Testing The Addition of a New Anti-cancer Drug, Venetoclax, to the Usual Treatment (Ibrutinib and Obinutuzumab) in Untreated, Older Patients With Chronic Lymphocytic Leukemia

Chronic Lymphocytic Leukemia Clinical Trial

Official title:

A Randomized Phase III Study of Ibrutinib Plus Obinutuzumab Versus Ibrutinib Plus Venetoclax and Obinutuzumab in Untreated Older Patients (>/= 65 Years of Age) With Chronic Lymphocytic Leukemia (CLL)

Clinical Trial Details — Status: Active, not recruiting

Administrative data

• NCT number: NCT03737981
• Other study ID #: NCI-2018-02485
• Secondary ID: NCI-2018-02485A0
• Status: Active, not recruiting
• Phase: Phase 3
• Start date: January 31, 2019
• Est. completion date: June 1, 2027

Study information

• Verified date: February 2024
• Source: National Cancer Institute (NCI)
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

This phase III trial compares adding a new anti-cancer drug (venetoclax) to the usual treatment (ibrutinib plus obinutuzumab) in older patients with chronic lymphocytic leukemia who have not received previous treatment. The addition of venetoclax to the usual treatment might prevent chronic lymphocytic leukemia from returning. This trial also will investigate whether patients who receive ibrutinib plus obinutuzumab plus venetoclax and have no detectable chronic lymphocytic leukemia after 1 year of treatment, can stop taking ibrutinib. Ibrutinib may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. Immunotherapy with obinutuzumab may induce changes in body's immune system and may interfere with the ability of cancer cells to grow and spread. Venetoclax is in a class of medications called B-cell lymphoma-2 (BCL-2) inhibitors. It may stop the growth of cancer cells by blocking Bcl-2, a protein needed for cancer cell survival. Giving ibrutinib and obinutuzumab with venetoclax may work better at treating chronic lymphocytic leukemia compared to ibrutinib and obinutuzumab.

Description:

PRIMARY OBJECTIVE: I. To compare the progression-free survival (PFS) between control treatment and experimental treatment strategies: ibrutinib/obinutuzumab (IO) with ibrutinib maintenance (IM) versus ibrutinib/venetoclax/obinutuzumab (IVO) regardless of IM or observation. SECONDARY OBJECTIVES: I. To compare bone marrow (BM) minimal residual disease (MRD)- complete response (CR) rates, MRD- rates, and depth of response at cycle 15 day 1 between patients treated with IO versus IVO. II. To compare overall survival (OS) between the control and experimental treatment strategies: IO with IM versus IVO regardless of IM or observation. III. To compare the 5-year PFS and overall survival (OS) for the control and experimental treatment strategies: IO with IM versus IVO regardless of IM or observation. IV. To describe the toxicity profile for each of the treatment strategies and by each treatment course. CORRELATIVES SCIENCE OBJECTIVES: I. To compare MRD status between blood and bone marrow at the end of induction treatment/cycle 15 day 1 to determine whether blood MRD can be used as a surrogate to bone marrow MRD with these treatment regimens. II. To compare peripheral blood MRD status by standard central flow cytometry to next generation sequencing (NGS) using ClonoSeq technique to determine the agreement in MRD negativity of the two techniques. OUTLINE: Patients are randomized to 1 of 2 arms. ARM I: Patients receive ibrutinib orally (PO) once daily (QD) on days 1-28. Patients also receive obinutuzumab intravenously (IV) on days 1, 2, 8, and 15 of cycle 1, and on day 1 of cycles 2-6. Treatment repeats every 28 days for up to 14 cycles in the absence of disease progression or unacceptable toxicity. Beginning cycle 15, patients receive ibrutinib PO QD every 28 days in the absence of disease progression or unacceptable toxicity. ARM II: Patients receive ibrutinib PO QD on days 1-28. Patients also receive obinutuzumab IV on days 1, 2, 8, and 15 of cycle 1, and on day 1 of cycles 2-6. Beginning cycle 3, patients also receive venetoclax PO QD on days 1-28. Treatment repeats every 28 days for 14 cycles in the absence of disease progression or unacceptable toxicity. All patients will then receive a 15th cycle of ibrutinib. Beginning cycle 16, patients who do not achieve a BM MRD negative CR, receive ibrutinib PO QD every 28 days in the absence of disease progression or unacceptable toxicity. Patients who achieve a BM MRD negative CR undergo observation every 3 cycles for 6 years, then every 6 cycles thereafter. After completion of study treatment, patients are followed every 6 months until 10 years from registration.

Recruitment information / eligibility

• Status: Active, not recruiting
• Enrollment: 454
• Est. completion date: June 1, 2027
• Est. primary completion date: June 1, 2027
• Accepts healthy volunteers: No
• Gender: All
• Age group: 65 Years and older

Eligibility

Inclusion Criteria:

• PRE-REGISTRATION ELIGIBILITY CRITERIA (STEP 0)
• Patients must have been diagnosed with chronic lymphocytic leukemia (CLL) (> 5000 B-cells per uL of peripheral blood at any point during the course of their disease) or small lymphocytic lymphoma (SLL) with < 5000 B-cells per uL of blood but with disease-associated lymphadenopathy
• This blood submission is mandatory prior to registration/randomization to perform fluorescence in situ hybridization (FISH) centrally that will be used for stratification. It should be obtained as soon after pre-registration as possible
• REGISTRATION ELIGIBILITY CRITERIA (STEP 1)
• Patients must be diagnosed with CLL or SLL in accordance with 2018 International Workshop on Chronic Lymphocytic Leukemia (IWCLL) criteria that includes all of the

following:

• >= 5 x10^9 B lymphocytes (5000/uL) in the peripheral blood measured by flow cytometry at any point in the course of the disease or less peripheral blood involvement but disease-associated lymphadenopathy
• On local morphologic review, the leukemic cells must be small mature lymphocytes, and prolymphocytes must not exceed 55% of the blood lymphocytes
• Neoplastic cells on immunophenotype (performed locally) must reveal a clonal B-cell population, which express the B cell surface markers of CD19 and CD20, as well as the T-cell antigen CD5. Patients with bright surface immunoglobulin expression or lack of CD23 expression in >10% of cells must lack t(11;14) translocation by interphase cytogenetics
• Patients must be intermediate or high-risk Rai stage CLL or SLL
• Intermediate risk (formerly stage I/II) is defined by lymphadenopathy and/or hepatomegaly or splenomegaly without anemia or thrombocytopenia
• High risk (formerly stage III/IV) is defined by splenomegaly and/or anemia (hemoglobin < 11g/dL) not attributable to autoimmune hemolytic anemia and/or thrombocytopenia (platelets [plt] < 100 x10^9/L) not attributable to autoimmune thrombocytopenia
• Patients must meet criteria for treatment as defined by 2018 IWCLL guidelines which

includes at least one of the following criteria:

• Evidence of marrow failure as manifested by the development or worsening of anemia or thrombocytopenia (not attributable to autoimmune hemolytic anemia or thrombocytopenia)
• Massive (>= 6 cm below the costal margin), progressive or symptomatic splenomegaly
• Massive nodes (>= 10 cm) or progressive or symptomatic lymphadenopathy
• Progressive lymphocytosis with a lymphocyte doubling time < 6 months or an increase of >= 50% over a 2 month period
• Autoimmune anemia and/or thrombocytopenia that is poorly responsive to standard therapy
• Symptomatic or functional extranodal involvement (e.g. skin, kidney, lung, spine)
• Constitutional symptoms, which include any of the following:
• Unintentional weight loss of 10% or more within 6 months
• Significant fatigue
• Fevers > 100.5 degrees Fahrenheit (F) for 2 weeks or more without evidence of infection
• Night sweats >= 1 month without evidence of infection
• Treatment with rituximab and/or high dose corticosteroids for autoimmune complications of CLL/SLL must be complete at least 4 weeks prior to enrollment. Palliative steroids must be at a dose not higher than 20 mg/day of prednisone or equivalent corticosteroid at the time of registration
• Age >= 65 years
• Eastern Cooperative Oncology Group (ECOG) performance status 0-2
• Absolute neutrophil count (ANC) >= 1,000/mm^3 except if due to bone marrow involvement
• Platelet count (untransfused) >= 30,000/mm^3 except if due to bone marrow involvement
• Calculated (Calc.) creatinine clearance >= 40 mL/min (by Cockcroft-Gault)
• Bilirubin =< 1.5 x upper limit of normal (ULN) except if due to liver involvement, hemolysis, or Gilbert's disease
• Aspartate aminotransferase (AST)/alanine aminotransferase (ALT) =< 2.5 x upper limit of normal (ULN) except if due to liver involvement
• If evidence of chronic hepatitis B virus (HBV) infection, HBV viral load must be undetectable on suppressive therapy if indicated
• Please note: Intravenous immunoglobulin therapy (IVIG) can cause a false positive hepatitis B serology. If patients receiving routine IVIG have core antibody or surface antigen positivity without evidence of active viremia (negative hepatitis B deoxyribonucleic acid [DNA]) they may still participate in the study, must have hepatitis serologies and hepatitis B DNA monitored periodically by the treating physician
• If history of hepatitis C virus (HCV) infection, must be treated with undetectable HCV viral load
• Human immunodeficiency virus (HIV)-infected patients on effective antiretroviral therapy with undetectable viral load within 6 months are eligible for this trial
• Central fluorescent in situ hybridization (FISH) blood results are mandatory prior to registration/randomization for it will be used for stratification
• Patients must be able to swallow capsules and not have the following conditions:

disease significantly affecting gastrointestinal absorption, resection of the stomach or small bowel, partial or complete bowel obstruction

• Patients must be able to receive either a xanthine oxidase inhibitor or rasburicase for prophylaxis/treatment of tumor lysis syndrome (TLS)
• RE-REGISTRATION ELIGIBILITY CRITERIA (STEP 2)
• Completion of treatment through cycle 14 day 28, and remain on ibrutinib therapy
• Receipt of central BM MRD results
• Response assessment completed with CR determination

Exclusion Criteria:

• Patients must not have had prior therapy for CLL/SLL (except palliative steroids or treatment of autoimmune complications of CLL with rituximab or steroids)
• Patients must not have any history of Richter's transformation or prolymphocytic leukemia (prolymphocytes in blood > 55%)
• Patients with class III or class IV heart failure by New York Heart Association, those with unstable angina, and those with uncontrolled arrhythmia are not eligible
• Patients who have had a myocardial infarction, intracranial bleed, or stroke within the past 6 months are not eligible
• Patients must not be receiving active systemic anticoagulation with heparin or warfarin. Patients on warfarin must discontinue the drug for at least 10 days prior to registration on the study
• Chronic concomitant treatment with strong inhibitors of CYP3A4/5 is not allowed on this study. Patients on strong CYP3A inhibitors must discontinue the drug for 14 days prior to registration on the study
• Chronic concomitant treatment with strong CYP3A4/5 inducers is not allowed. Patients must discontinue the drug 14 days prior to registration on the study
• Patients must not require more than 20 mg prednisone or equivalent corticosteroid daily
• Patients must not have uncontrolled active systemic infection requiring intravenous antibiotics
• Patients must not have a known allergy to mannitol
• Patients must not have prior significant hypersensitivity to rituximab (not including infusion reactions)
• Patients may not have had major surgery within 10 days prior to registration, or minor surgery within 7 days prior to registration. Examples of minor surgery include dental surgery, insertion of a venous access device, skin biopsy, or aspiration for a joint. The decision about whether a surgery is major or minor can be made at the discretion of the treating physician

Related Conditions & MeSH terms

• Chronic Lymphocytic Leukemia
• Leukemia
• Leukemia, Lymphocytic, Chronic, B-Cell
• Leukemia, Lymphoid
• Small Lymphocytic Lymphoma

Intervention

Drug:
• Ibrutinib
Given PO

Biological:
• Obinutuzumab
Given IV

Other:
• Observation
Undergo observation

Drug:
• Venetoclax
Given PO

Locations

Country	Name	City	State
United States	Hawaii Cancer Care - Westridge	'Aiea	Hawaii
United States	Pali Momi Medical Center	'Aiea	Hawaii
United States	Queen's Cancer Center - Pearlridge	'Aiea	Hawaii
United States	The Cancer Center of Hawaii-Pali Momi	'Aiea	Hawaii
United States	Avera Cancer Institute-Aberdeen	Aberdeen	South Dakota
United States	Providence Regional Cancer System-Aberdeen	Aberdeen	Washington
United States	Riverwood Healthcare Center	Aitkin	Minnesota
United States	University of New Mexico Cancer Center	Albuquerque	New Mexico
United States	Christus Saint Frances Cabrini Hospital	Alexandria	Louisiana
United States	Lehigh Valley Hospital-Cedar Crest	Allentown	Pennsylvania
United States	Saint Anthony's Health	Alton	Illinois
United States	The Don and Sybil Harrington Cancer Center	Amarillo	Texas
United States	American Fork Hospital / Huntsman Intermountain Cancer Center	American Fork	Utah
United States	Mary Greeley Medical Center	Ames	Iowa
United States	McFarland Clinic - Ames	Ames	Iowa
United States	Community Hospital of Anaconda	Anaconda	Montana
United States	Kaiser Permanente-Anaheim	Anaheim	California
United States	Alaska Breast Care and Surgery LLC	Anchorage	Alaska
United States	Alaska Oncology and Hematology LLC	Anchorage	Alaska
United States	Alaska Women's Cancer Care	Anchorage	Alaska
United States	Anchorage Associates in Radiation Medicine	Anchorage	Alaska
United States	Anchorage Oncology Centre	Anchorage	Alaska
United States	Anchorage Radiation Therapy Center	Anchorage	Alaska
United States	Katmai Oncology Group	Anchorage	Alaska
United States	Providence Alaska Medical Center	Anchorage	Alaska
United States	Saint Joseph Mercy Hospital	Ann Arbor	Michigan
United States	Langlade Hospital and Cancer Center	Antigo	Wisconsin
United States	Ascension Saint Elizabeth Hospital	Appleton	Wisconsin
United States	ThedaCare Regional Cancer Center	Appleton	Wisconsin
United States	Mission Hope Medical Oncology - Arroyo Grande	Arroyo Grande	California
United States	PCR Oncology	Arroyo Grande	California
United States	Messino Cancer Centers	Asheville	North Carolina
United States	Mission Hospital	Asheville	North Carolina
United States	Duluth Clinic Ashland	Ashland	Wisconsin
United States	Northwest Wisconsin Cancer Center	Ashland	Wisconsin
United States	University Cancer and Blood Center LLC	Athens	Georgia
United States	Hematology Oncology Associates of Central New York-Auburn	Auburn	New York
United States	MultiCare Auburn Medical Center	Auburn	Washington
United States	Augusta Oncology Associates PC-D'Antignac	Augusta	Georgia
United States	Augusta Oncology Associates PC-Wheeler	Augusta	Georgia
United States	Augusta University Medical Center	Augusta	Georgia
United States	Rocky Mountain Cancer Centers-Aurora	Aurora	Colorado
United States	Rocky Mountain Regional VA Medical Center	Aurora	Colorado
United States	Rush - Copley Medical Center	Aurora	Illinois
United States	The Medical Center of Aurora	Aurora	Colorado
United States	Virginia Mason Bainbridge Island Medical Center	Bainbridge Island	Washington
United States	Saint Alphonsus Medical Center-Baker City	Baker City	Oregon
United States	Kaiser Permanente-Baldwin Park	Baldwin Park	California
United States	Saint Louis Cancer and Breast Institute-Ballwin	Ballwin	Missouri
United States	Saint Agnes Hospital	Baltimore	Maryland
United States	University of Maryland/Greenebaum Cancer Center	Baltimore	Maryland
United States	Eastern Maine Medical Center	Bangor	Maine
United States	Flaget Memorial Hospital	Bardstown	Kentucky
United States	Bronson Battle Creek	Battle Creek	Michigan
United States	Indu and Raj Soin Medical Center	Beavercreek	Ohio
United States	Nebraska Medicine-Bellevue	Bellevue	Nebraska
United States	Overlake Medical Center	Bellevue	Washington
United States	Kaiser Permanente-Bellflower	Bellflower	California
United States	PeaceHealth Saint Joseph Medical Center	Bellingham	Washington
United States	Strecker Cancer Center-Belpre	Belpre	Ohio
United States	Sanford Joe Lueken Cancer Center	Bemidji	Minnesota
United States	Saint Charles Health System	Bend	Oregon
United States	Lehigh Valley Hospital - Muhlenberg	Bethlehem	Pennsylvania
United States	University of Iowa Healthcare Cancer Services Quad Cities	Bettendorf	Iowa
United States	Billings Clinic Cancer Center	Billings	Montana
United States	Saint Vincent Frontier Cancer Center	Billings	Montana
United States	Saint Vincent Healthcare	Billings	Montana
United States	University of Alabama at Birmingham Cancer Center	Birmingham	Alabama
United States	Sanford Bismarck Medical Center	Bismarck	North Dakota
United States	Illinois CancerCare-Bloomington	Bloomington	Illinois
United States	Saint Joseph's/Candler - Bluffton Campus	Bluffton	South Carolina
United States	Saint Elizabeth Boardman Hospital	Boardman	Ohio
United States	Prisma Health Cancer Institute - Spartanburg	Boiling Springs	South Carolina
United States	Saint Alphonsus Cancer Care Center-Boise	Boise	Idaho
United States	Saint Luke's Cancer Institute - Boise	Boise	Idaho
United States	Central Care Cancer Center - Bolivar	Bolivar	Missouri
United States	Parkland Health Center-Bonne Terre	Bonne Terre	Missouri
United States	McFarland Clinic - Boone	Boone	Iowa
United States	Tufts Medical Center	Boston	Massachusetts
United States	Boulder Community Foothills Hospital	Boulder	Colorado
United States	Boulder Community Hospital	Boulder	Colorado
United States	Rocky Mountain Cancer Centers-Boulder	Boulder	Colorado
United States	Bozeman Deaconess Hospital	Bozeman	Montana
United States	Essentia Health Saint Joseph's Medical Center	Brainerd	Minnesota
United States	Cox Cancer Center Branson	Branson	Missouri
United States	Harrison HealthPartners Hematology and Oncology-Bremerton	Bremerton	Washington
United States	Harrison Medical Center	Bremerton	Washington
United States	Lafayette Family Cancer Center-EMMC	Brewer	Maine
United States	Saint Joseph Mercy Brighton	Brighton	Michigan
United States	Trinity Health IHA Medical Group Hematology Oncology - Brighton	Brighton	Michigan
United States	Ascension Southeast Wisconsin Hospital - Elmbrook Campus	Brookfield	Wisconsin
United States	Henry Ford Cancer Institute-Downriver	Brownstown	Michigan
United States	Saint Joseph Regional Cancer Center	Bryan	Texas
United States	Roswell Park Cancer Institute	Buffalo	New York
United States	Providence Saint Joseph Medical Center/Disney Family Cancer Center	Burbank	California
United States	Highline Medical Center-Main Campus	Burien	Washington
United States	Aurora Cancer Care-Southern Lakes VLCC	Burlington	Wisconsin
United States	Lahey Hospital and Medical Center	Burlington	Massachusetts
United States	Fairview Ridges Hospital	Burnsville	Minnesota
United States	Minnesota Oncology - Burnsville	Burnsville	Minnesota
United States	Loyola Center for Health at Burr Ridge	Burr Ridge	Illinois
United States	Saint James Community Hospital and Cancer Treatment Center	Butte	Montana
United States	Saint Alphonsus Cancer Care Center-Caldwell	Caldwell	Idaho
United States	Cambridge Medical Center	Cambridge	Minnesota
United States	Illinois CancerCare-Canton	Canton	Illinois
United States	Saint Joseph Mercy Canton	Canton	Michigan
United States	Trinity Health IHA Medical Group Hematology Oncology - Canton	Canton	Michigan
United States	Saint Francis Medical Center	Cape Girardeau	Missouri
United States	Southeast Cancer Center	Cape Girardeau	Missouri
United States	Memorial Hospital of Carbondale	Carbondale	Illinois
United States	Caro Cancer Center	Caro	Michigan
United States	Carson Tahoe Regional Medical Center	Carson City	Nevada
United States	SIH Cancer Institute	Carterville	Illinois
United States	Illinois CancerCare-Carthage	Carthage	Illinois
United States	Waverly Hematology Oncology	Cary	North Carolina
United States	Sandra L Maxwell Cancer Center	Cedar City	Utah
United States	Physicians' Clinic of Iowa PC	Cedar Rapids	Iowa
United States	Rocky Mountain Cancer Centers - Centennial	Centennial	Colorado
United States	Dayton Physicians LLC-Miami Valley South	Centerville	Ohio
United States	Miami Valley Hospital South	Centerville	Ohio
United States	Centralia Oncology Clinic	Centralia	Illinois
United States	Providence Regional Cancer System-Centralia	Centralia	Washington
United States	Christiana Care Health System-Concord Health Center	Chadds Ford	Pennsylvania
United States	Chambersburg Hospital	Chambersburg	Pennsylvania
United States	UNC Lineberger Comprehensive Cancer Center	Chapel Hill	North Carolina
United States	Geauga Hospital	Chardon	Ohio
United States	Medical University of South Carolina	Charleston	South Carolina
United States	University of Virginia Cancer Center	Charlottesville	Virginia
United States	Memorial Hospital	Chattanooga	Tennessee
United States	Saint Joseph Mercy Chelsea	Chelsea	Michigan
United States	Trinity Health IHA Medical Group Hematology Oncology - Chelsea Hospital	Chelsea	Michigan
United States	Cheyenne Regional Medical Center-West	Cheyenne	Wyoming
United States	Northwestern University	Chicago	Illinois
United States	Rush University Medical Center	Chicago	Illinois
United States	University of Chicago Comprehensive Cancer Center	Chicago	Illinois
United States	University of Illinois	Chicago	Illinois
United States	Adena Regional Medical Center	Chillicothe	Ohio
United States	Ascension Calumet Hospital	Chilton	Wisconsin
United States	Bethesda North Hospital	Cincinnati	Ohio
United States	Good Samaritan Hospital - Cincinnati	Cincinnati	Ohio
United States	Oncology Hematology Care Inc-Kenwood	Cincinnati	Ohio
United States	TriHealth Cancer Institute-Anderson	Cincinnati	Ohio
United States	TriHealth Cancer Institute-Westside	Cincinnati	Ohio
United States	Clackamas Radiation Oncology Center	Clackamas	Oregon
United States	Providence Cancer Institute Clackamas Clinic	Clackamas	Oregon
United States	Hematology Oncology Consultants-Clarkston	Clarkston	Michigan
United States	Newland Medical Associates-Clarkston	Clarkston	Michigan
United States	Wake Forest University at Clemmons	Clemmons	North Carolina
United States	Case Western Reserve University	Cleveland	Ohio
United States	Cleveland Clinic Cancer Center/Fairview Hospital	Cleveland	Ohio
United States	Cleveland Clinic Foundation	Cleveland	Ohio
United States	Prisma Health Cancer Institute - Laurens	Clinton	South Carolina
United States	Southeastern Medical Oncology Center-Clinton	Clinton	North Carolina
United States	Henry Ford Macomb Hospital-Clinton Township	Clinton Township	Michigan
United States	Medical Oncology and Hematology Associates-West Des Moines	Clive	Iowa
United States	Mercy Cancer Center-West Lakes	Clive	Iowa
United States	Community Cancer Institute	Clovis	California
United States	University Oncology Associates	Clovis	California
United States	Billings Clinic-Cody	Cody	Wyoming
United States	Kootenai Health - Coeur d'Alene	Coeur d'Alene	Idaho
United States	Coffeyville Regional Medical Center	Coffeyville	Kansas
United States	Penrose-Saint Francis Healthcare	Colorado Springs	Colorado
United States	Rocky Mountain Cancer Centers-Penrose	Colorado Springs	Colorado
United States	Columbus Oncology and Hematology Associates Inc	Columbus	Ohio
United States	Doctors Hospital	Columbus	Ohio
United States	Grant Medical Center	Columbus	Ohio
United States	Mount Carmel East Hospital	Columbus	Ohio
United States	Mount Carmel Health Center West	Columbus	Ohio
United States	Ohio State University Comprehensive Cancer Center	Columbus	Ohio
United States	Riverside Methodist Hospital	Columbus	Ohio
United States	The Mark H Zangmeister Center	Columbus	Ohio
United States	New Hampshire Oncology Hematology PA-Concord	Concord	New Hampshire
United States	Cookeville Regional Medical Center	Cookeville	Tennessee
United States	Mercy Hospital	Coon Rapids	Minnesota
United States	Bay Area Hospital	Coos Bay	Oregon
United States	UM Sylvester Comprehensive Cancer Center at Coral Gables	Coral Gables	Florida
United States	Commonwealth Cancer Center-Corbin	Corbin	Kentucky
United States	UC Irvine Health Cancer Center-Newport	Costa Mesa	California
United States	Alegent Health Mercy Hospital	Council Bluffs	Iowa
United States	Greater Regional Medical Center	Creston	Iowa
United States	Siteman Cancer Center at West County Hospital	Creve Coeur	Missouri
United States	UPMC Western Maryland	Cumberland	Maryland
United States	UT Southwestern/Simmons Cancer Center-Dallas	Dallas	Texas
United States	Carle at The Riverfront	Danville	Illinois
United States	Geisinger Medical Center	Danville	Pennsylvania
United States	Dayton Physician LLC-Miami Valley Hospital North	Dayton	Ohio
United States	Dayton Veterans Affairs Medical Center	Dayton	Ohio
United States	Good Samaritan Hospital - Dayton	Dayton	Ohio
United States	Miami Valley Hospital	Dayton	Ohio
United States	Miami Valley Hospital North	Dayton	Ohio
United States	Beaumont Hospital - Dearborn	Dearborn	Michigan
United States	Henry Ford Medical Center-Fairlane	Dearborn	Michigan
United States	Atlanta VA Medical Center	Decatur	Georgia
United States	Cancer Care Specialists of Illinois - Decatur	Decatur	Illinois
United States	Decatur Memorial Hospital	Decatur	Illinois
United States	Essentia Health - Deer River Clinic	Deer River	Minnesota
United States	Broward Health North	Deerfield Beach	Florida
United States	UM Sylvester Comprehensive Cancer Center at Deerfield Beach	Deerfield Beach	Florida
United States	Northwestern Medicine Cancer Center Kishwaukee	DeKalb	Illinois
United States	Delaware Health Center-Grady Cancer Center	Delaware	Ohio
United States	Grady Memorial Hospital	Delaware	Ohio
United States	Cancer Center of Colorado at Sloan's Lake	Denver	Colorado
United States	Colorado Blood Cancer Institute	Denver	Colorado
United States	Denver Health Medical Center	Denver	Colorado
United States	Kaiser Permanente-Franklin	Denver	Colorado
United States	National Jewish Health-Main Campus	Denver	Colorado
United States	Porter Adventist Hospital	Denver	Colorado
United States	Presbyterian - Saint Lukes Medical Center - Health One	Denver	Colorado
United States	Rocky Mountain Cancer Centers-Midtown	Denver	Colorado
United States	Rocky Mountain Cancer Centers-Rose	Denver	Colorado
United States	Rose Medical Center	Denver	Colorado
United States	SCL Health Saint Joseph Hospital	Denver	Colorado
United States	The Women's Imaging Center	Denver	Colorado
United States	Western Surgical Care	Denver	Colorado
United States	Smilow Cancer Hospital-Derby Care Center	Derby	Connecticut
United States	Mercy Medical Center - Des Moines	Des Moines	Iowa
United States	Mission Cancer and Blood - Laurel	Des Moines	Iowa
United States	Ascension Saint John Hospital	Detroit	Michigan
United States	Henry Ford Hospital	Detroit	Michigan
United States	Wayne State University/Karmanos Cancer Institute	Detroit	Michigan
United States	Essentia Health Saint Mary's - Detroit Lakes Clinic	Detroit Lakes	Minnesota
United States	Illinois CancerCare-Dixon	Dixon	Illinois
United States	City of Hope Comprehensive Cancer Center	Duarte	California
United States	Dublin Methodist Hospital	Dublin	Ohio
United States	Essentia Health Cancer Center	Duluth	Minnesota
United States	Essentia Health Saint Mary's Medical Center	Duluth	Minnesota
United States	Miller-Dwan Hospital	Duluth	Minnesota
United States	Mercy Medical Center	Durango	Colorado
United States	Southwest Oncology PC	Durango	Colorado
United States	Duke University Medical Center	Durham	North Carolina
United States	Prisma Health Cancer Institute - Easley	Easley	South Carolina
United States	Great Lakes Cancer Management Specialists-Doctors Park	East China Township	Michigan
United States	Cancer Institute at Saint Francis Hospital	East Hills	New York
United States	Pocono Medical Center	East Stroudsburg	Pennsylvania
United States	Hematology Oncology Associates of Central New York-East Syracuse	East Syracuse	New York
United States	HSHS Sacred Heart Hospital	Eau Claire	Wisconsin
United States	Marshfield Medical Center-EC Cancer Center	Eau Claire	Wisconsin
United States	Fairview Southdale Hospital	Edina	Minnesota
United States	STCC at DHR Health Institute for Research and Development	Edinburg	Texas
United States	Swedish Cancer Institute-Edmonds	Edmonds	Washington
United States	Carle Physician Group-Effingham	Effingham	Illinois
United States	Crossroads Cancer Center	Effingham	Illinois
United States	Walter Knox Memorial Hospital	Emmett	Idaho
United States	Mountain Blue Cancer Care Center - Swedish	Englewood	Colorado
United States	Rocky Mountain Cancer Centers - Swedish	Englewood	Colorado
United States	Swedish Medical Center	Englewood	Colorado
United States	The Melanoma and Skin Cancer Institute	Englewood	Colorado
United States	Saint Elizabeth Hospital	Enumclaw	Washington
United States	Ephrata Cancer Center	Ephrata	Pennsylvania
United States	Ephrata Community Hospital	Ephrata	Pennsylvania
United States	Green Bay Oncology - Escanaba	Escanaba	Michigan
United States	Illinois CancerCare-Eureka	Eureka	Illinois
United States	NorthShore University HealthSystem-Evanston Hospital	Evanston	Illinois
United States	Providence Regional Cancer Partnership	Everett	Washington
United States	Fairbanks Memorial Hospital	Fairbanks	Alaska
United States	Smilow Cancer Hospital Care Center-Fairfield	Fairfield	Connecticut
United States	Essentia Health Cancer Center-South University Clinic	Fargo	North Dakota
United States	Sanford Broadway Medical Center	Fargo	North Dakota
United States	Sanford Medical Center Fargo	Fargo	North Dakota
United States	Sanford Roger Maris Cancer Center	Fargo	North Dakota
United States	Sanford South University Medical Center	Fargo	North Dakota
United States	Parkland Health Center - Farmington	Farmington	Missouri
United States	Beaumont Hospital - Farmington Hills	Farmington Hills	Michigan
United States	Weisberg Cancer Treatment Center	Farmington Hills	Michigan
United States	Saint Francis Hospital	Federal Way	Washington
United States	Virginia Mason Federal Way Medical Center	Federal Way	Washington
United States	Lake Region Healthcare Corporation-Cancer Care	Fergus Falls	Minnesota
United States	Armes Family Cancer Center	Findlay	Ohio
United States	Blanchard Valley Hospital	Findlay	Ohio
United States	Orion Cancer Care	Findlay	Ohio
United States	Genesee Cancer and Blood Disease Treatment Center	Flint	Michigan
United States	Genesee Hematology Oncology PC	Flint	Michigan
United States	Genesys Hurley Cancer Institute	Flint	Michigan
United States	Hurley Medical Center	Flint	Michigan
United States	Aurora Health Center-Fond du Lac	Fond Du Lac	Wisconsin
United States	Kaiser Permanente-Fontana	Fontana	California
United States	McFarland Clinic - Trinity Cancer Center	Fort Dodge	Iowa
United States	Broward Health Medical Center	Fort Lauderdale	Florida
United States	Holy Cross Hospital	Fort Lauderdale	Florida
United States	Mercy Hospital Fort Smith	Fort Smith	Arkansas
United States	UT Southwestern/Simmons Cancer Center-Fort Worth	Fort Worth	Texas
United States	Essentia Health - Fosston	Fosston	Minnesota
United States	Beebe South Coastal Health Campus	Frankford	Delaware
United States	Ascension Saint Francis - Reiman Cancer Center	Franklin	Wisconsin
United States	Ascension Southeast Wisconsin Hospital - Franklin	Franklin	Wisconsin
United States	Atrium Medical Center-Middletown Regional Hospital	Franklin	Ohio
United States	Dayton Physicians LLC-Atrium	Franklin	Ohio
United States	Unity Hospital	Fridley	Minnesota
United States	Saint Luke's Cancer Institute - Fruitland	Fruitland	Idaho
United States	Gibbs Cancer Center-Gaffney	Gaffney	South Carolina
United States	Central Ohio Breast and Endocrine Surgery	Gahanna	Ohio
United States	Illinois CancerCare-Galesburg	Galesburg	Illinois
United States	Western Illinois Cancer Treatment Center	Galesburg	Illinois
United States	Central Care Cancer Center - Garden City	Garden City	Kansas
United States	Northwestern Medicine Cancer Center Delnor	Geneva	Illinois
United States	Aurora Health Care Germantown Health Center	Germantown	Wisconsin
United States	Adams Cancer Center	Gettysburg	Pennsylvania
United States	MultiCare Gig Harbor Medical Park	Gig Harbor	Washington
United States	Tacoma/Valley Radiation Oncology Centers-Gig Harbor	Gig Harbor	Washington
United States	Smilow Cancer Hospital Care Center at Glastonbury	Glastonbury	Connecticut
United States	Glens Falls Hospital	Glens Falls	New York
United States	NorthShore University HealthSystem-Glenbrook Hospital	Glenview	Illinois
United States	Mountain Blue Cancer Care Center	Golden	Colorado
United States	National Jewish Health-Western Hematology Oncology	Golden	Colorado
United States	Southeastern Medical Oncology Center-Goldsboro	Goldsboro	North Carolina
United States	Wayne Memorial Hospital	Goldsboro	North Carolina
United States	Aurora Cancer Care-Grafton	Grafton	Wisconsin
United States	CHI Health Saint Francis	Grand Island	Nebraska
United States	Grand Valley Oncology	Grand Junction	Colorado
United States	Saint Mary's Hospital and Regional Medical Center	Grand Junction	Colorado
United States	Helen DeVos Children's Hospital at Spectrum Health	Grand Rapids	Michigan
United States	Spectrum Health at Butterworth Campus	Grand Rapids	Michigan
United States	Trinity Health Grand Rapids Hospital	Grand Rapids	Michigan
United States	Central Care Cancer Center - Great Bend	Great Bend	Kansas
United States	Benefis Healthcare- Sletten Cancer Institute	Great Falls	Montana
United States	Great Falls Clinic	Great Falls	Montana
United States	North Colorado Medical Center	Greeley	Colorado
United States	Aurora BayCare Medical Center	Green Bay	Wisconsin
United States	Saint Vincent Hospital Cancer Center at Saint Mary's	Green Bay	Wisconsin
United States	Saint Vincent Hospital Cancer Center Green Bay	Green Bay	Wisconsin
United States	BI-LO Charities Children's Cancer Center	Greenville	South Carolina
United States	Dayton Physicians LLC-Wayne	Greenville	Ohio
United States	East Carolina University	Greenville	North Carolina
United States	Prisma Health Cancer Institute - Butternut	Greenville	South Carolina
United States	Prisma Health Cancer Institute - Eastside	Greenville	South Carolina
United States	Prisma Health Cancer Institute - Faris	Greenville	South Carolina
United States	Prisma Health Greenville Memorial Hospital	Greenville	South Carolina
United States	Saint Francis Cancer Center	Greenville	South Carolina
United States	Saint Francis Hospital	Greenville	South Carolina
United States	Wayne Hospital	Greenville	Ohio
United States	Gibbs Cancer Center-Pelham	Greer	South Carolina
United States	Prisma Health Cancer Institute - Greer	Greer	South Carolina
United States	William Beaumont Hospital-Grosse Pointe	Grosse Pointe	Michigan
United States	Academic Hematology Oncology Specialists	Grosse Pointe Woods	Michigan
United States	Great Lakes Cancer Management Specialists-Van Elslander Cancer Center	Grosse Pointe Woods	Michigan
United States	Michigan Breast Specialists-Grosse Pointe Woods	Grosse Pointe Woods	Michigan
United States	Mount Carmel Grove City Hospital	Grove City	Ohio
United States	Smilow Cancer Hospital Care Center - Guilford	Guilford	Connecticut
United States	Cherry Tree Cancer Center	Hanover	Pennsylvania
United States	Kaiser Permanente - Harbor City	Harbor City	California
United States	Smilow Cancer Hospital Care Center at Saint Francis	Hartford	Connecticut
United States	Ingalls Memorial Hospital	Harvey	Illinois
United States	HaysMed University of Kansas Health System	Hays	Kansas
United States	Geisinger Medical Center-Cancer Center Hazleton	Hazleton	Pennsylvania
United States	Lehigh Valley Hospital-Hazleton	Hazleton	Pennsylvania
United States	Saint Peter's Community Hospital	Helena	Montana
United States	Cancer and Blood Specialists-Henderson	Henderson	Nevada
United States	Comprehensive Cancer Centers of Nevada - Henderson	Henderson	Nevada
United States	Comprehensive Cancer Centers of Nevada-Horizon Ridge	Henderson	Nevada
