NCT03371719

Brief Summary

This phase II trial studies how well radiation therapy with or without apalutamide works in treating patients with prostate cancer that has come back (recurrent). Radiation therapy uses high energy x-ray to kill tumor cells and shrink tumors. Androgen can cause the growth of prostate cancer cells. Drugs, such as apalutamide, may lessen the amount of androgen made by the body. Giving radiation therapy and apalutamide may work better at treating prostate cancer compared to radiation therapy alone.

Trial Health

58
Monitor

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
324

participants targeted

Target at P75+ for phase_2

Timeline
Completed

Started Jun 2018

Longer than P75 for phase_2

Geographic Reach
2 countries

360 active sites

Status
active not recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

December 8, 2017

Completed
5 days until next milestone

First Posted

Study publicly available on registry

December 13, 2017

Completed
6 months until next milestone

Study Start

First participant enrolled

June 20, 2018

Completed
6.7 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

March 10, 2025

Completed
12 months until next milestone

Study Completion

Last participant's last visit for all outcomes

March 1, 2026

Completed
Last Updated

January 14, 2026

Status Verified

January 1, 2026

Enrollment Period

6.7 years

First QC Date

December 8, 2017

Last Update Submit

January 13, 2026

Conditions

Outcome Measures

Primary Outcomes (1)

  • Biochemical progression-free survival (bPFS)

    bPFS curves will be estimated by the Kaplan-Meier (1958) method and compared between the two treatment arms using a one-sided logrank test at the alpha = 0.12 significance level. In addition, a multivariable Cox regression model will be fit incorporating the three stratification factors used in the randomization (surgical margins, pre-salvage radiation \[SRT\] PSA, and molecular subtype) as covariates to estimate the adjusted hazard ratio (HR) between the two treatment groups. Additional regression models will be fit including other pretreatment characteristics as covariates. The goodness-of-fit of the proportional hazards assumption will be evaluating using graphical methods (Kay, 1977), residual plots, and the global test proposed by Grambsch and Therneau (1994). Missing covariates will be handled using multiple imputation as described in White and Royston (1982).

    From randomization to the first occurrence of a rise in PSA, clinical or radiographic local, regional, or distant metastases, or death from any cause, assessed up to 5 years

Secondary Outcomes (14)

  • Overall survival (OS)

    From randomization until death from any cause, assessed up to 5 years

  • Cancer-specific mortality (CSM)

    From the date of randomization to the date of death due to prostate cancer, assessed up to 5 years

  • Metastasis-free survival (MFS)

    From randomization until distant metastasis (clinical and/or radiographic appearance of disseminated disease) or death from any cause, assessed up to 5 years

  • Distant metastasis

    Up to 5 years

  • Local-regional progression

    From randomization to local or regional recurrence ignoring biochemical failure and distant recurrence and censoring for death, assessed up to 5 years

  • +9 more secondary outcomes

Study Arms (2)

Arm 1 (radiation therapy, placebo)

ACTIVE COMPARATOR

Patients undergo external beam radiation therapy on day 1 for 7-8 weeks. Beginning on day of radiation therapy, patients receive placebo PO QD on days 1-30. Treatment repeats every 30 days for up to 6 cycles in the absence of disease progression or unacceptable toxicity.

Radiation: External Beam Radiation TherapyOther: Placebo Administration

Arm 2 (radiation therapy, apalutamide)

EXPERIMENTAL

Patients undergo external beam radiation therapy on day 1 for 7-8 weeks. Beginning on day of radiation therapy, patients receive apalutamide PO QD on days 1-30. Treatment repeats every 30 days for up to 6 cycles in the absence of disease progression or unacceptable toxicity.

Drug: ApalutamideRadiation: External Beam Radiation Therapy

Interventions

Given PO

Arm 1 (radiation therapy, placebo)

Given PO

Also known as: ARN 509, ARN-509, ARN509, Erleada, JNJ 56021927, JNJ-56021927
Arm 2 (radiation therapy, apalutamide)

Undergo external beam radiation therapy

Also known as: Definitive Radiation Therapy, EBRT, External Beam Radiation, External Beam Radiotherapy, External Beam Radiotherapy (conventional), External Beam RT, external radiation, External Radiation Therapy, external-beam radiation, Radiation, External Beam, Teleradiotherapy, Teletherapy, Teletherapy Radiation
Arm 1 (radiation therapy, placebo)Arm 2 (radiation therapy, apalutamide)

Eligibility Criteria

Age18 Years+
Sexmale
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Pathologically (histologically) proven diagnosis of prostate adenocarcinoma; prostatectomy must have been performed within 10 years prior to Step 1 registration and any type of radical prostatectomy is permitted, including retropubic, perineal, laparoscopic or robotically assisted
  • Post-prostatectomy patients with a detectable serum PSA (\>= 0.1, but =\< 1.0 ng/mL) at study entry (within 90 days of Step 1 registration) and at least one of the following:
  • Gleason score 7-10 (International Society of Urological Pathology \[ISUP\] grade group 2 to 5)
  • ISUP grade group:
  • Grade group 1 = Gleason score =\< 6,
  • Grade group 2 = Gleason score 3 + 4 = 7,
  • Grade group 3 = Gleason score 4 + 3 = 7,
  • Grade group 4 = Gleason score 8,
  • Grade group 5 = Gleason scores 9 and 10
  • \>= T3a disease
  • Persistent elevation of PSA after prostatectomy measured within 90 days after surgery (PSA never became undetectable) of \> 0.04 but \< 0.2 ng/mL (PSA nadir)
  • pN0 or pNx
  • History/physical examination within 90 days prior to Step 1 registration
  • Karnofsky performance status of 70-100 within 90 days prior to Step 1 registration
  • Surgical formalin-fixed paraffin-embedded (FFPE) specimen must be available for submission to GenomeDx for genomic analysis on Decipher GRID platform; Note: if Decipher results have already been obtained, in lieu of tissue, results must be submitted to GenomeDx for validation and for GenomeDx to provide the subtyping needed for stratification
  • +14 more criteria

You may not qualify if:

  • PRIOR TO STEP 1 REGISTRATION:
  • Definitive clinical, radiologic, or pathologic evidence of metastatic disease (M1) or lymph node involvement (N1)
  • Prior invasive malignancy (except non-melanomatous skin cancer, carcinoma in situ of the male breast, penis, oral cavity, or stage Ta of the bladder, or stage I completely resected melanoma) unless disease free for a minimum of 2 years
  • Prior systemic chemotherapy for the study cancer; note that prior chemotherapy for a different cancer is allowable
  • Prior radiotherapy to the region of the study cancer that would result in overlap of radiation therapy fields
  • History of any of the following:
  • Seizure or known condition that may pre-dispose to seizure (e.g. prior stroke within 1 year prior to Step 1 registration)
  • History of documented inflammatory bowel disease
  • Transmural myocardial infarction within the last 4 months prior to Step 1 registration
  • Unstable angina and/or congestive heart failure requiring hospitalization within the last 6 months prior to Step 1 registration
  • History of any condition that in the opinion of the investigator, would preclude participation in this study
  • Current evidence of any of the following:
  • Known gastrointestinal disorder affecting absorption of oral medications
  • Active uncontrolled infection (e.g., human immunodeficiency virus \[HIV\] or viral hepatitis)
  • Uncontrolled hypertension
  • +6 more criteria

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (360)

