma Linda University Cancer Institute Loma Linda California 92354
Pacific Shores Medical Group Long Beach California 90813
Jonsson Comprehensive Cancer Center, UCLA Los Angeles California 90095-1781
Chao Family Comprehensive Cancer Center Orange California 92868
Comprehensive Cancer Centers of the Desert Palm Springs California 92262
Sutter Cancer Center Sacramento California 95816
Kaiser Permanente Medical Center/Kaiser Foundation Hospital - San Diego San Diego California 92120
CCOP - Santa Rosa Memorial Hospital Santa Rosa California 95403
Stanford University Medical Center Stanford California 94305-5408
Kaiser Permanente Medical Center - Vallejo Vallejo California 94589
University of Colorado Cancer Center Denver Colorado 80010
CCOP - Colorado Cancer Research Program, Incorporated Denver Colorado 80224
University of Connecticut Farmington Connecticut 06032
Hartford Hospital Hartford Connecticut 06102-5037
CCOP - Christiana Care Health Services Newark Delaware 19899
George Washington University Medical Center Washington D.C. District of Columbia 20037
Morton Plant Hospital Clearwater Florida 33756
Halifax Medical Center Daytona Beach Florida 32114
Baptist Regional Cancer Institute - Jacksonville Jacksonville Florida 32207
Sylvester Cancer Center, University of Miami Miami Florida 33136
CCOP - Mount Sinai Medical Center Miami Beach Florida 33140
MD Anderson Cancer Center Orlando Orlando Florida 32806
Cancer Research Network Inc. Plantation Florida 33324
Oncology Hematology Consultants Sarasota Florida 34239
Emory University School of Medicine Atlanta Georgia 30322
Medical College of Georgia Augusta Georgia 30912
Dwight David Eisenhower Army Medical Center Fort Gordon Georgia 30905-5650
Cancer Center of Hawaii Honolulu Hawaii 96826
North Idaho Cancer Center Coeur d'Alene Idaho 83814
Illinois Oncology, Ltd. Belleville Illinois 62221
Rush-Presbyterian-St. Luke's Medical Center Chicago Illinois 60612
Illinois Masonic Medical Center Chicago Illinois 60657
CCOP - Central Illinois Decatur Illinois 62526
Alexian Brothers Medical Center Elk Grove Village Illinois 60007
CCOP - Evanston Evanston Illinois 60201
West Suburban Hospital Medical Center Oak Park Illinois 60302
CCOP - Illinois Oncology Research Association Peoria Illinois 61602
CCOP - Carle Cancer Center Urbana Illinois 61801
Clarian Health Partners Inc. Indianapolis Indiana 46206-1367
St. Vincent Hospital and Health Care Center Indianapolis Indiana 46260
CCOP - Northern Indiana CR Consortium South Bend Indiana 46601
Genesis Medical Center Davenport Iowa 52803
CCOP - Iowa Oncology Research Association Des Moines Iowa 50309-1016
Holden Comprehensive Cancer Center Iowa City Iowa 52242-1009
CCOP - Wichita Wichita Kansas 67214-3882
Lucille Parker Markey Cancer Center, University of Kentucky Lexington Kentucky 43213
Norton Healthcare System Louisville Kentucky 40202-5070
Consultants in Blood Disorders and Cancer Louisville Kentucky 40207
Louisiana State University Medical Center - New Orleans New Orleans Louisiana 70112
Tulane University Medical Center New Orleans Louisiana 70112
CCOP - Ochsner New Orleans Louisiana 70121
Eastern Maine Medical Center Bangor Maine 04401
Franklin Square Hospital Center Baltimore Maryland 21237
National Naval Medical Center Bethesda Maryland 20889-5000
Boston Medical Center Boston Massachusetts 02118
Lahey Clinic - Burlington Burlington Massachusetts 01805
Berkshire Medical Center Pittsfield Massachusetts 01201
Baystate Medical Center Springfield Massachusetts 01199
CCOP - Michigan Cancer Research Consortium Ann Arbor Michigan 48106
Henry Ford Health System Detroit Michigan 48202
Michigan State University East Lansing Michigan 48824
CCOP - Grand Rapids Grand Rapids Michigan 49503
CCOP - Kalamazoo Kalamazoo Michigan 49007-3731
William Beaumont Hospital Royal Oak Michigan 48073
Providence Hospital - Southfield Southfield Michigan 48075-9975
CCOP - Duluth Duluth Minnesota 55805
Abbott-Northwestern Hospital Minneapolis Minnesota 55415
CCOP - Metro-Minnesota Saint Louis Park Minnesota 55416
Ellis Fischel Cancer Center - Columbia Columbia Missouri 65203
CCOP - Kansas City Kansas City Missouri 64131
CCOP - Cancer Research for the Ozarks Springfield Missouri 65807
St. Louis University Health Sciences Center St Louis Missouri 63110-0250
CCOP - St. Louis-Cape Girardeau St Louis Missouri 63141
CCOP - Montana Cancer Consortium Billings Montana 59101
CCOP - Missouri Valley Cancer Consortium Omaha Nebraska 68106
Methodist Hospital Cancer Center - Omaha Omaha Nebraska 68114
