3,104
Participants
Start Date
January 31, 2003
Primary Completion Date
March 31, 2015
Study Completion Date
May 31, 2016
anastrozole
1 mg/day and placebo for 5 years
tamoxifen citrate
20 mg/day and placebo for 5 years
Radiation Therapy
Adjuvant radiation therapy
New York Weill Cornell Cancer Center at Cornell University, New York
Nalitt Cancer Institute at Staten Island University Hospital, Staten Island
Albert Einstein Cancer Center at Albert Einstein College of Medicine, The Bronx
Our Lady of Mercy Medical Center Comprehensive Cancer Center, The Bronx
CCOP - North Shore University Hospital, Manhasset
North Shore University Hospital, Manhasset
Long Island Jewish Medical Center, New Hyde Park
Winthrop University Hospital, Mineola
Amsterdam Community Cancer Program, Amsterdam
New York Oncology Hematology, P.C., Latham
Riverview Cancer Care Medical Associates, PC, Rexford
Samaritan Hospital at Northeast Health, Troy
Albany Medical Center Hospital, Albany
New York Oncology Hematology, PC at Albany Regional Cancer Care, Albany
New York Oncology Hematology, P.C. - Ellis Office, Schenectady
New York Oncology Hematology, P.C. at Cavell Cancer Treatment Program, Hudson
Charles R. Wood Cancer Center at Glens Falls Hospital, Glens Falls
Fitzpatrick Cancer Center at Champlain Valley Physicians Hospital Medical Center, Plattsburgh
CCOP - Hematology-Oncology Associates of Central New York, Syracuse
St. Joseph's Hospital Health Center - Syracuse, Syracuse
SUNY Upstate Medical University Hospital, Syracuse
Lipson Cancer and Blood Center at Rochester General Hospital, Rochester
Genesee Surgical Associates - Linden Oaks Medical Campus, Rochester
James P. Wilmot Cancer Center at University of Rochester Medical Center, Rochester
Falck Cancer Center at Arnot Ogden Medical Center, Elmira
Allegheny Cancer Center at Allegheny General Hospital, Pittsburgh
Mercy Cancer Institute at Mercy Hospital, Pittsburgh
Hillman Cancer Center at University of Pittsburgh Cancer Institute, Pittsburgh
Oncology Hematology Associates of Northern Pennsylvania, P.C. at Hahne Regional Cancer Center, DuBois
Richard G. Laube Cancer Center at Armstrong County Memorial Hospital, Kittanning
Meadville Medical Center, Meadville
Regional Cancer Center - Erie, Erie
Mount Nittany Medical Center, State College
PinnacleHealth Regional Cancer Center at Polyclinic Hospital, Harrisburg
York Cancer Center at Wellspan Health, York
Ephrata Cancer Center at Ephrata Community Hospital, Ephrata
St. Luke's Hospital Cancer Center, Bethlehem
Easton Regional Cancer Center at Easton Hospital, Easton
Sacred Heart Hospital, Allentown
Morgan Cancer Center at Lehigh Valley Hospital - Cedar Crest, Allentown
Dale and Frances Hughes Cancer Center at Pocono Medical Center, East Stroudsburg
Mercy Hospital Cancer Center - Scranton, Scranton
Hematology and Oncology Associates, Scranton
Frank M. and Dorothea Henry Cancer Center at Geisinger Wyoming Valley Medical Center, Wilkes-Barre
Grand View Hospital, Sellersville
Rosenfeld Cancer Center at Abington Memorial Hospital, Abington
Bryn Mawr Hospital, Bryn Mawr
Associates in Hematology-Oncology, PC at Crozer Regional Cancer Center, Upland
Delaware County Regional Cancer Center at Delaware County Memorial Hospital, Drexel Hill
St. Mary Regional Cancer Center, Langhorne
Cancer Center at Riddle Memorial Hospital, Media
CCOP - MainLine Health, Wynnewood
Lankenau Cancer Center at Lankenau Hospital, Wynnewood
Joan Karnell Cancer Center at Pennsylvania Hospital, Philadelphia
Frankford Hospital - Torresdale Campus, Philadelphia
Chestnut Hill Healthcare Cancer Center, Philadelphia
Albert Einstein Cancer Center, Philadelphia
Cancer Center at Phoenixville Hospital, Phoenixville
Pottstown Memorial Regional Cancer Center, Pottstown
St. Joseph Medical Center, Reading
CCOP - Christiana Care Health Services, Newark
St. Francis Hospital, Wilmington
Beebe Medical Center, Lewes
Lombardi Comprehensive Cancer Center at Georgetown University Medical Center, Washington D.C.
Washington Cancer Institute at Washington Hospital Center, Washington D.C.
Sibley Memorial Hospital, Washington D.C.
St. Mary's Hospital, Leonardtown
Suburban Hospital, Bethesda
Kaiser Permanente Capital Area Medical Group - Shady Grove Facility, Rockville
National Naval Medical Center, Bethesda
Holy Cross Hospital, Silver Spring
Greenebaum Cancer Center at University of Maryland Medical Center, Baltimore
Mercy Medical Center, Baltimore
Greater Baltimore Medical Center, Baltimore
Cancer Institute at St. Joseph Medical Center, Towson
St. Agnes Cancer Center, Baltimore
Harry and Jeanette Weinberg Cancer Institute at Franklin Square Hospital Center, Baltimore
DeCesaris Cancer Institute at Anne Arundel Medical Center, Annapolis
Shore Regional Cancer Center at Memorial Hospital - Easton, Easton
Frederick Memorial Hospital Regional Cancer Therapy Center, Frederick
Union Hospital Cancer Center at Union Hospital, Elkton
Rappahannock General Hospital, Kilmarnock
Martha Jefferson Hospital Cancer Care Center, Charlottesville
University of Virginia Cancer Center, Charlottesville
Sentara Cancer Institute at Sentara Norfolk General Hospital, Norfolk
Peninsula Cancer Institute, Newport News
Virginia Oncology Associates - Hampton, Hampton
Ravenel Oncology Center at Memorial Hospital of Martinsville and Henry County, Martinsville
Lynchburg Hematology-Oncology Clinic, Lynchburg
Danville Regional Medical Center, Danville
West Virginia University - Robert C. Byrd Health Sciences Center - Charleston Division, Charleston
Marshall University Medical Center, Huntington
St. Mary's Regional Cancer Center at St. Mary's Medical Center, Huntington
Schiffler Cancer Center at Wheeling Hospital, Wheeling
Mary Babb Randolph Cancer Center at West Virginia University Hospitals, Morgantown
Forsyth Regional Cancer Center at Forsyth Medical Center, Winston-Salem
Alamance Cancer Center, Burlington
High Point Regional Hospital, High Point
Wayne Memorial Hospital, Incorporated, Goldsboro
Duke Comprehensive Cancer Center, Durham
Cape Fear Valley Medical Center, Fayetteville
Moore Regional Community Hospital Comprehensive Cancer Center, Pinehurst
Zimmer Cancer Center at New Hanover Regional Medical Center, Wilmington
Lenoir Memorial Cancer Center, Kinston
Pardee Memorial Hospital, Hendersonville
Hope A Women's Cancer Center, Asheville
Mission Hospitals - Memorial Campus, Asheville
Roper St. Francis Cancer Center at Roper Hospital, Charleston
Hollings Cancer Center at Medical University of South Carolina, Charleston
McLeod Regional Medical Center, Florence
Bon Secours St. Francis Health System, Greenville
CCOP - Greenville, Greenville
Cancer Care Institute of Carolina at Aiken Regional Medical Centers, Aiken
Charles B. Eberhart Cancer Center at DeKalb Medical Center, Decatur
Gwinnett Medical Center, Lawrenceville
Kennestone Cancer Center at Wellstar Kennestone Hospital, Marietta
WellStar Cobb Hospital, Austell
Emory Crawford Long Hospital, Atlanta
Piedmont Hospital, Atlanta
Winship Cancer Institute of Emory University, Atlanta
CCOP - Atlanta Regional, Atlanta
Northeast Georgia Medical Center, Gainesville
Northeast Georgia Cancer Care, LLC, Athens
Augusta Oncology Associates - Walton Way, Augusta
MBCCOP-Medical College of Georgia Cancer Center, Augusta
Medical Center of Central Georgia, Macon
Nancy N. and J. C. Lewis Cancer and Research Pavilion at St. Joseph's/Candler, Savannah
Phoebe Cancer Center at Phoebe Putney Memorial Hospital, Albany
John B. Amos Community Cancer Center, Columbus
Halifax Medical Center, Daytona Beach
St. Vincent's Medical Center, Jacksonville
Baptist Cancer Institute - Jacksonville, Jacksonville
Mayo Clinic - Jacksonville, Jacksonville
M.D. Anderson Cancer Center - Orlando, Orlando
Memorial Cancer Institute at Memorial Regional Hospital, Hollywood
University of Miami Sylvester Comprehensive Cancer Center, Miami
CCOP - Mount Sinai Medical Center, Miami Beach
Michael & Dianne Bienes Comprehensive Cancer Center at Holy Cross Hospital, Fort Lauderdale
Broward General Medical Center Cancer Center, Fort Lauderdale
Ella Milbank Foshay Cancer Center at Jupiter Medical Center, Jupiter
Lynn Regional Cancer Center at Boca Raton Community Hospital - Main Center, Boca Raton
Morton Plant Hospital, Clearwater
Lakeland Regional Cancer Center at Lakeland Regional Medical Center, Lakeland
Florida Cancer Specialists - Sarasota Downtown, Sarasota
Robert and Carol Weissman Cancer Center at Martin Memorial, Stuart
Comprehensive Cancer Center at University of Alabama at Birmingham, Birmingham
Huntsville Hospital, Huntsville
Northeast Alabama Regional Medical Center, Anniston
Erlanger Cancer Center, Chattanooga
Christine LaGuardia Phillips Cancer Center at Wellmont Holston Valley Medical Center, Kingsport
Thompson Cancer Survival Center, Knoxville
Baptist Centers for Cancer Care, Memphis
University of Mississippi Medical Center, Jackson
Hattiesburg Clinic, P.A., Hattiesburg
Regional Cancer Center at Singing River Hospital, Pascagoula
James Graham Brown Cancer Center at University of Louisville, Louisville
Louisville Oncology at Norton Cancer Center, Louisville
Baptist Hospital East - Louisville, Louisville
Lexington Clinic Cancer Center, Lexington
Cancer Resource Center at King's Daughters Medical Center, Ashland
Merle M. Mahr Cancer Center at Regional Medical Center of Hopkins County, Madisonville
Grady Memorial Hospital, Delaware
Licking Memorial Cancer Care Program at Licking Memorial Hospital, Newark
Mount Carmel Cancer Services at Mount Carmel St. Ann's Hospital, Westerville
Fairfield Medical Center, Lancaster
CCOP - Columbus, Columbus
Grant Riverside Cancer Services, Columbus
Mount Carmel West Hospital, Columbus
Doctors Hospital at Ohio Health, Columbus
Fremont Memorial Hospital, Fremont
St. Luke's Hospital, Maumee
Promedica Cancer Center at Flower Hospital, Sylvania
Fulton County Health Center, Wauseon
Toledo Hospital, Toledo
St. Vincent Mercy Medical Center, Toledo
Medical University of Ohio Cancer Center, Toledo
St. Charles Mercy Hospital, Oregon
Northwest Ohio Oncology Center, Maumee
CCOP - Toledo Community Hospital, Toledo
Toledo Clinic, Incorporated - Main Clinic, Toledo
Genesis - Good Samaritan Hospital, Zanesville
Case Comprehensive Cancer Center, Cleveland
MetroHealth's Cancer Care Center at MetroHealth Medical Center, Cleveland
Cleveland Clinic Cancer Center at Fairview Hospital, Cleveland
Huron Hospital Cancer Care Center, Cleveland
Euclid Hospital, Cleveland
South Pointe Hospital Cancer Care Center, Warrensville Heights
Hillcrest Cancer Center at Hillcrest Hospital, Mayfield Heights
Community Oncology Group at Cleveland Clinic Cancer Center, Independence
Cleveland Clinic Taussig Cancer Center, Cleveland
McDowell Cancer Center at Akron General Medical Center, Akron
Cancer Research UK Medical Oncology Unit at Churchill Hospital & Weatherall Institute of Molecular Medicine - Oxford, Salem
St. Joseph Cancer Center at St. Joseph Health Center, Warren
Tod Children's Hospital - Forum Health, Youngstown
Cancer Treatment Center, Wooster
Cleveland Clinic - Wooster, Wooster
Mercy Cancer Center at Mercy Medical Center, Canton
Firelands Regional Medical Center, Sandusky
Mercy Hospital of Tiffin, Tiffin
MedCentral - Mansfield Hospital, Mansfield
Middletown Regional Hospital, Middletown
Christ Hospital Cancer Center, Cincinnati
Cancer Treatment Center at Good Samaritan Hospital, Cincinnati
Bethesda North Hospital, Cincinnati
Oncology Hematology Care, Incorporated - Blue Ash, Cincinnati
Charles M. Barrett Cancer Center at University Hospital, Cincinnati
Ruth G. McMillan Cancer Center at Greene Memorial Hospital, Xenia
Grandview Hospital, Dayton
Good Samaritan Hospital, Dayton
Samaritan North Cancer Care Center, Dayton
Veterans Affairs Medical Center - Dayton, Dayton
CCOP - Dayton, Dayton
Charles F. Kettering Memorial Hospital, Kettering
Mercy Medical Center, Springfield
Community Hospital of Springfield and Clark County, Springfield
Adena Regional Medical Center, Chillicothe
Strecker Cancer Center at Marietta Memorial Hospital, Marietta
St. Rita's Medical Center, Lima
Lima Memorial Hospital, Lima
Blanchard Valley Medical Associates, Findlay
St. Francis Hospital and Health Centers - Beech Grove Campus, Beech Grove
Methodist Cancer Center at Clarian Health, Indianapolis
Community Hospital, Munster
Center for Cancer Therapy at LaPorte Hospital and Health Services, La Porte
Saint Anthony Memorial Health Centers, Michigan City
Elkhart General Hospital, Elkhart
Center for Cancer Care at Goshen Health System, Goshen
CCOP - Northern Indiana CR Consortium, South Bend
Memorial Hospital of South Bend, South Bend
Howard Community Hospital at Howard Regional Health System, Kokomo
Regional Cancer Institute at Bloomington Hospital, Bloomington
Arnett Cancer Care, Lafayette
Ted B. Wahby Cancer Center at Mount Clemens General Hospital, Mount Clemens
William Beaumont Hospital - Royal Oak Campus, Royal Oak
Providence Cancer Institute at Providence Hospital - Southfield Campus, Southfield
St. John Macomb Hospital, Warren
CCOP - Michigan Cancer Research Consortium, Ann Arbor
Mercy Memorial Hospital System, Monroe
Josephine Ford Cancer Center at Henry Ford Hospital, Detroit
Van Elslander Cancer Center at St. John Hospital and Medical Center, Grosse Pointe Woods
Genesys Hurley Cancer Institute, Flint
Hurley Medical Center, Flint
Great Lakes Cancer Institute at McLaren Regional Medical Center, Flint
Seton Cancer Institute - Saginaw, Saginaw
MidMichigan Medical Center - Midland, Midland
Bay Regional Medical Center, Bay City
Sparrow Regional Cancer Center, Lansing
Breslin Cancer Center at Ingham Regional Medical Center, Lansing
Borgess Medical Center, Kalamazoo
Bronson Methodist Hospital, Kalamazoo
Battle Creek Health System Cancer Care Center, Battle Creek
Lakeland Cancer Care Center at Lakeland Hospital - St. Joseph, Saint Joseph
Oncology Care Associates, PLLC, Saint Joseph
Foote Hospital, Jackson
Hickman Cancer Center at Bixby Medical Center, Adrian
Mecosta County Medical Center, Big Rapids
Holland Community Hospital, Holland
Green Bay Oncology, Limited - Escanaba, Escanaba
Hackley Hospital, Muskegon
CCOP - Grand Rapids, Grand Rapids
Lacks Cancer Center at Saint Mary's Mercy Medical Center, Grand Rapids
Spectrum Health Cancer Care - Butterworth Campus, Grand Rapids
Metropolitan Hospital, Grand Rapids
Munson Medical Center, Traverse City
Northern Michigan Hospital, Petoskey
Green Bay Oncology, Limited - Iron Mountain, Iron Mountain
Upper Michigan Cancer Center at Marquette General Hospital, Marquette
McFarland Clinic, P. C., Ames
Medical Oncology and Hematology Associates - West Des Moines, West Des Moines
Mercy Capitol Hospital, Des Moines
CCOP - Iowa Oncology Research Association, Des Moines
John Stoddard Cancer Center at Iowa Methodist Medical Center, Des Moines
Medical Oncology and Hematology Associates at John Stoddard Cancer Center, Des Moines
Medical Oncology and Hematology Associates at Mercy Cancer Center, Des Moines
Mercy Cancer Center at Mercy Medical Center - Des Moines, Des Moines
Mercy Cancer Center at Mercy Medical Center - North Iowa, Mason City
Cedar Valley Medical Specialists, P.C. - West Ridgeway Avenue, Waterloo
Covenant Cancer Treatment Center, Waterloo
Siouxland Hematology-Oncology Associates, Sioux City
Siouxland Regional Cancer Center, Sioux City
Mercy Medical Center - Sioux City, Sioux City
St. Luke's Regional Medical Center, Sioux City
Wendt Regional Cancer Center at Finley Hospital, Dubuque
Holden Comprehensive Cancer Center at University of Iowa, Iowa City
Iowa Blood and Cancer Care, Cedar Rapids
St. Luke's Hospital, Cedar Rapids
Cedar Rapids Oncology Associates, Cedar Rapids
Mercy Regional Cancer Center at Mercy Medical Center, Cedar Rapids
Ottumwa Regional Health Center Cancer Center, Ottumwa
Genesis Regional Cancer Center at Genesis Medical Center, Davenport
Community Memorial Hospital Cancer Care Center, Menomonee Falls
Waukesha Memorial Hospital Regional Cancer Center, Waukesha
St. Joseph Regional Medical Center, Milwaukee
Medical College of Wisconsin Cancer Center, Milwaukee
All Saints Cancer Center at All Saints Medical Center, Racine
Mercy Regional Cancer Center, Janesville
Dean Medical Center - Fish Hatchery, Madison
Bay Area Cancer Care Center at Bay Area Medical Center, Marinette
Green Bay Oncology, Limited - Oconto Falls, Oconto Falls
Green Bay Oncology, Limited - Sturgeon Bay, Sturgeon Bay
Green Bay Oncology, Limited at St. Mary's Hospital, Green Bay
St. Mary's Hospital Medical Center - Green Bay, Green Bay
Vince Lombardi Cancer Clinic - Green Bay at Aurora BayCare Medical Center, Green Bay
University of Wisconsin Cancer Center at Aspirus Wausau Hospital, Wausau
Marshfield Clinic - Marshfield Center, Marshfield
Ministry Medical Group at Saint Mary's Hospital, Rhinelander
Franciscan Skemp Healthcare, La Crosse
Gundersen Lutheran Cancer Center at Gundersen Lutheran Medical Center, La Crosse
Fox Valley Surgical Associates at Appleton Medical Center, Appleton
Theda Care Cancer Institute, Appleton
Central Wisconsin Cancer Program at Agnesian HealthCare, Fond du Lac
Regions Hospital Cancer Care Center, Saint Paul
St. Joseph's Hospital, Saint Paul
United Hospital, Saint Paul
HealthEast Cancer Care at St. John's Hospital, Maplewood
Woodwinds Health Campus, Woodbury
Fairview Ridges Hospital, Burnsville
Hutchinson Area Health Care, Hutchinson
Meeker County Memorial Hospital, Litchfield
Saint Francis Cancer Center, Shakopee
Ridgeview Medical Center, Waconia
Virginia Piper Cancer Institute at Abbott-Northwestern Hospital, Minneapolis
Hennepin County Medical Center - Minneapolis, Minneapolis
CCOP - Metro-Minnesota, Saint Louis Park
Park Nicollet Health Services, Saint Louis Park
Mercy and Unity Cancer Center at Unity Hospital, Fridley
Mercy and Unity Cancer Center at Mercy Hospital, Coon Rapids
Fairview Southdale Hospital, Edina
Cancer Care Center at St. Luke's Hospital, Duluth
CCOP - Duluth, Duluth
Miller-Dwan Medical Center, Duluth
St. Mary's - Duluth Clinic Cancer Center, Duluth
Mayo Clinic Cancer Center, Rochester
Albert Lea Cancer Center at Albert Lea Medical Center, Albert Lea
Rice Memorial Hospital, Willmar
CentraCare Clinic - River Campus, Saint Cloud
MeritCare Clinic - Bemidji, Bemidji
Avera Cancer Institute, Sioux Falls
Medical X-Ray Center, PC, Sioux Falls
Rapid City Regional Hospital, Rapid City
Dakota Cancer Institute at Innovis Health - Dakota Clinic, Fargo
CCOP - MeritCare Hospital, Fargo
MeritCare Medical Group, Fargo
Altru Cancer Center at Altru Hospital, Grand Forks
Bismarck Cancer Center, Bismarck
Cancer Care Center at Medcenter One Hospital, Bismarck
Mid Dakota Clinic, P. C., Bismarck
St. Alexius Medical Center, Bismarck
Trinity Cancer Care Center, Minot
CCOP - Montana Cancer Consortium, Billings
Northern Rockies Radiation Oncology Center, Billings
Big Sky Oncology, Great Falls
Great Falls Clinic, Great Falls
Sletten Regional Cancer Institute, Great Falls
Alexian Brothers Radiation Oncology, Elk Grove Village
Lutheran General Cancer Care Center, Park Ridge
Hematology/Oncology of the North Shore at Gross Point Medical Center, Skokie
Sherman Hospital, Elgin
Elmhurst Memorial Hospital, Elmhurst
Delnor Community Hospital - Geneva, Geneva
Cardinal Bernardin Cancer Center at Loyola University Medical Center, Maywood
Ingalls Cancer Care Center at Ingalls Memorial Hospital, Harvey
Joliet Oncology-Hematology Associates, Limited - West, Joliet
Saint James Hospital and Health Centers Comprehensive Cancer Institute - Olympia Fields, Olympia Fields
Rush-Copley Cancer Care Center, Aurora
Hinsdale Hematology Oncology Associates, Hinsdale
Edward Hospital Cancer Center, Naperville
Rush University Medical Center, Chicago
Mercy Hospital and Medical Center, Chicago
Swedish Covenant Hospital, Chicago
Resurrection Medical Center, Chicago
Creticos Cancer Center at Advocate Illinois Masonic Medical Center, Chicago
Provena St. Mary's Wasser Regional Cancer Center - Kankakee, Kankakee
Center for Cancer Care at OSF Saint Anthony Medical Center, Rockford
Trinity Medical Center - East, Moline
Community Hospital of Ottawa, Ottawa
Illinois Valley Community Hospital, Peru
Perry Memorial Hospital, Princeton
St. Margaret's Hospital, Spring Valley
Valley Cancer Center, Spring Valley
Galesburg Clinic, Galesburg
Galesburg Cottage Hospital, Galesburg
InterCommunity Cancer Center of Western Illinois, Galesburg
Medical and Surgical Specialists, L L C, Galesburg
Kewanee Hospital, Kewanee
McDonough District Hospital, Macomb
Graham Hospital, Canton
Eureka Community Hospital, Eureka
Cancer Treatment Center at Pekin Hospital, Pekin
Proctor Hospital, Peoria
CCOP - Illinois Oncology Research Association, Peoria
Oncology Hematology Associates of Central Illinois, PC - Peoria, Peoria
Methodist Medical Center of Illinois, Peoria
OSF St. Francis Medical Center, Peoria
St. Joseph Medical Center, Bloomington
Hopedale Medical Complex, Hopedale
BroMenn Regional Medical Center, Normal
Community Cancer Center, Normal
Carle Cancer Center at Carle Foundation Hospital, Urbana
CCOP - Carle Cancer Center, Urbana
Saint Anthony's Hospital at Saint Anthony's Health Center, Alton
Memorial Hospital, Carthage
Decatur Memorial Hospital Cancer Care Institute, Decatur
Mason District Hospital, Havana
Regional Cancer Center at Memorial Medical Center, Springfield
Good Samaritan Regional Health Center, Mount Vernon
Saint Louis University Cancer Center, St Louis
Siteman Cancer Center at Barnes-Jewish Hospital, St Louis
St. Anthony's Cancer Center, St Louis
Missouri Baptist Cancer Center, St Louis
Arch Medical Services, Incorporated at Center for Cancer Care Research, St Louis
CCOP - St. Louis-Cape Girardeau, St Louis
David C. Pratt Cancer Center at St. John's Mercy, St Louis
Saint Francis Medical Center, Cape Girardeau
Southeast Missouri Regional Cancer Center at Southeast Missouri Hospital, Cape Girardeau
CCOP - Kansas City, Kansas City
Freeman Cancer Institute at Freeman Health System, Joplin
St. John's Regional Medical Center, Joplin
Ellis Fischel Cancer Center at University of Missouri - Columbia, Columbia
CCOP - Cancer Research for the Ozarks, Springfield
St. John's Regional Health Center, Springfield
Hulston Cancer Center at Cox Medical Center South, Springfield
Stormont-Vail Cancer Center, Topeka
St. Francis Comprehensive Cancer Center, Topeka
Mount Carmel Regional Cancer Center, Pittsburg
Cancer Center of Kansas, P.A. - El Dorado, El Dorado
Cancer Center of Kansas, P.A. - Wellington, Wellington
Cancer Center of Kansas, P.A. - Winfield, Winfield
Associates in Womens Health, P.A. - North Review, Wichita
CCOP - Wichita, Wichita
Via Christi Cancer Center at Via Christi Regional Medical Center, Wichita
Wesley Medical Center, Wichita
Cancer Center of Kansas, PA - Dodge City, Dodge City
Southwest Medical Center, Liberal
CCOP - Missouri Valley Cancer Consortium, Omaha
Methodist Cancer Center at Methodist Hospital - Omaha, Omaha
Immanuel Medical Center, Omaha
Bergan Mercy Medical Center, Omaha
Cancer Resource Center - Lincoln, Lincoln
CCOP - Ochsner, New Orleans
Terrebonne General Medical Center, Houma
Cancer Treatment Center at Christus Schumpert St. Mary Place, Shreveport
Veterans Affairs Medical Center - Shreveport, Shreveport
Saint Joseph's Mercy Cancer Center, Hot Springs
Integris Oncology Services, Oklahoma City
Mercy Health Center, Oklahoma City
Comanche County Memorial Hospital, Lawton
LaFortune Cancer Center at St. John Medical Center, Tulsa
Natalie Warren Bryant Cancer Center at St. Francis Hospital, Tulsa
Medical City Dallas Hospital, Dallas
Presbyterian Hospital of Dallas, Dallas
Baylor University Medical Center - Dallas, Dallas
Simmons Comprehensive Cancer Center at University of Texas Southwestern Medical Center - Dallas, Dallas
CCOP - Scott and White Hospital, Temple
Baylor University Medical Center - Houston, Houston
St. Joseph Regional Cancer Center, Bryan
Doctor's Hospital of Laredo, Laredo
Seton Shivers Cancer Program at Brackenridge Hospital, Austin
Aurora Presbyterian Hospital, Aurora
Swedish Medical Center, Englewood
Sky Ridge Medical Center, Lone Tree
Porter Adventist Hospital, Denver
Presbyterian - St. Luke's Medical Center, Denver
St. Joseph Hospital, Denver
Rose Medical Center, Denver
North Suburban Medical Center, Thornton
Hope Cancer Care Center at Longmont United Hospital, Longmont
Front Range Cancer Specialists, Fort Collins
Poudre Valley Hospital, Fort Collins
McKee Medical Center, Loveland
North Colorado Medical Center, Greeley
Memorial Hospital, Colorado Springs
Penrose Cancer Center at Penrose Hospital, Colorado Springs
St. Mary-Corwin Regional Medical Center, Pueblo
St. Mary's Regional Cancer Center at St. Mary's Hospital and Medical Center, Grand Junction
Portneuf Cancer Center at Portneuf Medical Center, Pocatello
Hematology Oncology Associates of Eastern Idaho, Idaho Falls
Saint Alphonsus Cancer Care Center at Saint Alphonsus Regional Medical Center, Boise
St. Luke's Mountain States Tumor Institute - Boise, Boise
Utah Cancer Specialists at UCS Cancer Center, Salt Lake City
Cottonwood Hospital Medical Center, Murray
Huntsman Cancer Institute at University of Utah, Salt Lake City
LDS Hospital, Salt Lake City
Logan Regional Hospital, Logan
McKay-Dee Hospital Center, Ogden
Utah Valley Regional Medical Center - Provo, Provo
Dixie Regional Medical Center - East Campus, St. George
Banner Good Samaritan Medical Center, Phoenix
CCOP - Western Regional, Arizona, Phoenix
Mayo Clinic Scottsdale, Scottsdale
Banner Thunderbird Medical Center, Glendale
Hematology Oncology Associates, PC, Albuquerque
Lovelace Medical Center, Albuquerque
New Mexico Cancer Care Associates, Santa Fe
Santa Fe Cancer Center at St. Vincent Hospital, Santa Fe
University Medical Center of Southern Nevada, Las Vegas
CCOP - Nevada Cancer Research Foundation, Las Vegas
Washoe Cancer Services at Washoe Medical Center - Reno, Reno
Carson-Tahoe Cancer Services at Carson Tahoe Regional Healthcare, Carson City
Torrance Memorial Medical Center, Torrance
Ruby L. Golleher Cancer Program at Presbyterian Intercommunity Hospital, Whittier
Pacific Shores Medical Group Comprehensive Hematology-Oncology Services - Long Beach, Long Beach
Glendale Memorial Hospital Comprehensive Cancer Center, Glendale
Providence Saint Joseph Medical Center - Burbank, Burbank
Robert and Beverly Lewis Family Cancer Care Center at Pomona Valley Hospital Medical Center, Pomona
Scripps Cancer Center at Scripps Clinic, La Jolla
Desert Regional Medical Center Comprehensive Cancer Center, Palm Springs
Loma Linda University Cancer Institute at Loma Linda University Medical Center, Loma Linda
Virginia K. Crosson Cancer Center at St. Jude Medical Center, Fullerton
Chao Family Comprehensive Cancer Center at University of California Irvine Medical Center, Orange
California Cancer Center - Woodward Park Office, Fresno
Salinas Valley Memorial Hospital, Salinas
Peninsula Medical Center, Burlingame
Kaiser Permanente Medical Center - Redwood City, Redwood City
Kaiser Permanente Medical Center - South San Francisco, South San Francisco
Kaiser Permanente Medical Center - San Francisco Geary Campus, San Francisco
California Pacific Medical Center - California Campus, San Francisco
Stanford Cancer Center at Stanford University Medical Center, Stanford
North Bay Cancer Center, Fairfield
Kaiser Permanente - Fremont, Fremont
Washington Township Hospital, Fremont
Kaiser Permanente Medical Center - Hayward, Hayward
Saint Rose Hospital, Hayward
Valley Care Medical Center, Pleasanton
Kaiser Permanente Medical Center - Vallejo, Vallejo
Sutter Solano Medical Center, Vallejo
Kaiser Permanente Medical Center - Walnut Creek, Walnut Creek
John Muir/Mt. Diablo Comprehensive Cancer Center, Walnut Creek
Highland General Hospital at St. George's University School of Medicine, Oakland
Alta Bates Summit Medical Center - Summit Campus, Oakland
CCOP - Bay Area Tumor Institute, Oakland
Kaiser Permanente Medical Center - Oakland, Oakland
Alta Bates Comprehensive Cancer Center, Berkeley
Kaiser Permanente Medical Center - Richmond, Richmond
J.C. Robinson, M.D. Regional Cancer Center, San Pablo
Kaiser Foundation Hospital - San Rafael, San Rafael
Marin Cancer Institute at Marin General Hospital, Greenbrae
Sutter Health - Western Division Cancer Research Group, Greenbrae
Kaiser Permanente Medical Center - Santa Clara Kiely Campus, Santa Clara
Kaiser Permanente Medical Center - Santa Teresa, San Jose
Kaiser Permanente Medical Facility - Stockton, Stockton
Memorial Medical Center Cancer Services, Modesto
Kaiser Permanente Medical Center - Santa Rosa, Santa Rosa
CCOP - Santa Rosa Memorial Hospital, Santa Rosa
Kaiser Permanente Medical Center - Roseville, Roseville
Sutter Cancer Center at Roseville Medical Center, Roseville
Sutter Cancer Center, Sacramento
Mercy General Hospital, Sacramento
South Sacramento Kaiser-Permanente Medical Center, Sacramento
Kaiser Permanente Medical Center - Sacramento, Sacramento
Cancer Research Center of Hawaii, Honolulu
Legacy Mount Hood Medical Center, Gresham
Legacy Meridian Park Hospital, Tualatin
Legacy Good Samaritan Hospital & Medical Center Comprehensive Cancer Center, Portland
Providence Milwaukie Hospital, Milwaukie
CCOP - Columbia River Oncology Program, Portland
Providence St. Vincent Medical Center, Portland
Legacy Emanuel Hospital and Health Center & Children's Hospital, Portland
Kaiser Permanente Health Care - Portland, Portland
Bay Area Hospital, Coos Bay
St. Charles Medical Center - Bend, Bend
Auburn Regional Center for Cancer Care, Auburn
St. Francis Hospital, Federal Way
Overlake Cancer Center at Overtake Hospital Medical Center, Bellevue
Cascade Cancer Center at Evergreen Hospital Medical Center, Kirkland
Valley Medical Center, Renton
CCOP - Virginia Mason Research Center, Seattle
Fred Hutchinson Cancer Research Center, Seattle
Group Health Central Hospital, Seattle
Swedish Cancer Institute at Swedish Medical Center - First Hill Campus, Seattle
St. Joseph Hospital Community Cancer Center, Bellingham
Good Samaritan Cancer Center, Puyallup
Allenmore Hospital, Tacoma
CCOP - Northwest, Tacoma
St. Clare Hospital, Tacoma
Capital Medical Center, Olympia
Southwest Washington Medical Center Cancer Center, Vancouver
St. Mary Regional Cancer Center at St. Mary Medical Center, Walla Walla
Fairbanks Cancer Treatment Center at Fairbanks Memorial Hospital, Fairbanks
Ochsner Clinic of Baton Rouge, Baton Rouge
Mobile Infirmary Medical Center, Mobile
East Alabama Medical Center, Opelika
Cancer Center at Providence Alaska Medical Center, Anchorage
Arizona Cancer Center at University of Arizona Health Sciences Center, Tucson
Mount Diablo Regional Cancer Center, Concord
City of Hope Comprehensive Cancer Center, Duarte
Stevens Cancer Center at Scripps Memorial Hospital, La Jolla
Moores UCSD Cancer Center, La Jolla
USC/Norris Comprehensive Cancer Center and Hospital, Los Angeles
Jonsson Comprehensive Cancer Center at UCLA, Los Angeles
Providence Holy Cross Cancer Center, Mission Hills
Boulder Community Hospital, Boulder
CCOP - Colorado Cancer Research Program, Incorporated, Denver
Bridgeport Hospital, Bridgeport
Praxair Cancer Center at Danbury Hospital, Danbury
Helen and Harry Gray Cancer Center at Hartford Hospital, Hartford
Middlesex Hospital Cancer Center, Middletown
Carl and Dorothy Bennett Cancer Center at Stamford Hospital, Stamford
Waterbury
University of Florida Shands Cancer Center, Gainesville
Watson Clinic, LLC, Lakeland
Northside Hospital Cancer Center, Atlanta
Saint Joseph's Hospital of Atlanta, Atlanta
Southern Regional Medical Center, Riverdale
Curtis & Elizabeth Anderson Cancer Institute at Memorial Health University Medical Center, Savannah
Robert H. Lurie Comprehensive Cancer Center at Northwestern University, Chicago
Evanston Northwestern Health Care - Evanston Hospital, Evanston
Advocate Christ Medical Center, Oak Lawn
Swedish-American Regional Cancer Center, Rockford
John Stoddard Cancer Center at Iowa Lutheran Hospital, Des Moines
Central Baptist Hospital, Lexington
Markey Cancer Center at University of Kentucky Chandler Medical Center, Lexington
Feist-Weiller Cancer Center at Louisiana State University Health Sciences, Shreveport
CancerCare of Maine at Eastern Maine Medial Center, Bangor
Central Maine Medical Center, Lewiston
MaineGeneral Medical Center - Waterville Campus, Waterville
Sturdy Memorial Hospital, Attleboro
Tufts - New England Medical Center, Boston
Dana-Farber/Harvard Cancer Center at Dana Farber Cancer Institute, Boston
Cancer Research Center at Boston Medical Center, Boston
Caritas St. Elizabeth's Medical Center, Boston
Beth Israel Deaconess Medical Center, Boston
Lahey Clinic Medical Center - Burlington, Burlington
Hudner Oncology Center at Saint Anne's Hospital, Fall River
MetroWest Medical Center - Framingham Union Hospital, Framingham
Franklin Medical Center, Greenfield
Lawrence Memorial Hospital of Medford, Medford
Caritas Holy Family Hospital, Methuen
Newton-Wellesley Hospital, Newton
Caritas Norwood Hospital, Norwood
NSMC Cancer Center - Peabody, Peabody
Berkshire Medical Center, Pittsfield
Jordan Hospital Club Cancer Center, Plymouth
Commonwealth Hematology-Oncology P. C. - Quincy, Quincy
South Shore Hospital, South Weymouth
Baystate Regional Cancer Program at D'Amour Center for Cancer Care, Springfield
UMASS Memorial Cancer Center - University Campus, Worcester
St. Joseph Mercy Cancer Center at St. Joseph Mercy Hospital, Ann Arbor
University of Michigan Comprehensive Cancer Center, Ann Arbor
Oakwood Cancer Center at Oakwood Hospital and Medical Center, Dearborn
West Michigan Cancer Center, Kalamazoo
St. Joseph Mercy Hospital, Pontiac
Hubert H. Humphrey Cancer Center at North Memorial Medical Center, Robbinsdale
Deaconess Billings Clinic - Downtown, Billings
Creighton University Medical Center, Omaha
Parkland Oncology-Hematology Clinic at Parkland Medical Center, Derry
Seacoast Cancer Center at Wentworth-Douglass Hospital, Dover
Exeter Hospital Center for Cancer Care, Exeter
New Hampshire Oncology-Hematology, PA - Hooksett, Hooksett
Lakes Region General Hospital, Laconia
Elliot Regional Cancer Center, Manchester
Ocean Medical Center at Meridian Health, Brick
Dizzy Gillespie Cancer Institute at Englewood Hospital and Medical Center, Englewood
Hunterdon Regional Cancer Center at Hunterdon Medical Center, Flemington