United States	Comprehensive Cancer Centers of Nevada-Southeast Henderson	Henderson	Nevada
United States	GenesisCare USA - Henderson	Henderson	Nevada
United States	Las Vegas Cancer Center-Henderson	Henderson	Nevada
United States	Las Vegas Urology - Green Valley	Henderson	Nevada
United States	Las Vegas Urology - Pebble	Henderson	Nevada
United States	OptumCare Cancer Care at Seven Hills	Henderson	Nevada
United States	Urology Specialists of Nevada - Green Valley	Henderson	Nevada
United States	Margaret R Pardee Memorial Hospital	Hendersonville	North Carolina
United States	Essentia Health Hibbing Clinic	Hibbing	Minnesota
United States	NorthShore University HealthSystem-Highland Park Hospital	Highland Park	Illinois
United States	Island Urology-Hilo	Hilo	Hawaii
United States	South Carolina Cancer Specialists PC	Hilton Head Island	South Carolina
United States	Pulmonary Medicine Center of Chattanooga-Hixson	Hixson	Tennessee
United States	UM Sylvester Comprehensive Cancer Center at Hollywood	Hollywood	Florida
United States	Loyola Medicine Homer Glen	Homer Glen	Illinois
United States	Hawaii Cancer Care Inc - Waterfront Plaza	Honolulu	Hawaii
United States	Hawaii Cancer Care Inc-Liliha	Honolulu	Hawaii
United States	Island Urology	Honolulu	Hawaii
United States	Kapiolani Medical Center for Women and Children	Honolulu	Hawaii
United States	Kuakini Medical Center	Honolulu	Hawaii
United States	Queen's Cancer Cenrer - POB I	Honolulu	Hawaii
United States	Queen's Cancer Center - Kuakini	Honolulu	Hawaii
United States	Queen's Medical Center	Honolulu	Hawaii
United States	Straub Clinic and Hospital	Honolulu	Hawaii
United States	The Cancer Center of Hawaii-Liliha	Honolulu	Hawaii
United States	University of Hawaii Cancer Center	Honolulu	Hawaii
United States	CHI Saint Vincent Cancer Center Hot Springs	Hot Springs	Arkansas
United States	Cancer Center of Kansas-Independence	Independence	Kansas
United States	Centerpoint Medical Center LLC	Independence	Missouri
United States	Franciscan Health Indianapolis	Indianapolis	Indiana
United States	University of Iowa/Holden Comprehensive Cancer Center	Iowa City	Iowa
United States	Kaiser Permanente-Irvine	Irvine	California
United States	Swedish Cancer Institute-Issaquah	Issaquah	Washington
United States	Allegiance Health	Jackson	Michigan
United States	Onslow Memorial Hospital	Jacksonville	North Carolina
United States	Southeastern Medical Oncology Center-Jacksonville	Jacksonville	North Carolina
United States	Essentia Health - Jamestown Clinic	Jamestown	North Dakota
United States	McFarland Clinic - Jefferson	Jefferson	Iowa
United States	Capital Region Southwest Campus	Jefferson City	Missouri
United States	Freeman Health System	Joplin	Missouri
United States	Mercy Hospital Joplin	Joplin	Missouri
United States	Ascension Borgess Cancer Center	Kalamazoo	Michigan
United States	Borgess Medical Center	Kalamazoo	Michigan
United States	Bronson Methodist Hospital	Kalamazoo	Michigan
United States	West Michigan Cancer Center	Kalamazoo	Michigan
United States	Kalispell Regional Medical Center	Kalispell	Montana
United States	Research Medical Center	Kansas City	Missouri
United States	Truman Medical Centers	Kansas City	Missouri
United States	University of Kansas Cancer Center	Kansas City	Kansas
United States	University of Kansas Cancer Center - North	Kansas City	Missouri
United States	University of Kansas Cancer Center-West	Kansas City	Kansas
United States	CHI Health Good Samaritan	Kearney	Nebraska
United States	Heartland Hematology and Oncology	Kearney	Nebraska
United States	Vidant Oncology-Kenansville	Kenansville	North Carolina
United States	Kadlec Clinic Hematology and Oncology	Kennewick	Washington
United States	Northwest Cancer Clinic	Kennewick	Washington
United States	Aurora Cancer Care-Kenosha South	Kenosha	Wisconsin
United States	Novant Health Cancer Institute - Kernersville	Kernersville	North Carolina
United States	First Dayton Cancer Care	Kettering	Ohio
United States	Greater Dayton Cancer Center	Kettering	Ohio
United States	Kettering Medical Center	Kettering	Ohio
United States	Illinois CancerCare-Kewanee Clinic	Kewanee	Illinois
United States	Kingman Regional Medical Center	Kingman	Arizona
United States	Vidant Oncology-Kinston	Kinston	North Carolina
United States	Gundersen Lutheran Medical Center	La Crosse	Wisconsin
United States	Mayo Clinic Health System-Franciscan Healthcare	La Crosse	Wisconsin
United States	Providence Regional Cancer System-Lacey	Lacey	Washington
United States	Good Samaritan Medical Center	Lafayette	Colorado
United States	Kaiser Permanente-Rock Creek	Lafayette	Colorado
United States	Northwestern Medicine Lake Forest Hospital	Lake Forest	Illinois
United States	Northwell Health/Center for Advanced Medicine	Lake Success	New York
United States	Monmouth Medical Center Southern Campus	Lakewood	New Jersey
United States	Rocky Mountain Cancer Centers-Lakewood	Lakewood	Colorado
United States	Saint Anthony Hospital	Lakewood	Colorado
United States	Saint Clare Hospital	Lakewood	Washington
United States	Fairfield Medical Center	Lancaster	Ohio
United States	University of Michigan Health - Sparrow Lansing	Lansing	Michigan
United States	Memorial Medical Center - Las Cruces	Las Cruces	New Mexico
United States	Alliance for Childhood Diseases/Cure 4 the Kids Foundation	Las Vegas	Nevada
United States	Ann M Wierman MD LTD	Las Vegas	Nevada
United States	Comprehensive Cancer Centers of Nevada	Las Vegas	Nevada
United States	Comprehensive Cancer Centers of Nevada - Central Valley	Las Vegas	Nevada
United States	Comprehensive Cancer Centers of Nevada - Northwest	Las Vegas	Nevada
United States	Comprehensive Cancer Centers of Nevada - Town Center	Las Vegas	Nevada
United States	Comprehensive Cancer Centers of Nevada-Summerlin	Las Vegas	Nevada
United States	Desert West Surgery	Las Vegas	Nevada
United States	GenesisCare USA - Fort Apache	Las Vegas	Nevada
United States	GenesisCare USA - Las Vegas	Las Vegas	Nevada
United States	GenesisCare USA - Vegas Tenaya	Las Vegas	Nevada
United States	Hope Cancer Care of Nevada	Las Vegas	Nevada
United States	Las Vegas Cancer Center-Medical Center	Las Vegas	Nevada
United States	Las Vegas Prostate Cancer Center	Las Vegas	Nevada
United States	Las Vegas Urology - Cathedral Rock	Las Vegas	Nevada
United States	Las Vegas Urology - Pecos	Las Vegas	Nevada
United States	Las Vegas Urology - Smoke Ranch	Las Vegas	Nevada
United States	Las Vegas Urology - Sunset	Las Vegas	Nevada
United States	OptumCare Cancer Care at Charleston	Las Vegas	Nevada
United States	OptumCare Cancer Care at Fort Apache	Las Vegas	Nevada
United States	OptumCare Cancer Care at MountainView	Las Vegas	Nevada
United States	Radiation Oncology Centers of Nevada Central	Las Vegas	Nevada
United States	Radiation Oncology Centers of Nevada Southeast	Las Vegas	Nevada
United States	Summerlin Hospital Medical Center	Las Vegas	Nevada
United States	Sunrise Hospital and Medical Center	Las Vegas	Nevada
United States	University Cancer Center	Las Vegas	Nevada
United States	University Medical Center of Southern Nevada	Las Vegas	Nevada
United States	Urology Specialists of Nevada - Central	Las Vegas	Nevada
United States	Urology Specialists of Nevada - Northwest	Las Vegas	Nevada
United States	Urology Specialists of Nevada - Southwest	Las Vegas	Nevada
United States	Lawrence Memorial Hospital	Lawrence	Kansas
United States	Cancer Centers of Southwest Oklahoma Research	Lawton	Oklahoma
United States	Sechler Family Cancer Center	Lebanon	Pennsylvania
United States	University of Kansas Cancer Center - Lee's Summit	Lee's Summit	Missouri
United States	Kansas Institute of Medicine Cancer and Blood Center	Lenexa	Kansas
United States	Minimally Invasive Surgery Hospital	Lenexa	Kansas
United States	Beebe Medical Center	Lewes	Delaware
United States	Geisinger Medical Oncology-Lewisburg	Lewisburg	Pennsylvania
United States	Lewistown Hospital	Lewistown	Pennsylvania
United States	Saint Joseph Hospital East	Lexington	Kentucky
United States	Saint Joseph Radiation Oncology Resource Center	Lexington	Kentucky
United States	Wilcox Memorial Hospital and Kauai Medical Clinic	Lihue	Hawaii
United States	Saint Rita's Medical Center	Lima	Ohio
United States	Saint Elizabeth Regional Medical Center	Lincoln	Nebraska
United States	John L McClellan Memorial Veterans Hospital	Little Rock	Arkansas
United States	Littleton Adventist Hospital	Littleton	Colorado
United States	Rocky Mountain Cancer Centers-Littleton	Littleton	Colorado
United States	Hope Cancer Clinic	Livonia	Michigan
United States	Trinity Health Saint Mary Mercy Livonia Hospital	Livonia	Michigan
United States	Logan Regional Hospital	Logan	Utah
United States	Saint Joseph London	London	Kentucky
United States	Kaiser Permanente-Lone Tree	Lone Tree	Colorado
United States	Rocky Mountain Cancer Centers-Sky Ridge	Lone Tree	Colorado
United States	Sky Ridge Medical Center	Lone Tree	Colorado
United States	Tibor Rubin VA Medical Center	Long Beach	California
United States	Monmouth Medical Center	Long Branch	New Jersey
United States	Longmont United Hospital	Longmont	Colorado
United States	Rocky Mountain Cancer Centers-Longmont	Longmont	Colorado
United States	PeaceHealth Saint John Medical Center	Longview	Washington
United States	Kaiser Permanente Los Angeles Medical Center	Los Angeles	California
United States	Kaiser Permanente West Los Angeles	Los Angeles	California
United States	Jewish Hospital	Louisville	Kentucky
United States	Saints Mary and Elizabeth Hospital	Louisville	Kentucky
United States	UofL Health Medical Center Northeast	Louisville	Kentucky
United States	McKee Medical Center	Loveland	Colorado
United States	Lowell General Hospital	Lowell	Massachusetts
United States	Centra Lynchburg Hematology-Oncology Clinic Inc	Lynchburg	Virginia
United States	Virginia Mason Lynnwood Medical Center	Lynnwood	Washington
United States	Great Lakes Cancer Management Specialists-Macomb Medical Campus	Macomb	Michigan
United States	Illinois CancerCare-Macomb	Macomb	Illinois
United States	Michigan Breast Specialists-Macomb Township	Macomb	Michigan
United States	Dean Hematology and Oncology Clinic	Madison	Wisconsin
United States	University of Wisconsin Carbone Cancer Center	Madison	Wisconsin
United States	William S Middleton VA Medical Center	Madison	Wisconsin
United States	Solinsky Center for Cancer Care	Manchester	New Hampshire
United States	North Shore University Hospital	Manhasset	New York
United States	Holy Family Memorial Hospital	Manitowoc	Wisconsin
United States	Mayo Clinic Health Systems-Mankato	Mankato	Minnesota
United States	Cleveland Clinic Cancer Center Mansfield	Mansfield	Ohio
United States	OhioHealth Mansfield Hospital	Mansfield	Ohio
United States	Fairview Clinics and Surgery Center Maple Grove	Maple Grove	Minnesota
United States	Minnesota Oncology Hematology PA-Maplewood	Maplewood	Minnesota
United States	Saint John's Hospital - Healtheast	Maplewood	Minnesota
United States	Marietta Memorial Hospital	Marietta	Ohio
United States	Aurora Bay Area Medical Group-Marinette	Marinette	Wisconsin
United States	Saint Vincent Hospital Cancer Center at Marinette	Marinette	Wisconsin
United States	OhioHealth Marion General Hospital	Marion	Ohio
United States	Saint Mary's Oncology/Hematology Associates of Marlette	Marlette	Michigan
United States	McFarland Clinic - Marshalltown	Marshalltown	Iowa
United States	Marshfield Medical Center-Marshfield	Marshfield	Wisconsin
United States	Carle Physician Group-Mattoon/Charleston	Mattoon	Illinois
United States	Hillcrest Hospital Cancer Center	Mayfield Heights	Ohio
United States	Loyola University Medical Center	Maywood	Illinois
United States	Aspirus Medford Hospital	Medford	Wisconsin
United States	Marjorie Weinberg Cancer Center at Loyola-Gottlieb	Melrose Park	Illinois
United States	UH Seidman Cancer Center at Lake Health Mentor Campus	Mentor	Ohio
United States	Ascension Columbia Saint Mary's Hospital Ozaukee	Mequon	Wisconsin
United States	Idaho Urologic Institute-Meridian	Meridian	Idaho
United States	Saint Luke's Cancer Institute - Meridian	Meridian	Idaho
United States	University of Miami Miller School of Medicine-Sylvester Cancer Center	Miami	Florida
United States	UH Seidman Cancer Center at Southwest General Hospital	Middleburg Heights	Ohio
United States	Ascension Columbia Saint Mary's Hospital - Milwaukee	Milwaukee	Wisconsin
United States	Ascension Saint Francis Hospital	Milwaukee	Wisconsin
United States	Ascension Southeast Wisconsin Hospital - Saint Joseph Campus	Milwaukee	Wisconsin
United States	Aurora Cancer Care-Milwaukee	Milwaukee	Wisconsin
United States	Aurora Saint Luke's Medical Center	Milwaukee	Wisconsin
United States	Aurora Sinai Medical Center	Milwaukee	Wisconsin
United States	Medical College of Wisconsin	Milwaukee	Wisconsin
United States	Abbott-Northwestern Hospital	Minneapolis	Minnesota
United States	Health Partners Inc	Minneapolis	Minnesota
United States	Hennepin County Medical Center	Minneapolis	Minnesota
United States	Minneapolis VA Medical Center	Minneapolis	Minnesota
United States	Marshfield Clinic-Minocqua Center	Minocqua	Wisconsin
United States	Community Medical Hospital	Missoula	Montana
United States	Saint Patrick Hospital - Community Hospital	Missoula	Montana
United States	Monticello Cancer Center	Monticello	Minnesota
United States	Franciscan Health Mooresville	Mooresville	Indiana
United States	Morristown Medical Center	Morristown	New Jersey
United States	Novant Health Cancer Institute - Mount Airy	Mount Airy	North Carolina
United States	Good Samaritan Regional Health Center	Mount Vernon	Illinois
United States	Knox Community Hospital	Mount Vernon	Ohio
United States	ProHealth D N Greenwald Center	Mukwonago	Wisconsin
United States	Intermountain Medical Center	Murray	Utah
United States	Trinity Health Muskegon Hospital	Muskegon	Michigan
United States	Saint Alphonsus Cancer Care Center-Nampa	Nampa	Idaho
United States	Saint Luke's Cancer Institute - Nampa	Nampa	Idaho
United States	Froedtert and MCW Moorland Reserve Health Center	New Berlin	Wisconsin
United States	Rutgers Cancer Institute of New Jersey	New Brunswick	New Jersey
United States	Smilow Cancer Center/Yale-New Haven Hospital	New Haven	Connecticut
United States	Yale University	New Haven	Connecticut
United States	Long Island Jewish Medical Center	New Hyde Park	New York
United States	UC Comprehensive Cancer Center at Silver Cross	New Lenox	Illinois
United States	Ochsner Medical Center Jefferson	New Orleans	Louisiana
United States	Cancer Center of Western Wisconsin	New Richmond	Wisconsin
United States	New Ulm Medical Center	New Ulm	Minnesota
United States	NYP/Weill Cornell Medical Center	New York	New York
United States	Christiana Care Health System-Christiana Hospital	Newark	Delaware
United States	Delaware Clinical and Laboratory Physicians PA	Newark	Delaware
United States	Helen F Graham Cancer Center	Newark	Delaware
United States	Licking Memorial Hospital	Newark	Ohio
United States	Medical Oncology Hematology Consultants PA	Newark	Delaware
United States	Newark Radiation Oncology	Newark	Ohio
United States	Providence Newberg Medical Center	Newberg	Oregon
United States	Corewell Health Lakeland Hospitals - Niles Hospital	Niles	Michigan
United States	Yale-New Haven Hospital North Haven Medical Center	North Haven	Connecticut
United States	University of Kansas Cancer Center at North Kansas City Hospital	North Kansas City	Missouri
United States	Cancer and Hematology Centers of Western Michigan - Norton Shores	Norton Shores	Michigan
United States	Henry Ford Medical Center-Columbus	Novi	Michigan
United States	Cancer Care Center of O'Fallon	O'Fallon	Illinois
United States	ProHealth Oconomowoc Memorial Hospital	Oconomowoc	Wisconsin
United States	Saint Vincent Hospital Cancer Center at Oconto Falls	Oconto Falls	Wisconsin
United States	McKay-Dee Hospital Center	Ogden	Utah
United States	Mercy Hospital Oklahoma City	Oklahoma City	Oklahoma
United States	University of Oklahoma Health Sciences Center	Oklahoma City	Oklahoma
United States	Olathe Health Cancer Center	Olathe	Kansas
United States	Alegent Health Bergan Mercy Medical Center	Omaha	Nebraska
United States	Alegent Health Immanuel Medical Center	Omaha	Nebraska
United States	Alegent Health Lakeside Hospital	Omaha	Nebraska
United States	Creighton University Medical Center	Omaha	Nebraska
United States	Hematology and Oncology Consultants PC	Omaha	Nebraska
United States	Nebraska Medicine-Village Pointe	Omaha	Nebraska
United States	Nebraska Methodist Hospital	Omaha	Nebraska
United States	University of Nebraska Medical Center	Omaha	Nebraska
United States	Kaiser Permanente-Ontario	Ontario	California
United States	Saint Alphonsus Medical Center-Ontario	Ontario	Oregon
United States	Memorial GYN Plus	Ooltewah	Tennessee
United States	Smilow Cancer Hospital-Orange Care Center	Orange	Connecticut
United States	UC Irvine Health/Chao Family Comprehensive Cancer Center	Orange	California
United States	University of Chicago Medicine-Orland Park	Orland Park	Illinois
United States	Ascension Mercy Hospital	Oshkosh	Wisconsin
United States	Vince Lombardi Cancer Clinic - Oshkosh	Oshkosh	Wisconsin
United States	Illinois CancerCare-Ottawa Clinic	Ottawa	Illinois
United States	Menorah Medical Center	Overland Park	Kansas
United States	University of Kansas Cancer Center-Overland Park	Overland Park	Kansas
United States	Hope Cancer Care of Nevada-Pahrump	Pahrump	Nevada
United States	Desert Regional Medical Center	Palm Springs	California
United States	Stanford Cancer Institute Palo Alto	Palo Alto	California
United States	Kaiser Permanente - Panorama City	Panorama City	California
United States	Midlands Community Hospital	Papillion	Nebraska
United States	The Valley Hospital-Luckow Pavilion	Paramus	New Jersey
United States	Essentia Health - Park Rapids	Park Rapids	Minnesota
United States	Parker Adventist Hospital	Parker	Colorado
United States	Rocky Mountain Cancer Centers-Parker	Parker	Colorado
United States	University Hospitals Parma Medical Center	Parma	Ohio
United States	Illinois CancerCare-Pekin	Pekin	Illinois
United States	OSF Saint Francis Radiation Oncology at Pekin Cancer Treatment Center	Pekin	Illinois
United States	Illinois CancerCare-Peoria	Peoria	Illinois
United States	Methodist Medical Center of Illinois	Peoria	Illinois
United States	OSF Saint Francis Medical Center	Peoria	Illinois
United States	OSF Saint Francis Radiation Oncology at Peoria Cancer Center	Peoria	Illinois
United States	Mercy Health Perrysburg Cancer Center	Perrysburg	Ohio
United States	Illinois CancerCare-Peru	Peru	Illinois
United States	Valley Radiation Oncology	Peru	Illinois
United States	Cancer Center at Saint Joseph's	Phoenix	Arizona
United States	Mayo Clinic Hospital in Arizona	Phoenix	Arizona
United States	Avera Cancer Institute at Pierre	Pierre	South Dakota
United States	FirstHealth of the Carolinas-Moore Regional Hospital	Pinehurst	North Carolina
United States	Ascension Via Christi - Pittsburg	Pittsburg	Kansas
United States	UM Sylvester Comprehensive Cancer Center at Plantation	Plantation	Florida
United States	21st Century Oncology-Pontiac	Pontiac	Michigan
United States	Hope Cancer Center	Pontiac	Michigan
United States	Newland Medical Associates-Pontiac	Pontiac	Michigan
United States	Saint Joseph Mercy Oakland	Pontiac	Michigan
United States	Jefferson Healthcare	Port Townsend	Washington
United States	Oregon Health and Science University	Portland	Oregon
United States	Providence Portland Medical Center	Portland	Oregon
United States	Providence Saint Vincent Medical Center	Portland	Oregon
United States	Southern Ohio Medical Center	Portsmouth	Ohio
United States	Kootenai Clinic Cancer Services - Post Falls	Post Falls	Idaho
United States	Geisinger Cancer Services-Pottsville	Pottsville	Pennsylvania
United States	Harrison HealthPartners Hematology and Oncology-Poulsbo	Poulsbo	Washington
United States	Fairview Northland Medical Center	Princeton	Minnesota
United States	Illinois CancerCare-Princeton	Princeton	Illinois
United States	Utah Valley Regional Medical Center	Provo	Utah
United States	Rocky Mountain Cancer Centers - Pueblo	Pueblo	Colorado
United States	Saint Mary Corwin Medical Center	Pueblo	Colorado
United States	MultiCare Good Samaritan Hospital	Puyallup	Washington
United States	Tacoma/Valley Radiation Oncology Centers-Puyallup	Puyallup	Washington
United States	Ascension All Saints Hospital	Racine	Wisconsin
United States	Aurora Cancer Care-Racine	Racine	Wisconsin
United States	University Hospitals Portage Medical Center	Ravenna	Ohio
United States	Saint Charles Health System-Redmond	Redmond	Oregon
United States	Corewell Health Reed City Hospital	Reed City	Michigan
United States	Beebe Health Campus	Rehoboth Beach	Delaware
United States	Radiation Oncology Associates	Reno	Nevada
United States	Renown Regional Medical Center	Reno	Nevada
United States	Saint Mary's Regional Medical Center	Reno	Nevada
United States	Valley Medical Center	Renton	Washington
United States	Ascension Saint Mary's Hospital	Rhinelander	Wisconsin
United States	Marshfield Medical Center-Rice Lake	Rice Lake	Wisconsin
United States	UT Southwestern Clinical Center at Richardson/Plano	Richardson	Texas
United States	Vidant Oncology-Richlands	Richlands	North Carolina
United States	Reid Health	Richmond	Indiana
United States	Virginia Cancer Institute	Richmond	Virginia
United States	Virginia Commonwealth University/Massey Cancer Center	Richmond	Virginia
United States	Neurosurgeons of New Jersey-Ridgewood	Ridgewood	New Jersey
United States	Valley Hospital	Ridgewood	New Jersey
United States	Kaiser Permanente-Riverside	Riverside	California
United States	Riverton Hospital	Riverton	Utah
United States	North Memorial Medical Health Center	Robbinsdale	Minnesota
United States	Mayo Clinic in Rochester	Rochester	Minnesota
United States	University of Rochester	Rochester	New York
United States	Great Lakes Cancer Management Specialists-Rochester Hills	Rochester Hills	Michigan
United States	SwedishAmerican Regional Cancer Center/ACT	Rockford	Illinois
United States	Delbert Day Cancer Institute at PCRMC	Rolla	Missouri
United States	Mercy Clinic-Rolla-Cancer and Hematology	Rolla	Missouri
United States	Michigan Cancer Specialists	Roseville	Michigan
United States	Cancer Care Associates PC	Royal Oak	Michigan
United States	Comprehensive Medical Center PLLC	Royal Oak	Michigan
United States	Hematology Oncology Consultants PC	Royal Oak	Michigan
United States	Oakland Colon Rectal Associates	Royal Oak	Michigan
United States	Oakland Medical Group	Royal Oak	Michigan
United States	William Beaumont Hospital-Royal Oak	Royal Oak	Michigan
United States	Ascension Saint Mary's Hospital	Saginaw	Michigan
United States	Oncology Hematology Associates of Saginaw Valley PC	Saginaw	Michigan
United States	Coborn Cancer Center at Saint Cloud Hospital	Saint Cloud	Minnesota
United States	Saint George Regional Medical Center	Saint George	Utah
United States	Corewell Health Lakeland Hospitals - Marie Yeager Cancer Center	Saint Joseph	Michigan
United States	Heartland Regional Medical Center	Saint Joseph	Missouri
United States	Lakeland Medical Center Saint Joseph	Saint Joseph	Michigan
United States	Mercy Hospital Saint Louis	Saint Louis	Missouri
United States	Mercy Hospital South	Saint Louis	Missouri
United States	Missouri Baptist Medical Center	Saint Louis	Missouri
United States	Saint Louis Cancer and Breast Institute-South City	Saint Louis	Missouri
United States	Siteman Cancer Center at Christian Hospital	Saint Louis	Missouri
United States	Siteman Cancer Center-South County	Saint Louis	Missouri
United States	Washington University School of Medicine	Saint Louis	Missouri
United States	Park Nicollet Clinic - Saint Louis Park	Saint Louis Park	Minnesota
United States	Regions Hospital	Saint Paul	Minnesota
United States	United Hospital	Saint Paul	Minnesota
United States	Siteman Cancer Center at Saint Peters Hospital	Saint Peters	Missouri
United States	Sainte Genevieve County Memorial Hospital	Sainte Genevieve	Missouri
United States	Salina Regional Health Center	Salina	Kansas
United States	Huntsman Cancer Institute/University of Utah	Salt Lake City	Utah
United States	LDS Hospital	Salt Lake City	Utah
United States	Utah Cancer Specialists-Salt Lake City	Salt Lake City	Utah
United States	Kaiser Permanente-San Diego Mission	San Diego	California
United States	Kaiser Permanente-San Diego Zion	San Diego	California
United States	Pacific Central Coast Health Center-San Luis Obispo	San Luis Obispo	California
United States	Kaiser Permanente-San Marcos	San Marcos	California
United States	Kootenai Cancer Clinic	Sandpoint	Idaho
United States	Essentia Health Sandstone	Sandstone	Minnesota
United States	North Coast Cancer Care	Sandusky	Ohio
United States	UH Seidman Cancer Center at Firelands Regional Medical Center	Sandusky	Ohio
United States	Mission Hope Medical Oncology - Santa Maria	Santa Maria	California
United States	Lewis Cancer and Research Pavilion at Saint Joseph's/Candler	Savannah	Georgia
United States	Mayo Clinic in Arizona	Scottsdale	Arizona
United States	Community Medical Center	Scranton	Pennsylvania
United States	TidalHealth Nanticoke / Allen Cancer Center	Seaford	Delaware
United States	Kaiser Permanente Washington	Seattle	Washington
United States	Pacific Gynecology Specialists	Seattle	Washington
United States	Swedish Medical Center-Ballard Campus	Seattle	Washington
United States	Swedish Medical Center-Cherry Hill	Seattle	Washington
United States	Swedish Medical Center-First Hill	Seattle	Washington
United States	Virginia Mason Medical Center	Seattle	Washington
United States	PeaceHealth United General Medical Center	Sedro-Woolley	Washington
United States	Geisinger Medical Oncology-Selinsgrove	Selinsgrove	Pennsylvania
United States	Prisma Health Cancer Institute - Seneca	Seneca	South Carolina
United States	Saint Francis Regional Medical Center	Shakopee	Minnesota
United States	HSHS Saint Nicholas Hospital	Sheboygan	Wisconsin
United States	Vince Lombardi Cancer Clinic-Sheboygan	Sheboygan	Wisconsin
United States	Henry Ford Macomb Health Center - Shelby Township	Shelby	Michigan
United States	Providence Regional Cancer System-Shelton	Shelton	Washington
United States	Jewish Hospital Medical Center South	Shepherdsville	Kentucky
United States	Welch Cancer Center	Sheridan	Wyoming
United States	Siouxland Regional Cancer Center	Sioux City	Iowa
United States	Avera Cancer Institute	Sioux Falls	South Dakota
United States	Sanford Cancer Center Oncology Clinic	Sioux Falls	South Dakota
United States	Sanford USD Medical Center - Sioux Falls	Sioux Falls	South Dakota
United States	North Shore Medical Center	Skokie	Illinois
United States	VCU Community Memorial Health Center	South Hill	Virginia
United States	Spartanburg Medical Center	Spartanburg	South Carolina
United States	MultiCare Deaconess Cancer and Blood Specialty Center - Downtown	Spokane	Washington
United States	MultiCare Deaconess Cancer and Blood Specialty Center - North	Spokane	Washington
United States	MultiCare Deaconess Cancer and Blood Specialty Center - Valley	Spokane Valley	Washington
United States	Baystate Medical Center	Springfield	Massachusetts
United States	CoxHealth South Hospital	Springfield	Missouri
United States	Memorial Medical Center	Springfield	Illinois
United States	Mercy Hospital Springfield	Springfield	Missouri
United States	Mercy Medical Center	Springfield	Massachusetts
United States	Southern Illinois University School of Medicine	Springfield	Illinois
United States	Springfield Clinic	Springfield	Illinois
United States	Springfield Regional Cancer Center	Springfield	Ohio
United States	Springfield Regional Medical Center	Springfield	Ohio
United States	Geisinger Medical Group	State College	Pennsylvania
United States	Novant Health Cancer Institute - Statesville	Statesville	North Carolina
United States	Bhadresh Nayak MD PC-Sterling Heights	Sterling Heights	Michigan
United States	Premier Hematology Oncology Care	Sterling Heights	Michigan
United States	Ascension Saint Michael's Hospital	Stevens Point	Wisconsin
United States	Marshfield Medical Center-River Region at Stevens Point	Stevens Point	Wisconsin
United States	Lakeview Hospital	Stillwater	Minnesota
United States	Cleveland Clinic Cancer Center Strongsville	Strongsville	Ohio
United States	Saint Vincent Hospital Cancer Center at Sturgeon Bay	Sturgeon Bay	Wisconsin
United States	Missouri Baptist Sullivan Hospital	Sullivan	Missouri
United States	Aurora Medical Center in Summit	Summit	Wisconsin
United States	Overlook Hospital	Summit	New Jersey
United States	BJC Outpatient Center at Sunset Hills	Sunset Hills	Missouri
United States	Southwest Illinois Health Services LLP	Swansea	Illinois
United States	Hematology Oncology Associates of Central New York-Onondaga Hill	Syracuse	New York
United States	State University of New York Upstate Medical University	Syracuse	New York
United States	Franciscan Research Center-Northwest Medical Plaza	Tacoma	Washington
United States	Mary Bridge Children's Hospital and Health Center	Tacoma	Washington
United States	MultiCare Tacoma General Hospital	Tacoma	Washington
United States	Northwest Medical Specialties PLLC	Tacoma	Washington
United States	Tacoma/Valley Radiation Oncology Centers-Jackson Hall	Tacoma	Washington
United States	Tacoma/Valley Radiation Oncology Centers-Saint Joe's	Tacoma	Washington
United States	Ascension Saint Joseph Hospital	Tawas City	Michigan
United States	Sanford Thief River Falls Medical Center	Thief River Falls	Minnesota
United States	Novant Health Cancer Institute - Thomasville	Thomasville	North Carolina
United States	National Jewish Health-Northern Hematology Oncology	Thornton	Colorado
United States	Rocky Mountain Cancer Centers-Thornton	Thornton	Colorado
United States	Mercy Health - Saint Anne Hospital	Toledo	Ohio
United States	Saint Vincent Mercy Medical Center	Toledo	Ohio
United States	University of Kansas Health System Saint Francis Campus	Topeka	Kansas
United States	Munson Medical Center	Traverse City	Michigan
United States	Dayton Physicians LLC - Troy	Troy	Ohio
United States	Hematology Oncology Consultants PC-Troy	Troy	Michigan
United States	Michigan Institute of Urology-Town Center	Troy	Michigan
United States	Upper Valley Medical Center	Troy	Ohio
United States	William Beaumont Hospital - Troy	Troy	Michigan
United States	Smilow Cancer Hospital Care Center-Trumbull	Trumbull	Connecticut
United States	Banner University Medical Center - Tucson	Tucson	Arizona
United States	University of Arizona Cancer Center-North Campus	Tucson	Arizona
United States	University of Arizona Cancer Center-Orange Grove Campus	Tucson	Arizona
United States	Oklahoma Cancer Specialists and Research Institute-Tulsa	Tulsa	Oklahoma
United States	Saint Luke's Cancer Institute - Twin Falls	Twin Falls	Idaho
United States	Vince Lombardi Cancer Clinic-Two Rivers	Two Rivers	Wisconsin
United States	MGC Hematology Oncology-Union	Union	South Carolina
United States	Carle Cancer Center	Urbana	Illinois
United States	The Carle Foundation Hospital	Urbana	Illinois
United States	PeaceHealth Southwest Medical Center	Vancouver	Washington
United States	Upstate Cancer Center at Verona	Verona	New York
United States	Essentia Health Virginia Clinic	Virginia	Minnesota
United States	Ridgeview Medical Center	Waconia	Minnesota
United States	University Hospitals Sharon Health Center	Wadsworth	Ohio
United States	Providence Saint Mary Regional Cancer Center	Walla Walla	Washington
United States	Advanced Breast Care Center PLLC	Warren	Michigan
United States	Great Lakes Cancer Management Specialists-Macomb Professional Building	Warren	Michigan
United States	Macomb Hematology Oncology PC	Warren	Michigan
United States	Michigan Breast Specialists-Warren	Warren	Michigan
United States	Saint John Macomb-Oakland Hospital	Warren	Michigan
United States	Saint Joseph Warren Hospital	Warren	Ohio
United States	South Pointe Hospital	Warrensville Heights	Ohio
United States	Northwestern Medicine Cancer Center Warrenville	Warrenville	Illinois
United States	Illinois CancerCare - Washington	Washington	Illinois
United States	Mercy Hospital Washington	Washington	Missouri
United States	Smilow Cancer Hospital-Waterbury Care Center	Waterbury	Connecticut
United States	Smilow Cancer Hospital Care Center - Waterford	Waterford	Connecticut
United States	MercyOne Waterloo Cancer Center	Waterloo	Iowa
United States	ProHealth Waukesha Memorial Hospital	Waukesha	Wisconsin
United States	UW Cancer Center at ProHealth Care	Waukesha	Wisconsin
United States	ThedaCare Cancer Care - Waupaca	Waupaca	Wisconsin
United States	Aspirus Regional Cancer Center	Wausau	Wisconsin
United States	Ascension Medical Group Southeast Wisconsin - Mayfair Road	Wauwatosa	Wisconsin
United States	Aurora Cancer Care-Milwaukee West	Wauwatosa	Wisconsin
United States	Aurora West Allis Medical Center	West Allis	Wisconsin
United States	Henry Ford West Bloomfield Hospital	West Bloomfield	Michigan
United States	Saint Mary's Oncology/Hematology Associates of West Branch	West Branch	Michigan
United States	Mercy Medical Center-West Lakes	West Des Moines	Iowa
United States	Veterans Affairs Connecticut Healthcare System-West Haven Campus	West Haven	Connecticut
United States	Good Samaritan University Hospital	West Islip	New York
United States	Smilow Cancer Hospital Care Center - Westerly	Westerly	Rhode Island
United States	Saint Ann's Hospital	Westerville	Ohio
United States	UH Seidman Cancer Center at Saint John Medical Center	Westlake	Ohio
United States	Cleveland Clinic-Weston	Weston	Florida
United States	Marshfield Medical Center - Weston	Weston	Wisconsin
United States	University of Kansas Hospital-Westwood Cancer Center	Westwood	Kansas
United States	Valley Health System-Hematology/Oncology	Westwood	New Jersey
United States	SCL Health Lutheran Medical Center	Wheat Ridge	Colorado
United States	Ascension Via Christi Hospitals Wichita	Wichita	Kansas
United States	Cancer Center of Kansas - Wichita	Wichita	Kansas
United States	Cancer Center of Kansas-Wichita Medical Arts Tower	Wichita	Kansas
United States	Wesley Medical Center	Wichita	Kansas
United States	Geisinger Wyoming Valley/Henry Cancer Center	Wilkes-Barre	Pennsylvania
United States	Novant Health Cancer Institute - Wilkesboro	Wilkesboro	North Carolina
United States	Wake Forest Baptist Health - Wilkes Medical Center	Wilkesboro	North Carolina
United States	Rice Memorial Hospital	Willmar	Minnesota
United States	Christiana Care Health System-Wilmington Hospital	Wilmington	Delaware
United States	Novant Health Forsyth Medical Center	Winston-Salem	North Carolina
United States	Novant Health Oncology Specialists	Winston-Salem	North Carolina
United States	Wake Forest University Health Sciences	Winston-Salem	North Carolina
United States	Aspirus Cancer Care - Wisconsin Rapids	Wisconsin Rapids	Wisconsin
United States	Marshfield Clinic - Wisconsin Rapids Center	Wisconsin Rapids	Wisconsin
United States	Minnesota Oncology Hematology PA-Woodbury	Woodbury	Minnesota
United States	Kaiser Permanente-Woodland Hills	Woodland Hills	California
United States	Cleveland Clinic Wooster Family Health and Surgery Center	Wooster	Ohio
United States	Sanford Cancer Center Worthington	Worthington	Minnesota
United States	Wright-Patterson Medical Center	Wright-Patterson Air Force Base	Ohio
United States	Fairview Lakes Medical Center	Wyoming	Minnesota
United States	University of Michigan Health - West	Wyoming	Michigan
United States	North Star Lodge Cancer Center at Yakima Valley Memorial Hospital	Yakima	Washington
United States	Providence Regional Cancer System-Yelm	Yelm	Washington
United States	WellSpan Health-York Cancer Center	York	Pennsylvania
United States	WellSpan Health-York Hospital	York	Pennsylvania
United States	Rush-Copley Healthcare Center	Yorkville	Illinois
United States	Saint Elizabeth Youngstown Hospital	Youngstown	Ohio
United States	Huron Gastroenterology PC	Ypsilanti	Michigan
United States	Trinity Health IHA Medical Group Hematology Oncology Ann Arbor Campus	Ypsilanti	Michigan
United States	Genesis Healthcare System Cancer Care Center	Zanesville	Ohio