CCOP - Southern Nevada Cancer Research Foundation Las Vegas Nevada 89106
CCOP - Northern New Jersey Hackensack New Jersey 07601
Cancer Institute of New Jersey New Brunswick New Jersey 08903
Newark Beth Israel Medical Center Newark New Jersey 07112
MBCCOP - University of New Mexico HSC Albuquerque New Mexico 87131
New York Oncology Hematology, P.C. Albany New York 12208
Glens Falls Hospital Glens Falls New York 12801
Staten Island University Hospital Staten Island New York 10305
CCOP - Syracuse Hematology-Oncology Associates of Central New York, P.C. Syracuse New York 13217
Lincoln Medical and Mental Health Center The Bronx New York 10451
MBCCOP-Our Lady of Mercy Cancer Center The Bronx New York 10466
Alamance Cancer Center Burlington North Carolina 27216
Lineberger Comprehensive Cancer Center, UNC Chapel Hill North Carolina 27599-7295
East Carolina University School of Medicine Greenville North Carolina 27858-4354
CCOP - Southeast Cancer Control Consortium Winston-Salem North Carolina 27104-4241
Comprehensive Cancer Center at Wake Forest University Winston-Salem North Carolina 27157-1082
CCOP - Merit Care Hospital Fargo North Dakota 58122
Akron City Hospital Akron Ohio 44309
Aultman Cancer Center Canton Ohio 44710
Jewish Hospital of Cincinnati, Inc. Cincinnati Ohio 45236
Barrett Cancer Center Cincinnati Ohio 45267-0502
Ireland Cancer Center Cleveland Ohio 44106-5065
CCOP - Columbus Columbus Ohio 43206
Arthur G. James Cancer Hospital - Ohio State University Columbus Ohio 43210-1240
CCOP - Dayton Kettering Ohio 45429
CCOP - Toledo Community Hospital Toledo Ohio 43623-3456
South Pointe Hospital - Cancer Care Center Warrensville Heights Ohio 44122
CCOP - Oklahoma Tulsa Oklahoma 74136
CCOP - Columbia River Oncology Program Portland Oregon 97213
Lehigh Valley Hospital Allentown Pennsylvania 18103
Geisinger Medical Center Danville Pennsylvania 17822-2001
Kimmel Cancer Center of Thomas Jefferson University - Philadelphia Philadelphia Pennsylvania 19107-5541
Albert Einstein Cancer Center Philadelphia Pennsylvania 19141
Allegheny General Hospital Pittsburgh Pennsylvania 15212-4772
University of Pittsburgh Cancer Institute Pittsburgh Pennsylvania 15213-3489
Reading Hospital and Medical Center Reading Pennsylvania 19612-6052
Mercy Hospital Cancer Center - Scranton Scranton Pennsylvania 18501
CCOP - MainLine Health Wynnewood Pennsylvania 19096
York Cancer Center York Pennsylvania 17315
CCOP - Greenville Greenville South Carolina 29615
CCOP - Upstate Carolina Spartanburg South Carolina 29303
CCOP - Sioux Community Cancer Consortium Sioux Falls South Dakota 57104
Thompson Cancer Survival Center Knoxville Tennessee 37916
Center for Oncology Research and Treatment, Medical City Hospital Dallas Texas 75230
Simmons Cancer Center - Dallas Dallas Texas 75235-9154
Baylor College of Medicine Houston Texas 77030
Joe Arrington Cancer Research and Treatment Center Lubbock Texas 79410-1894
University of Texas Health Science Center at San Antonio San Antonio Texas 78284-7811
CCOP - Scott and White Hospital Temple Texas 76508
Utah Valley Regional Medical Center - Provo Provo Utah 84604
Huntsman Cancer Institute Salt Lake City Utah 84112
Green Mountain Oncology Group Bennington Vermont 05201
Vermont Cancer Center Burlington Vermont 05405-0075
Virginia Oncology Associates - Newport News Newport News Virginia 23606
Eastern Virginia Medical School Norfolk Virginia 23507
Massey Cancer Center Richmond Virginia 23298-0037
Oncology and Hematology Associates of Southwest Virginia, Inc. Roanoke Virginia 24014
CCOP - Virginia Mason Research Center Seattle Washington 98101
Puget Sound Oncology Consortium Seattle Washington 98109
CCOP - Northwest Tacoma Washington 98405-0986
Camcare Health Charleston West Virginia 25304
Camden-Clark Memorial Hospital Parkersburg West Virginia 26102
St. Vincent Hospital Green Bay Wisconsin 54307-3508
CCOP - Marshfield Medical Research and Education Foundation Marshfield Wisconsin 54449
St. Luke's Medical Center Milwaukee Wisconsin 53215
Medical College of Wisconsin Cancer Center Milwaukee Wisconsin 53226

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 12 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00016432, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Apr 18, 2011 · Synced May 8, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.

Open the official record

The complete protocol, eligibility criteria, and contact information for NCT00016432 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →