Enzalutamide With or Without Abiraterone and Prednisone in Treating Patients With Castration-Resistant Metastatic Prostate Cancer

Adenocarcinoma of the Prostate Clinical Trial

Official title:

Phase III Trial of Enzalutamide (NSC# 766085) Versus Enzalutamide, Abiraterone and Prednisone for Castration Resistant Metastatic Prostate Cancer

Clinical Trial Details — Status: Active, not recruiting

Administrative data

• NCT number: NCT01949337
• Other study ID #: A031201
• Secondary ID: U10CA031946NCI-2
• Status: Active, not recruiting
• Phase: Phase 3
• Start date: January 22, 2014
• Est. completion date: August 31, 2024

Study information

• Verified date: September 2023
• Source: Alliance for Clinical Trials in Oncology
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

This randomized phase III trial studies enzalutamide to see how well it works compared to enzalutamide, abiraterone, and prednisone in treating patients with castration-resistant metastatic prostate cancer. Androgens can cause the growth of prostate cancer cells. Drugs, such as enzalutamide, abiraterone acetate, and prednisone, may lessen the amount of androgens made by the body.

Description:

Patients are randomized to one of two treatment groups: enzalutamide or enzalutamide, abiraterone and prednisone. Treatment will continue until disease progression or unacceptable toxicity. Patients are followed for clinical outcomes for a maximum of 5 years post study treatment. The primary and secondary objectives are described below. 1. Primary Objective: To compare the overall survival of patients with progressive metastatic castration-resistant prostate cancer (CRPC) treated with either enzalutamide only or enzalutamide with abiraterone and prednisone 2. Secondary Objectives: - To assess the grade 3 or higher toxicity profile and compare safety by treatment arm. - To assess and compare post-treatment prostate-specific antigen (PSA) declines by treatment arm. - To compare radiographic progression free survival defined by Prostate Cancer Working Group 2 (PCWG2), and objective response rate, by treatment arm. - To test for radiographic progression free survival (rPFS) treatment interaction in predicting overall survival. - To assess pre- and post-treatment measures of tumor burden and bone activity using sodium fluoride (NaF) positron emission tomography (PET)/computed tomography (CT) and technetium (Tc) methylene diphosphonate (MDP) bone scintigraphy and correlate these measures with overall survival. - To develop and validate prognostic and predictive models of overall survival that include baseline clinical and molecular markers.

Recruitment information / eligibility

• Status: Active, not recruiting
• Enrollment: 1311
• Est. completion date: August 31, 2024
• Est. primary completion date: November 2, 2018
• Accepts healthy volunteers: No
• Gender: Male
• Age group: 18 Years and older

Eligibility

Eligibility Criteria:

1. Documentation of Disease - Progressive castration-resistant metastatic prostate cancer with histologically or cytologically confirmed adenocarcinoma of the prostate without neuroendocrine differentiation or small cell features

2. Patients must have measurable or non-measurable disease:

1. Measurable Disease - For visceral or extra nodal lesions to be considered measurable, they must be = 10 mm in one dimension, using spiral CT. For lymph nodes to be considered measurable (ie, target or evaluable lesions), they must be = 20 mm in at least one dimension, using spiral CT.

2. Non-Measurable Disease - All other lesions, including small lesions (longest diameter < 20 mm with conventional techniques or < 10 mm with spiral CT scan) and truly non-measurable lesions. Lesions that are considered non-measurable include bone lesions (only).

3. Patients with node only disease (ie, no presence of visceral, extra nodal lesions or bone lesions) must have node(s) that measure = 15 mm in short axis.

3. Progressive Disease - Patients must have progressive disease at study entry defined as one or more of the following three criteria that occurred while the patient was on androgen deprivation therapy. For patients enrolling on the basis of soft tissue or bone progression, the baseline scan must show progression relative to a comparison scan. If the comparison scan is not available, the baseline scan report must reference the previous scan to document progression.

1. PSA progression defined by a minimum of two rising PSA levels with an interval of = 1 week between each determination. Patients who received an anti-androgen must have progression documented by a minimum of two rising PSA levels with an interval of = 1 week between each determination such that at least the second of these rises is = 4 weeks since last flutamide, bicalutamide or nilutamide. The PSA value at the screening should be = 2 µg/L (2 ng/mL) .

2. Soft tissue disease progression defined by the protocol

3. Bone disease progression defined by the Prostate Cancer Working Group 2 (PCWG2) with two or more new lesions on bone scan

4. Prior Treatment

1. No treatment with prior taxane-based chemotherapy for metastatic disease

• Patients who received prior taxane-based chemotherapy as neoadjuvant or adjuvant therapy for local disease, or who received taxane-based therapy in the PSA clinical (non-metastatic) state is allowable provided that the total duration of exposure was six cycles or less and chemotherapy was completed more than 6 months prior to registration
• Taxane-based chemotherapy that was aborted due to allergic reactions or intolerance to chemotherapy and therefore received one cycle of prior therapy is allowable

2. No prior enzalutamide, abiraterone or other novel antiandrogen or androgen synthesis inhibitor

3. No treatment with any of the following for prostate cancer within 4 weeks prior

to enrollment:

• Hormonal therapy (e.g., androgen receptor [AR] antagonists, 5 alpha reductase inhibitors, estrogens) Note: Treatment with bicalutamide and nilutamide within 4 weeks prior to enrollment is not allowed. Treatment with flutamide within 4 weeks prior to enrollment is not allowed. Treatment with all other gonadotropin- releasing hormone (GnRH) analogues or antagonists is allowed.
• Chemotherapy
• Biologic therapy
• Investigational therapy
• Immunotherapy

4. No use of herbal products that may decrease PSA levels within 4 weeks prior to enrollment

5. No use of systemic steroids greater than the equivalent of 10 mg of prednisone/prednisolone per day within 4 weeks prior to enrollment

6. No prior use of ketoconazole for greater than 7 days

7. No prior radiation therapy or radionuclide therapy for the treatment of metastasis within four weeks prior to enrollment

8. Patients receiving bisphosphonate therapy or denosumab must have been on a stable dose for at least 4 weeks prior to enrollment

9. Patients must maintain ongoing androgen deprivation therapy with a GnRH analogue, antagonist, or bilateral orchiectomy (i.e., surgical or medical castration)

5. Patient History

1. No known or suspected brain metastases (NOTE: patients with treated epidural disease are allowed)

2. No planned palliative procedures for alleviation of bone pain such as radiation therapy or surgery

3. No structurally unstable bone lesions suggesting impending fracture

4. No history of seizure or any condition that may increase the patient's seizure risk (e.g., prior cortical stroke, significant brain trauma). No history of transient ischemic attack (TIA) within 12 months of enrollment

5. No clinically significant cardiovascular disease including:

• Myocardial infarction (MI) within 6 months
• Uncontrolled angina within 3 months
• Congestive heart failure (CHF) with New York Heart Association (NYHA) class 3 or 4, or patients with NYHA class 3 or 4 in the past, unless a screening echocardiogram (echo) or multigated acquisition scan (MUGA) performed within three months demonstrates an ejection fraction (EF) > 45%
• History of clinically significant ventricular arrhythmias (e.g., ventricular tachycardia, ventricular fibrillation, torsades de pointes)
• History of Mobitz II second degree or third degree heart block without a permanent pacemaker in place
• Hypotension (systolic blood pressure [BP] < 86 mmHg) or bradycardia (< 50 bpm) at screening
• Uncontrolled hypertension (systolic BP > 170 mmHg or diastolic BP > 105 mmHg at screening)

6. No gastrointestinal (GI) disorder that negatively affects absorption

7. No major surgery within 4 weeks prior to enrollment

6. Age and performance status

1. Age = 18 years of age

2. Eastern Cooperative Oncology Group (ECOG) performance status 0-1

3. Asymptomatic or mildly symptomatic from prostate cancer

7. Required Initial Laboratory Values

1. Granulocytes = 1,500/µL

2. Platelet count = 100,000/µL

3. Hemoglobin = 9 g/dL

4. Creatinine = 2 x upper limits of normal (ULN)

5. Bilirubin = 1.5 x ULN

6. Aspartate aminotransferase (AST) or alanine aminotransferase (ALT) = 2 x ULN

7. Albumin = 3 g/dl

8. Total testosterone = 50 ng/dL (1.7 nmol/L)

Related Conditions & MeSH terms

• Adenocarcinoma of the Prostate
• Hormone-resistant Prostate Cancer
• Prostatic Neoplasms
• Recurrent Prostate Cancer
• Stage IV Prostate Cancer

Intervention

Drug:
• enzalutamide
Enzalutamide 160 mg daily, orally
• abiraterone
abiraterone 1000 mg daily, orally
• prednisone
prednisone 5 mg twice daily, orally

Locations

Country	Name	City	State
Canada	Cambridge Memorial Hospital	Cambridge	Ontario
Canada	Cross Cancer Institute	Edmonton	Alberta
Canada	Grand River Regional Cancer Centre at Grand River Hospital	Kitchener	Ontario
Canada	The Moncton Hospital	Moncton	New Brunswick
Canada	The Vitalite Health Network - Dr Leon Richard Oncology Centre	Moncton	New Brunswick
Canada	Allan Blair Cancer Centre	Regina	Saskatchewan
Canada	Atlantic Health Sciences Corporation-Saint John Regional Hospital	Saint John	New Brunswick
Canada	Doctor H. Bliss Murphy Cancer Centre	St. John's	Newfoundland and Labrador
Canada	BCCA-Vancouver Cancer Centre	Vancouver	British Columbia
Puerto Rico	Fundacion De Investigacion de Diego	San Juan
Puerto Rico	San Juan City Hospital	San Juan
Puerto Rico	San Juan Veterans Affairs Medical Center	San Juan
United States	Hawaii Oncology Inc-Pali Momi	'Aiea	Hawaii
United States	Pali Momi Medical Center	'Aiea	Hawaii
United States	Avera Cancer Institute-Aberdeen	Aberdeen	South Dakota
United States	Abington Memorial Hospital	Abington	Pennsylvania
United States	Summa Akron City Hospital/Cooper Cancer Center	Akron	Ohio
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	McFarland Clinic PC-William R Bliss Cancer Center	Ames	Iowa
United States	Community Hospital of Anaconda	Anaconda	Montana
United States	Kaiser Permanente-Anaheim	Anaheim	California
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	University of Michigan Comprehensive Cancer Center	Ann Arbor	Michigan
United States	Langlade Hospital and Cancer Center	Antigo	Wisconsin
United States	Kaiser Permanente-Deer Valley Medical Center	Antioch	California
United States	Randolph Hospital	Asheboro	North Carolina
United States	Northside Hospital	Atlanta	Georgia
United States	Harold Alfond Center for Cancer Care	Augusta	Maine
United States	Rush - Copley Medical Center	Aurora	Illinois
United States	Kaiser Permanente-Baldwin Park	Baldwin Park	California
United States	Johns Hopkins University/Sidney Kimmel Cancer Center	Baltimore	Maryland
United States	Sinai Hospital of Baltimore	Baltimore	Maryland
United States	University of Maryland/Greenebaum Cancer Center	Baltimore	Maryland
United States	Eastern Maine Medical Center	Bangor	Maine
United States	Summa Barberton Hospital	Barberton	Ohio
United States	Memorial Sloan Kettering Cancer Center at Basking Ridge	Basking Ridge	New Jersey
United States	Hematology/Oncology Clinic LLP	Baton Rouge	Louisiana
United States	Ochsner Health Center-Summa	Baton Rouge	Louisiana
United States	UHHS-Chagrin Highlands Medical Center	Beachwood	Ohio
United States	Kaiser Permanente-Bellflower	Bellflower	California
United States	PeaceHealth Saint Joseph Medical Center	Bellingham	Washington
United States	Sanford Clinic North-Bemidgi	Bemidji	Minnesota
United States	Alta Bates Summit Medical Center-Herrick Campus	Berkeley	California
United States	Lehigh Valley Hospital - Muhlenberg	Bethlehem	Pennsylvania
United States	Hematology Oncology Associates-Quad Cities	Bettendorf	Iowa
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 Alphonsus Cancer Care Center-Boise	Boise	Idaho
United States	Tufts Medical Center	Boston	Massachusetts
United States	Rocky Mountain Cancer Centers-Boulder	Boulder	Colorado
United States	Bozeman Deaconess Hospital	Bozeman	Montana
United States	Lafayette Family Cancer Center-EMMC	Brewer	Maine
United States	Bronx Veterans Administration Medical Center	Bronx	New York
United States	Montefiore Medical Center - Moses Campus	Bronx	New York
United States	Montefiore Medical Center-Einstein Campus	Bronx	New York
United States	Kings County Hospital	Brooklyn	New York
United States	Maimonides Medical Center	Brooklyn	New York
United States	Roswell Park Cancer Institute	Buffalo	New York
United States	Veterans Affairs Western New York Health Care System-Buffalo	Buffalo	New York
United States	Providence Saint Joseph Medical Center/Disney Family Cancer Center	Burbank	California
United States	Aurora Cancer Care-Southern Lakes VLCC	Burlington	Wisconsin
United States	Cone Health Cancer Center at Alamance Regional	Burlington	North Carolina
United States	University of Vermont College of Medicine	Burlington	Vermont
United States	Fairview Ridges Hospital	Burnsville	Minnesota
United States	Saint James Community Hospital and Cancer Treatment Center	Butte	Montana
United States	Mercy Medical Center	Canton	Ohio
United States	Saint Francis Medical Center	Cape Girardeau	Missouri
United States	Southeast Cancer Center	Cape Girardeau	Missouri
United States	Oncology Associates at Mercy Medical Center	Cedar Rapids	Iowa
United States	Dayton Physicians LLC-Miami Valley South	Centerville	Ohio
United States	Cancer Center of Kansas - Chanute	Chanute	Kansas
United States	UNC Lineberger Comprehensive Cancer Center	Chapel Hill	North Carolina
United States	Geaugra Hospital	Chardon	Ohio
United States	Bon Secours Saint Francis Hospital	Charleston	South Carolina
United States	Charleston Hematology Oncology Associates PA-St. Francis	Charleston	South Carolina
United States	Charleston Hematology Oncology Associates-Roper	Charleston	South Carolina
United States	Lowcountry Hematology Oncology PA-North Charleston	Charleston	South Carolina
United States	Lowcountry Hematology Oncology PA-West Ashley	Charleston	South Carolina
United States	Roper Hospital	Charleston	South Carolina
United States	West Virginia University Charleston	Charleston	West Virginia
United States	Novant Health Presbyterian Medical Center	Charlotte	North Carolina
United States	Oncology Specialists of Charlotte	Charlotte	North Carolina
United States	Southern Oncology Specialists-Charlotte	Charlotte	North Carolina
United States	University of Virginia Cancer Center	Charlottesville	Virginia
United States	Saint Luke's Hospital	Chesterfield	Missouri
United States	Advocate Illinois Masonic Medical Center	Chicago	Illinois
United States	Mount Sinai Hospital Medical Center	Chicago	Illinois
United States	Northwestern University	Chicago	Illinois
United States	Rush University Medical Center	Chicago	Illinois
United States	Weiss Memorial Hospital	Chicago	Illinois
United States	University of Cincinnati/Barrett Cancer Center	Cincinnati	Ohio
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	MetroHealth Medical Center	Cleveland	Ohio
United States	Medical Oncology and Hematology Associates-West Des Moines	Clive	Iowa
United States	Mercy Cancer Center-West Lakes	Clive	Iowa
United States	Memorial Hospital Colorado Springs	Colorado Springs	Colorado
United States	University of Missouri - Ellis Fischel	Columbia	Missouri
United States	John B Amos Cancer Center	Columbus	Georgia
United States	Mount Carmel Health Center West	Columbus	Ohio
United States	Ohio State University Comprehensive Cancer Center	Columbus	Ohio
United States	The Mark H Zangmeister Center	Columbus	Ohio
United States	Memorial Sloan Kettering Cancer Center Commack	Commack	New York
United States	New Hampshire Oncology Hematology PA-Concord	Concord	New Hampshire
United States	Mercy Hospital	Coon Rapids	Minnesota
United States	The West Clinic - Corinth	Corinth	Mississippi
United States	Good Samaritan Hospital	Corvallis	Oregon
United States	Barnes-Jewish West County Hospital	Creve Coeur	Missouri
United States	Parkland Memorial Hospital	Dallas	Texas
United States	UT Southwestern/Simmons Cancer Center-Dallas	Dallas	Texas
United States	Geisinger Medical Center	Danville	Pennsylvania
United States	Genesis Medical Center - East Campus	Davenport	Iowa
United States	Good Samaritan Hospital - Dayton	Dayton	Ohio
United States	Miami Valley Hospital	Dayton	Ohio
United States	Samaritan North Health Center	Dayton	Ohio
United States	Atlanta VA Medical Center	Decatur	Georgia
United States	Cancer Care Center of Decatur	Decatur	Illinois
United States	Decatur Memorial Hospital	Decatur	Illinois
United States	Kaiser Permanente-Franklin	Denver	Colorado
United States	Medical Oncology and Hematology Associates-Laurel	Des Moines	Iowa
United States	Mercy Medical Center - Des Moines	Des Moines	Iowa
United States	Henry Ford Hospital	Detroit	Michigan
United States	Wayne State University/Karmanos Cancer Institute	Detroit	Michigan
United States	Cancer Center of Kansas - Dodge City	Dodge City	Kansas
United States	Wentworth-Douglass Hospital	Dover	New Hampshire
United States	City of Hope Comprehensive Cancer Center	Duarte	California
United States	Essentia Health Cancer Center	Duluth	Minnesota
United States	Saint Luke's Hospital of Duluth	Duluth	Minnesota
United States	Southwest Oncology PC	Durango	Colorado
United States	Duke University Medical Center	Durham	North Carolina
United States	Durham Veterans Affairs Medical Center	Durham	North Carolina
United States	Greenville Health System Cancer Institute-Easley	Easley	South Carolina
United States	Veterans Adminstration New Jersey Health Care System	East Orange	New Jersey
United States	Marshfield Clinic Cancer Center at Sacred Heart	Eau Claire	Wisconsin
United States	Mayo Clinic Health System-Eau Claire Clinic	Eau Claire	Wisconsin
United States	Sacred Heart Hospital	Eau Claire	Wisconsin
United States	Fairview-Southdale Hospital	Edina	Minnesota
United States	The Shaw Regional Cancer Center	Edwards	Colorado
United States	Crossroads Cancer Center	Effingham	Illinois
United States	Cancer Center of Kansas - El Dorado	El Dorado	Kansas
United States	Arnot Ogden Medical Center/Falck Cancer Center	Elmira	New York
United States	Hematology Oncology Center Incorporated	Elyria	Ohio
United States	Mercy Cancer Center-Elyria	Elyria	Ohio
United States	Newman Regional Health	Emporia	Kansas
United States	Green Bay Oncology - Escanaba	Escanaba	Michigan
United States	NorthShore University HealthSystem-Evanston Hospital	Evanston	Illinois
United States	Providence Regional Cancer Partnership	Everett	Washington
United States	Sanford Clinic North-Fargo	Fargo	North Dakota
United States	Sanford Medical Center-Fargo	Fargo	North Dakota
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	Simonds-Sinon Regional Cancer Center	Fitchburg	Massachusetts
United States	Saint Agnes Hospital/Agnesian Cancer Center	Fond Du Lac	Wisconsin
United States	Kaiser Permanente Hospital	Fontana	California
United States	Poudre Valley Hospital	Fort Collins	Colorado
United States	Cancer Center of Kansas - Fort Scott	Fort Scott	Kansas
United States	Fort Wayne Medical Oncology and Hematology Inc - Jefferson Boulevard	Fort Wayne	Indiana
United States	Fort Wayne Medical Oncology and Hematology Inc-Parkview	Fort Wayne	Indiana
United States	UT Southwestern/Simmons Cancer Center-Fort Worth	Fort Worth	Texas
United States	Frederick Memorial Hospital	Frederick	Maryland
United States	Kaiser Permanente-Fremont	Fremont	California
United States	California Cancer Center - North Fresno	Fresno	California
United States	Kaiser Permanente	Fresno	California
United States	University Oncology Associates	Fresno	California
United States	Unity Hospital	Fridley	Minnesota
United States	Illinois CancerCare-Galesburg	Galesburg	Illinois
United States	University of Texas Medical Branch	Galveston	Texas
United States	Saint Catherine Hospital	Garden City	Kansas
United States	Northwestern Medicine Cancer Center Delnor	Geneva	Illinois
United States	Aurora Health Care Germantown Health Center	Germantown	Wisconsin
United States	The West Clinic - Wolf River	Germantown	Tennessee
United States	Adams Cancer Center	Gettysburg	Pennsylvania
United States	NorthShore University HealthSystem-Glenbrook Hospital	Glenview	Illinois
United States	Wayne Memorial Hospital	Goldsboro	North Carolina
United States	Aurora Cancer Care-Grafton	Grafton	Wisconsin
United States	Altru Cancer Center	Grand Forks	North Dakota
United States	CHI Health Saint Francis	Grand Island	Nebraska
United States	Mercy Health Saint Mary's	Grand Rapids	Michigan
United States	Spectrum Health at Butterworth Campus	Grand Rapids	Michigan
United States	Saint Rose Ambulatory and Surgery Center	Great Bend	Kansas
United States	Benefis Healthcare- Sletten Cancer Institute	Great Falls	Montana
United States	Aurora BayCare Medical Center	Green Bay	Wisconsin
United States	Green Bay Oncology at Saint Vincent Hospital	Green Bay	Wisconsin
United States	Green Bay Oncology Limited at Saint Mary's Hospital	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	Marin Cancer Care Inc	Greenbrae	California
United States	Cone Health Cancer Center	Greensboro	North Carolina
United States	Greenville Health System Cancer Institute-Butternut	Greenville	South Carolina
United States	Greenville Health System Cancer Institute-Eastside	Greenville	South Carolina
United States	Greenville Health System Cancer Institute-Faris	Greenville	South Carolina
United States	Saint Francis Cancer Center	Greenville	South Carolina
United States	Saint Francis Hospital	Greenville	South Carolina
United States	Greenwich Hospital	Greenwich	Connecticut
United States	Greenville Health System Cancer Institute-Greer	Greer	South Carolina
United States	Hackensack University Medical Center	Hackensack	New Jersey
United States	Virginia Oncology Associates-Hampton	Hampton	Virginia
United States	Kaiser Permanente - Harbor City	Harbor City	California
United States	Memorial Sloan-Kettering Cancer Center West Harrison	Harrison	New York
United States	Smilow Cancer Hospital Care Center at Saint Francis	Hartford	Connecticut
United States	Ingalls Memorial Hospital	Harvey	Illinois
United States	Hays Medical Center	Hays	Kansas
United States	NorthShore University HealthSystem-Highland Park Hospital	Highland Park	Illinois
United States	Hines Veterans Administration Hospital	Hines	Illinois
United States	Hawaii Cancer Care Inc-Liliha	Honolulu	Hawaii
United States	Hawaii Cancer Care Inc-POB II	Honolulu	Hawaii
United States	Hawaii Oncology Inc-Kuakini	Honolulu	Hawaii
United States	Hawaii Oncology Inc-POB I	Honolulu	Hawaii
United States	Island Urology	Honolulu	Hawaii
United States	Kaiser Permanente Moanalua Medical Center	Honolulu	Hawaii
United States	Kuakini Medical Center	Honolulu	Hawaii
United States	Queen's Medical Center	Honolulu	Hawaii
United States	Straub Clinic and Hospital	Honolulu	Hawaii
United States	Tripler Army Medical Center	Honolulu	Hawaii
United States	University of Hawaii Cancer Center	Honolulu	Hawaii
United States	New Hampshire Oncology Hematology PA-Hooksett	Hooksett	New Hampshire
United States	Baylor College of Medicine/Dan L Duncan Comprehensive Cancer Center	Houston	Texas
United States	Ben Taub General Hospital	Houston	Texas
United States	Lake Norman Hematology Oncology Specialists-Huntersville	Huntersville	North Carolina
United States	Southern Oncology Specialists-Huntersville	Huntersville	North Carolina
United States	Saint Mary's Medical Center	Huntington	West Virginia
United States	Cancer Center of Kansas-Independence	Independence	Kansas
United States	Cleveland Clinic Cancer Center Independence	Independence	Ohio
United States	Iowa City VA Healthcare System	Iowa City	Iowa
United States	University of Iowa/Holden Comprehensive Cancer Center	Iowa City	Iowa
United States	Green Bay Oncology - Iron Mountain	Iron Mountain	Michigan
United States	Kaiser Permanente-Irvine	Irvine	California
United States	Swedish Cancer Institute-Issaquah	Issaquah	Washington
United States	Baptist MD Anderson Cancer Center	Jacksonville	Florida
United States	Mercy Health System	Janesville	Wisconsin
United States	Capital Region Medical Center-Goldschmidt Cancer Center	Jefferson City	Missouri
United States	Fowler Family Center for Cancer Care	Jonesboro	Arkansas
United States	West Michigan Cancer Center	Kalamazoo	Michigan
United States	Kalispell Regional Medical Center	Kalispell	Montana
United States	Kansas City Veterans Affairs Medical Center	Kansas City	Missouri
United States	Research Medical Center	Kansas City	Missouri
United States	Saint Luke's Hospital of Kansas City	Kansas City	Missouri
United States	The University of Kansas Cancer Center-North	Kansas City	Missouri
United States	The University of Kansas Cancer Center-South	Kansas City	Missouri
United States	Truman Medical Center	Kansas City	Missouri
United States	University of Kansas Cancer Center	Kansas City	Kansas
United States	University of Kansas Cancer Center-West	Kansas City	Kansas
United States	CHI Health Good Samaritan	Kearney	Nebraska
United States	Ochsner Medical Center Kenner	Kenner	Louisiana
United States	Aurora Cancer Care-Kenosha South	Kenosha	Wisconsin
United States	Novant Health Oncology Specialists-Kernersville	Kernersville	North Carolina
United States	Greater Dayton Cancer Center	Kettering	Ohio
United States	Cancer Center of Kansas-Kingman	Kingman	Kansas
United States	Kinston Medical Specialists PA	Kinston	North Carolina
United States	Gundersen Lutheran Medical Center	La Crosse	Wisconsin
United States	UC San Diego Moores Cancer Center	La Jolla	California
United States	LRGHealthcare-Lakes Region General Hospital	Laconia	New Hampshire
United States	Lakeland Regional Cancer Center	Lakeland	Florida
United States	Rocky Mountain Cancer Centers-Lakewood	Lakewood	Colorado
United States	Carolina Blood and Cancer Care Associates PA-Lancaster	Lancaster	South Carolina
United States	Saint Mary Medical and Regional Cancer Center	Langhorne	Pennsylvania
United States	Sparrow Hospital	Lansing	Michigan
United States	Memorial Medical Center - Las Cruces	Las Cruces	New Mexico
United States	Comprehensive Cancer Centers of Nevada	Las Vegas	Nevada
United States	Comprehensive Cancer Centers of Nevada - Central Valley	Las Vegas	Nevada
United States	HealthCare Partners Medical Group Oncology/Hematology-San Martin	Las Vegas	Nevada
United States	HealthCare Partners Medical Group Oncology/Hematology-Tenaya	Las Vegas	Nevada
United States	Cancer Centers of Southwest Oklahoma Research	Lawton	Oklahoma
United States	UTMB Cancer Center at Victory Lakes	League City	Texas
United States	Dartmouth Hitchcock Medical Center	Lebanon	New Hampshire
United States	Saint Luke's East - Lee's Summit	Lee's Summit	Missouri
United States	The University of Kansas Cancer Center-Lee's Summit	Lee's Summit	Missouri
United States	Saint Joseph Hospital East	Lexington	Kentucky
United States	Cancer Center of Kansas-Liberal	Liberal	Kansas
United States	Wilcox Memorial Hospital and Kauai Medical Clinic	Lihue	Hawaii
United States	Nebraska Hematology and Oncology	Lincoln	Nebraska
United States	Southeast Nebraska Cancer Center	Lincoln	Nebraska
United States	University of Arkansas for Medical Sciences	Little Rock	Arkansas
United States	Veteran's Administration Medical Center	Little Rock	Arkansas
United States	Saint Mary Mercy Hospital	Livonia	Michigan
United States	Loma Linda University Medical Center	Loma Linda	California
United States	Kaiser Permanente Los Angeles Medical Center	Los Angeles	California
United States	Kaiser Permanente-Cadillac	Los Angeles	California
United States	Los Angeles County-USC Medical Center	Los Angeles	California
United States	USC / Norris Comprehensive Cancer Center	Los Angeles	California
United States	Lynchburg Hematology-Oncology Clinic	Lynchburg	Virginia
United States	Medical Center of Central Georgia	Macon	Georgia
United States	University of Wisconsin Hospital and Clinics	Madison	Wisconsin
United States	William S Middleton VA Medical Center	Madison	Wisconsin
United States	Norris Cotton Cancer Center-Manchester	Manchester	New Hampshire
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	Minnesota Oncology Hematology PA-Maplewood	Maplewood	Minnesota
United States	Saint John's Hospital - Healtheast	Maplewood	Minnesota
United States	Vince Lombardi Cancer Clinic-Marinette	Marinette	Wisconsin
United States	Marshfield Clinic	Marshfield	Wisconsin
United States	Saint Joseph's Hospital	Marshfield	Wisconsin
United States	Memorial Hospital Of Martinsville	Martinsville	Virginia
United States	Fremont - Rideout Cancer Center	Marysville	California
United States	Mercy Medical Center - North Iowa	Mason City	Iowa
United States	Novant Health Cancer Specialists-Matthews	Matthews	North Carolina
United States	Toledo Clinic Cancer Centers-Maumee	Maumee	Ohio
United States	Hillcrest Hospital Cancer Center	Mayfield Heights	Ohio
United States	Ireland Cancer Center Landerbrook Health Center	Mayfield Heights	Ohio
United States	Loyola University Medical Center	Maywood	Illinois
United States	Bon Secours Memorial Regional Medical Center	Mechanicsville	Virginia
United States	Summa Health Center at Lake Medina	Medina	Ohio
United States	University of Tennessee Health Science Center	Memphis	Tennessee
United States	Lake University Ireland Cancer Center	Mentor	Ohio
United States	East Jefferson General Hospital	Metairie	Louisiana
United States	Mount Sinai Medical Center	Miami Beach	Florida
United States	Southwest General Health Center Ireland Cancer Center	Middleburg Heights	Ohio
United States	Middlesex Hospital	Middletown	Connecticut
United States	Bon Secours Saint Francis Medical Center	Midlothian	Virginia
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	Froedtert and the Medical College of Wisconsin	Milwaukee	Wisconsin
United States	Zablocki Veterans Administration Medical Center	Milwaukee	Wisconsin
United States	Providence Milwaukie Hospital	Milwaukie	Oregon
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 Veterans Medical Center	Minneapolis	Minnesota
United States	Marshfield Clinic-Minocqua Center	Minocqua	Wisconsin
United States	Trinity Cancer Care Center	Minot	North Dakota
United States	Michiana Hematology Oncology PC-Mishawaka	Mishawaka	Indiana
United States	Southern Cancer Center PC-Providence	Mobile	Alabama
United States	Kaiser Permanente-Modesto	Modesto	California
United States	Memorial Medical Center	Modesto	California
United States	Lake Norman Hematology Oncology Specialists-Mooresville	Mooresville	North Carolina
United States	Novant Health Oncology Specialists-Mount Airy	Mount Airy	North Carolina
United States	Virtua Memorial	Mount Holly	New Jersey
United States	Lowcountry Hematology Oncology PA-Mount Pleasant	Mount Pleasant	South Carolina
United States	ProHealth D N Greenwald Center	Mukwonago	Wisconsin
United States	The Community Hospital	Munster	Indiana
United States	Norris Cotton Cancer Center-Nashua	Nashua	New Hampshire
United States	Saint Joseph Hospital	Nashua	New Hampshire
United States	Allegheny Valley Hospital	Natrona Heights	Pennsylvania
United States	North Shore-LIJ Health System/Center for Advanced Medicine	New Hyde Park	New York
United States	Ochsner Medical Center Jefferson	New Orleans	Louisiana
United States	Tulane University Health Sciences Center	New Orleans	Louisiana
United States	Columbia University/Herbert Irving Cancer Center	New York	New York
United States	Laura and Isaac Perlmutter Cancer Center at NYU Langone	New York	New York
United States	Memorial Sloan-Kettering Cancer Center	New York	New York
United States	Weill Medical College of Cornell University	New York	New York
United States	Medical Oncology Hematology Consultants PA	Newark	Delaware
United States	Providence Newberg Medical Center	Newberg	Oregon
United States	USC Norris Oncology/Hematology-Newport Beach	Newport Beach	California
United States	Cancer Center of Kansas - Newton	Newton	Kansas
United States	Newton-Wellesley Hospital	Newton	Massachusetts
United States	Norwalk Hospital	Norwalk	Connecticut
United States	Eastern Connecticut Hematology and Oncology Associates	Norwich	Connecticut
United States	Kaiser Permanente-Oakland	Oakland	California
United States	ProHealth Oconomowoc Memorial Hospital	Oconomowoc	Wisconsin
United States	Green Bay Oncology - Oconto Falls	Oconto Falls	Wisconsin
United States	Mercy Hospital Oklahoma City	Oklahoma City	Oklahoma
United States	University of Oklahoma Health Sciences Center	Oklahoma City	Oklahoma
United States	Olathe Medical Center	Olathe	Kansas
United States	Montgomery General Hospital-Olney	Olney	Maryland
United States	Nebraska Methodist Hospital	Omaha	Nebraska
United States	UC Irvine Health/Chao Family Comprehensive Cancer Center	Orange	California
United States	Providence Willamette Falls Medical Center	Oregon City	Oregon
United States	Florida Hospital Orlando	Orlando	Florida
United States	UF Cancer Center at Orlando Health	Orlando	Florida
United States	Vince Lombardi Cancer Clinic - Oshkosh	Oshkosh	Wisconsin
United States	Menorah Medical Center	Overland Park	Kansas
United States	Saint Luke's South Hospital	Overland Park	Kansas
United States	University of Kansas Cancer Center-Overland Park	Overland Park	Kansas
United States	Palo Alto Medical Foundation Health Care	Palo Alto	California
United States	Kaiser Permanente - Panorama City	Panorama City	California
United States	Feather River Cancer Center	Paradise	California
United States	The Valley Hospital-Luckow Pavilion	Paramus	New Jersey
United States	University Hospitals Parma Medical Center	Parma	Ohio
United States	Cancer Center of Kansas - Parsons	Parsons	Kansas
United States	Sacred Heart Hospital	Pensacola	Florida
United States	Illinois CancerCare-Peoria	Peoria	Illinois
United States	Via Christi Hospital-Pittsburg	Pittsburg	Kansas
United States	Allegheny General Hospital	Pittsburgh	Pennsylvania
United States	University of Pittsburgh Cancer Institute (UPCI)	Pittsburgh	Pennsylvania
United States	Kaiser Permanente Northwest	Portland	Oregon
United States	Legacy Good Samaritan Hospital and Medical Center	Portland	Oregon
United States	Providence Portland Medical Center	Portland	Oregon
United States	Providence Saint Vincent Medical Center	Portland	Oregon
United States	Portsmouth Regional Hospital	Portsmouth	New Hampshire
United States	Southern Ohio Medical Center	Portsmouth	Ohio
United States	Kootenai Cancer Center	Post Falls	Idaho
United States	Harrison HealthPartners Hematology and Oncology-Poulsbo	Poulsbo	Washington
United States	Cancer Center of Kansas - Pratt	Pratt	Kansas
United States	Roger Williams Medical Center	Providence	Rhode Island
United States	Quincy Medical Group-Clinic	Quincy	Illinois
United States	Aurora Cancer Care-Racine	Racine	Wisconsin
United States	Wheaton Franciscan Cancer Care - All Saints	Racine	Wisconsin
United States	Rapid City Regional Hospital	Rapid City	South Dakota
United States	Kaiser Permanente-Redwood City	Redwood City	California
United States	Spectrum Health Reed City Hospital	Reed City	Michigan
United States	Annie Penn Memorial Hospital	Reidsville	North Carolina
United States	Marshfield Clinic-Rice Lake Center	Rice Lake	Wisconsin
United States	Kaiser Permanente-Richmond	Richmond	California
United States	Virginia Cancer Institute	Richmond	Virginia
United States	Virginia Commonwealth University/Massey Cancer Center	Richmond	Virginia
United States	West Suburban Medical Center	River Forest	Illinois
United States	Kaiser Permanente-Riverside	Riverside	California
United States	Mayo Clinic	Rochester	Minnesota
United States	University of Rochester	Rochester	New York
United States	OSF Saint Anthony Medical Center	Rockford	Illinois
United States	Penobscot Bay Medical Center	Rockport	Maine
United States	Memorial Sloan Kettering Cancer Center Rockville Centre	Rockville Centre	New York
United States	Kaiser Permanente-Roseville	Roseville	California
United States	Kaiser Permanente - Sacramento	Sacramento	California
United States	Kaiser Permanente-South Sacramento	Sacramento	California
United States	University of California Davis Comprehensive Cancer Center	Sacramento	California
United States	Saint Mary's of Michigan	Saginaw	Michigan
United States	Coborn Cancer Center at Saint Cloud Hospital	Saint Cloud	Minnesota
United States	Saint Helena Hospital	Saint Helena	California
United States	Mercy Hospital Saint Louis	Saint Louis	Missouri
United States	Missouri Baptist Medical Center	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	Cancer Center of Kansas - Salina	Salina	Kansas
United States	Salina Regional Health Center	Salina	Kansas
United States	Carolina Oncology Associates PA	Salisbury	North Carolina
United States	Veterans Administration Medical Center	Salisbury	North Carolina
United States	University of Texas Health Science Center at San Antonio	San Antonio	Texas
United States	Kaiser Permanente-San Diego Zion	San Diego	California
United States	Naval Medical Center -San Diego	San Diego	California
United States	Sharp Memorial Hospital	San Diego	California
United States	Veterans Administration-San Diego Medical Center	San Diego	California
United States	Kaiser Permanente-San Francisco	San Francisco	California
United States	UCSF Medical Center-Mission Bay	San Francisco	California
United States	UCSF Medical Center-Mount Zion	San Francisco	California
United States	Veterans Affairs Medical Center - San Francisco	San Francisco	California
United States	Kaiser Permanente-Santa Teresa-San Jose	San Jose	California
United States	Kaiser Permanente San Leandro	San Leandro	California
United States	Kaiser Permanente-San Marcos	San Marcos	California
United States	Kaiser Permanente-San Rafael	San Rafael	California
United States	Ireland Cancer Center at Firelands Regional Medical Center	Sandusky	Ohio
United States	North Coast Cancer Care	Sandusky	Ohio
United States	Kaiser Permanente Medical Center - Santa Clara	Santa Clara	California
United States	Palo Alto Medical Foundation-Santa Cruz	Santa Cruz	California
United States	Christus Saint Vincent Regional Cancer Center	Santa Fe	New Mexico
United States	Kaiser Permanente-Santa Rosa	Santa Rosa	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	Minor and James Medical PLLC	Seattle	Washington
United States	Swedish Medical Center-First Hill	Seattle	Washington
United States	Greenville Health System 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	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	Memorial Sloan Kettering Cancer Center Sleepy Hollow	Sleepy Hollow	New York
United States	Memorial Hospital of South Bend	South Bend	Indiana
United States	Kaiser Permanente-South San Francisco	South San Francisco	California
United States	Greenville Health System Cancer Institute-Spartanburg	Spartanburg	South Carolina
United States	Baystate Medical Center	Springfield	Massachusetts
United States	Central Illinois Hematology Oncology Center	Springfield	Illinois
United States	Memorial Medical Center	Springfield	Illinois
United States	Mercy Hospital Springfield	Springfield	Missouri
United States	Southern Illinois University School of Medicine	Springfield	Illinois
United States	Stamford Hospital/Bennett Cancer Center	Stamford	Connecticut
United States	Novant Health Oncology Specialists-Statesville	Statesville	North Carolina
United States	Marshfield Clinic Cancer Care at Saint Michael's Hospital	Stevens Point	Wisconsin
United States	Saint Michael's Hospital	Stevens Point	Wisconsin
United States	Lakeview Hospital	Stillwater	Minnesota
United States	Kaiser Permanente-Stockton	Stockton	California
United States	Saint Joseph's Medical Center	Stockton	California
United States	Stony Brook University Medical Center	Stony Brook	New York
United States	Cleveland Clinic Cancer Center Strongsville	Strongsville	Ohio
United States	Green Bay Oncology - Sturgeon Bay	Sturgeon Bay	Wisconsin
United States	Aurora Medical Center in Summit	Summit	Wisconsin
United States	Palo Alto Medical Foundation-Sunnyvale	Sunnyvale	California
United States	State University of New York Upstate Medical University	Syracuse	New York
United States	Syracuse Veterans Administration Medical Center	Syracuse	New York
United States	Novant Health Oncology Specialists-Davidson County	Thomasville	North Carolina
United States	Toledo Clinic Cancer Centers-Toledo	Toledo	Ohio
United States	University of Toledo	Toledo	Ohio
United States	Saint Francis Hospital and Medical Center - Topeka	Topeka	Kansas
United States	Munson Medical Center	Traverse City	Michigan
United States	The University of Arizona Medical Center-University Campus	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	Vince Lombardi Cancer Clinic-Two Rivers	Two Rivers	Wisconsin
United States	Carle Cancer Center	Urbana	Illinois
United States	Kaiser Permanente Medical Center-Vacaville	Vacaville	California
United States	South Georgia Medical Center/Pearlman Cancer Center	Valdosta	Georgia
United States	Kaiser Permanente-Vallejo	Vallejo	California
United States	Virtua Voorhees	Voorhees	New Jersey
United States	University Hospitals Sharon Health Center	Wadsworth	Ohio
United States	Kaiser Permanente-Walnut Creek	Walnut Creek	California
United States	South Pointe Hospital	Warrensville Heights	Ohio
United States	Northwestern Medicine Cancer Center Warrenville	Warrenville	Illinois
United States	Marion L Shepard Cancer Center at Vidant Beaufort Hospital	Washington	North Carolina
United States	MedStar Georgetown University Hospital	Washington	District of Columbia
United States	Sibley Memorial Hospital	Washington	District of Columbia
United States	Veterans Affairs Medical Center -Washington DC	Washington	District of Columbia
United States	Aurora Cancer Care-Waukesha	Waukesha	Wisconsin
United States	ProHealth Waukesha Memorial Hospital	Waukesha	Wisconsin
United States	Aspirus Regional Cancer Center	Wausau	Wisconsin
United States	Aurora Cancer Care-Milwaukee West	Wauwatosa	Wisconsin
United States	Cancer Center of Kansas - Wellington	Wellington	Kansas
United States	Aurora West Allis Medical Center	West Allis	Wisconsin
United States	University Pointe	West Chester	Ohio
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	Saint Ann's Hospital	Westerville	Ohio
United States	UH-Seidman Cancer Center at Saint John Medical Center	Westlake	Ohio
United States	UHHS-Westlake Medical Center	Westlake	Ohio
United States	William E Kahlert Regional Cancer Center/Sinai Hospital	Westminster	Maryland
United States	Diagnostic and Treatment Center	Weston	Wisconsin
United States	Marshfield Clinic - Weston Center	Weston	Wisconsin
United States	Michiana Hematology Oncology PC-Westville	Westville	Indiana
United States	Valley Health System-Hematology/Oncology	Westwood	New Jersey
United States	White River Junction Veteran Administration Medical Center	White River Junction	Vermont
United States	Cancer Center of Kansas - Wichita	Wichita	Kansas
United States	Cancer Center of Kansas-Wichita Medical Arts Tower	Wichita	Kansas
United States	Novant Health Oncology Specialists-Wilkesboro	Wilkesboro	North Carolina
United States	Shenandoah Oncology Associates PC	Winchester	Virginia
United States	Cancer Center of Kansas - Winfield	Winfield	Kansas
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	Winston-Salem Health Care	Winston-Salem	North Carolina
United States	Aspirus UW Cancer Center	Wisconsin Rapids	Wisconsin
United States	Minnesota Oncology Hematology PA-Woodbury	Woodbury	Minnesota
United States	Kaiser Permanente	Woodland Hills	California
United States	Cleveland Clinic Wooster Family Health and Surgery Center	Wooster	Ohio
United States	University of Massachusetts Medical School	Worcester	Massachusetts
United States	Wright-Patterson Medical Center	Wright-Patterson Air Force Base	Ohio
United States	WellSpan Health-York Hospital	York	Pennsylvania

Sponsors (5)

Lead Sponsor	Collaborator
Alliance for Clinical Trials in Oncology	Astellas Pharma US, Inc., Biologics, Inc., Medivation, Inc., National Cancer Institute (NCI)

Countries where clinical trial is conducted

United States,  Canada,  Puerto Rico, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Overall Survival (OS)	Overall survival is defined as the time from study registration to death due to any cause.	Up to 5 years post treatment
Secondary	Number of Participants Who Has Experienced at Least One Toxicity (Defined as a Grade 3 or Higher Adverse Event Deemed at Least Possibly Related to Treatment)	The number of participants who has experienced at least one toxicity (defined as a grade 3 or higher adverse event deemed at least possibly related to treatment)	Up to 5 years post treatment
Secondary	Decline in Prostate Specific Antigen (PSA)		Up to 5 years post treatment
Secondary	Progression Free Survival (PFS)		Up to 5 years post treatment
Secondary	Objective Response Rate		Up to 5 years post treatment
Secondary	Radiographic Progression Free Survival (rPFS)		Up to 5 years post treatment
Secondary	Tumor Burden and Bone Activity		Up to 5 years post treatment