Sponsors (1)

Lead Sponsor	Collaborator
National Cancer Institute (NCI)

Country where clinical trial is conducted

United States, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Progression-free survival (PFS)	PFS will be compared between the experimental and control treatment strategy groups using a stratified log-rank test (stratified on Rai stage, intermediate versus [vs.] high, and del(17p13.1) by fluorescence in situ hybridization [FISH], present vs. absent). The Kaplan-Meier method will be used to estimate PFS distributions. Five-year PFS estimates, medians, and corresponding hazard ratios will be provided with 95% confidence intervals for each treatment strategy.	From randomization date until the earlier of disease progression or death from any cause, assessed up to 10 years
Secondary	Bone marrow (BM) minimal residual disease (MRD)- complete response (CR) rate	BM MRD- CR rate will be calculated and will be estimated using the number of patients meeting the BM MRD- CR criteria divided by the total number of patients randomized to each of the treatment arms. The stratified Cochran-Mantel-Haenszel test will be used to compare the BM MRD- CR rates between treatment arms (stratified on Rai stage, intermediate vs. high, and del(17p13.1) by FISH, present vs. absent).	Up to 10 years
Secondary	Overall survival (OS)	The Kaplan-Meier method will be used to estimate the OS distribution for each treatment strategy. Estimates at 5 years will be calculated with corresponding 95% confidence intervals, and differences in these estimates between the treatment strategies will be tested using a stratified chi-square test based on the complementary log-log transformation of the Kaplan-Meier estimates. Comparisons in OS curves between experimental and control treatment strategies will use a stratified log-rank test (stratified on Rai stage, intermediate vs. high, and del(17p13.1) by FISH, present vs. absent). Hazard ratios with 95% confidence intervals will be estimated from the corresponding, stratified proportional hazard model.	From randomization date until death from any cause, assessed up to 10 years
Secondary	Incidence of adverse events	Will be defined as adverse events that are classified as either possibly, probably, or definitely related to study treatment, graded per National Cancer Institute Common Terminology Criteria for Adverse Events version 5.0. Frequency and severity of adverse events and tolerability for each treatment strategy group will be summarized using descriptive statistics. The maximum grade for each type of toxicity will be recorded for each patient, and frequency tables will be reviewed to determine toxicity patterns. The incidence of severe (grade 3+) adverse events or toxicities will be described.	Up to 10 years