CCOP - Northern New Jersey, Hackensack
Cancer Institute of New Jersey at Hamilton, Hamilton
St. Barnabas Medical Center, Livingston
Monmouth Medical Center, Long Branch
Fox Chase Virtua Health Cancer Program - Marlton, Marlton
Carol G. Simon Cancer Center at Morristown Memorial Hospital, Morristown
Cancer Institute of New Jersey at UMDNJ - Robert Wood Johnson Medical School, New Brunswick
Newark Beth Israel Medical Center, Newark
Warren Hospital, Phillipsburg
AtlantiCare Regional Medical Center, Pomona
Booker Cancer Center at Riverview Medical Center, Red Bank
Valley Hospital - Ridgewood, Ridgewood
Capital Health System Regional Cancer Center, Trenton
Fox Chase Cancer Center at St. Francis Medical Center, Trenton
South Jersey Healthcare Regional Cancer Center, Vineland
Cancer Institute of New Jersey at Cooper - Voorhees, Voorhees Township
Underwood Memorial Hospital, Woodbury
University of New Mexico Cancer Research and Treatment Center, Albuquerque
Tucker Center for Cancer Care at Orange Regional Medical Center, Middletown
Union State Bank Cancer Center at Nyack Hospital, Nyack
Stony Brook University Cancer Center, Stony Brook
Lineberger Comprehensive Cancer Center at University of North Carolina - Chapel Hill, Chapel Hill
Blumenthal Cancer Center at Carolinas Medical Center, Charlotte
Presbyterian Cancer Center at Presbyterian Hospital, Charlotte
Moses Cone Regional Cancer Center at Wesley Long Community Hospital, Greensboro
Leo W. Jenkins Cancer Center at Pitt County Memorial Hospital, Greenville
Wilson Medical Center, Wilson
Wake Forest University Comprehensive Cancer Center, Winston-Salem
Akron City Hospital, Akron
Aultman Hospital Cancer Center at Aultman Health Foundation, Canton
Arthur G. James Cancer Hospital and Solove Research Institute at Ohio State University, Columbus
Riverside Methodist Hospital Cancer Care, Columbus
UVMC Cancer Care Center at Upper Valley Medical Center, Troy
United States Air Force Medical Center Wright-Patterson, Wright-Patterson Air Force Base
Providence Cancer Center at Providence Portland Medical Center, Portland
Salem Hospital Regional Cancer Care Services, Salem
Geisinger Medical Center, Danville
Penn State Cancer Institute at Milton S. Hershey Medical Center, Hershey
Paoli Memorial Hospital, Paoli
Abramson Cancer Center of the University of Pennsylvania, Philadelphia
Fox Chase Cancer Center, Philadelphia
Western Pennsylvania Cancer Institute at Western Pennsylvania Hospital, Pittsburgh
Reading Hospital and Medical Center, Reading
Jennersville Regional Hospital, West Grove
Memorial Hospital of Rhode Island, Pawtucket
Rhode Island Hospital Comprehensive Cancer Center, Providence
Miriam Hospital at Lifespan, Providence
Roger Williams Medical Center, Providence
Kent County Memorial Hospital, Warwick
Sioux Valley Hospital and University of South Dakota Medical Center, Sioux Falls
U.T. Cancer Institute at University of Tennessee Medical Center, Knoxville
M.D. Anderson Cancer Center at University of Texas, Houston
Joe Arrington Cancer Research and Treatment Center, Lubbock
University of Texas Health Science Center at San Antonio, San Antonio
Green Mountain Oncology Group, Bennington
Southwestern Vermont Regional Cancer Center, Bennington
Mountainview Medical, Berlin Corners
Fletcher Allen Health Care - University Health Center Campus, Burlington
Community Cancer Center at Rutland Regional Medical Center, Rutland
Mount Ascutney Hospital, Windsor
Naval Medical Center - Portsmouth, Portsmouth
Massey Cancer Center at Virginia Commonwealth University, Richmond
Providence Centralia Hospital Regional Cancer Center, Centralia
Providence St. Peter Hospital Regional Cancer Center, Olympia
University Cancer Center at University of Washington Medical Center, Seattle
St. Joseph Medical Center at Franciscan Health System, Tacoma
Oncology Alliance, SC - Milwaukee - East, Glendale
Green Bay Oncology, Limited at St. Vincent Hospital, Green Bay
St. Vincent Hospital Regional Cancer Center, Green Bay
University of Wisconsin Comprehensive Cancer Center, Madison
Cross Cancer Institute at University of Alberta, Edmonton
Nova Scotia Cancer Centre, Halifax
Ottawa Hospital Regional Cancer Centre - General Campus, Ottawa
Toronto Sunnybrook Regional Cancer Centre at Sunnybrook Health Sciences Centre, Toronto
Princess Margaret Hospital, Toronto
Women's College Ambulatory Care Center at Sunnybrook and Women's College Health Science Center, Toronto
Hopital Notre-Dame du CHUM, Montreal
Hotel Dieu de Montreal, Montreal
CHUM Hopital Saint-Luc, Montreal
Royal Victoria Hospital - Montreal, Montreal
Montreal General Hospital, Montreal
Hopital du Saint-Sacrement, Quebec, Québec
Allan Blair Cancer Centre at Pasqua Hospital, Regina
Andres Grillasca Hospital, Ponce
Hato Rey Hematology/Oncology Group, San Juan
San Juan City Hospital, San Juan
National Cancer Institute (NCI)
NIH
North Central Cancer Treatment Group
NETWORK
SWOG Cancer Research Network
NETWORK
American College of Surgeons
OTHER
NSABP Foundation Inc
NETWORK