Arizona Center for Cancer Care - Gilbert

Gilbert, Arizona, 85297, United States

Location

Arizona Center for Cancer Care-Peoria

Peoria, Arizona, 85381, United States

Location

Arizona Center for Cancer Care - Scottsdale

Scottsdale, Arizona, 85258, United States

Location

Arizona Center for Cancer Care-Surprise

Surprise, Arizona, 85374, United States

Location

University of Arkansas for Medical Sciences

Little Rock, Arkansas, 72205, United States

Location

Alta Bates Summit Medical Center-Herrick Campus

Berkeley, California, 94704, United States

Location

Marin General Hospital

Greenbrae, California, 94904, United States

Location

Los Angeles General Medical Center

Los Angeles, California, 90033, United States

Location

USC / Norris Comprehensive Cancer Center

Los Angeles, California, 90033, United States

Location

Cedars Sinai Medical Center

Los Angeles, California, 90048, United States

Location

Sutter Cancer Centers Radiation Oncology Services-Roseville

Roseville, California, 95661, United States

Location

Sutter Medical Center Sacramento

Sacramento, California, 95816, United States

Location

University of California Davis Comprehensive Cancer Center

Sacramento, California, 95817, United States

Location

Gene Upshaw Memorial Tahoe Forest Cancer Center

Truckee, California, 96161, United States

Location

Sutter Solano Medical Center/Cancer Center

Vallejo, California, 94589, United States

Location

UCHealth University of Colorado Hospital

Aurora, Colorado, 80045, United States

Location

Penrose-Saint Francis Healthcare

Colorado Springs, Colorado, 80907, United States

Location

UCHealth Memorial Hospital Central

Colorado Springs, Colorado, 80909, United States

Location

Memorial Hospital North

Colorado Springs, Colorado, 80920, United States

Location

Poudre Valley Hospital

Fort Collins, Colorado, 80524, United States

Location

Cancer Care and Hematology-Fort Collins

Fort Collins, Colorado, 80528, United States

Location

Valley View Hospital Cancer Center

Glenwood Springs, Colorado, 81601, United States

Location

UCHealth Greeley Hospital

Greeley, Colorado, 80631, United States

Location

Medical Center of the Rockies

Loveland, Colorado, 80538, United States

Location

Stamford Hospital/Bennett Cancer Center

Stamford, Connecticut, 06904, United States

Location

Helen F Graham Cancer Center

Newark, Delaware, 19713, United States

Location

Christiana Care Health System-Christiana Hospital

Newark, Delaware, 19718, United States

Location

Beebe Health Campus

Rehoboth Beach, Delaware, 19971, United States

Location

George Washington University Medical Center

Washington D.C., District of Columbia, 20037, United States

Location

AdventHealth Altamonte

Altamonte Springs, Florida, 32701, United States

Location

Regional Cancer Center-Lee Memorial Health System

Fort Myers, Florida, 33905, United States

Location

AdventHealth Kissimmee

Kissimmee, Florida, 34744, United States

Location

AdventHealth Orlando

Orlando, Florida, 32803, United States

Location

AdventHealth East Orlando

Orlando, Florida, 32822, United States

Location

Cleveland Clinic-Weston

Weston, Florida, 33331, United States

Location

AdventHealth Winter Park

Winter Park, Florida, 32792, United States

Location

Grady Health System

Atlanta, Georgia, 30303, United States

Location

Emory University Hospital Midtown

Atlanta, Georgia, 30308, United States

Location

Emory University Hospital/Winship Cancer Institute

Atlanta, Georgia, 30322, United States

Location

Emory Saint Joseph's Hospital

Atlanta, Georgia, 30342, United States

Location

Northside Hospital

Atlanta, Georgia, 30342, United States

Location

Augusta University Medical Center

Augusta, Georgia, 30912, United States

Location

Lewis Cancer and Research Pavilion at Saint Joseph's/Candler

Savannah, Georgia, 31405, United States

Location

Saint Luke's Cancer Institute - Boise

Boise, Idaho, 83712, United States

Location

Saint Luke's Cancer Institute - Fruitland

Fruitland, Idaho, 83619, United States

Location

Saint Luke's Cancer Institute - Meridian

Meridian, Idaho, 83642, United States

Location

Saint Luke's Cancer Institute - Nampa

Nampa, Idaho, 83687, United States

Location

Saint Luke's Cancer Institute - Twin Falls

Twin Falls, Idaho, 83301, United States

Location

Rush MD Anderson Cancer Center

Chicago, Illinois, 60612, United States

Location

University of Illinois

Chicago, Illinois, 60612, United States

Location

Decatur Memorial Hospital

Decatur, Illinois, 62526, United States

Location

Crossroads Cancer Center

Effingham, Illinois, 62401, United States

Location

Edward Hines Jr VA Hospital

Hines, Illinois, 60141, United States

Location

Loyola University Medical Center

Maywood, Illinois, 60153, United States

Location

Illinois CancerCare-Peoria

Peoria, Illinois, 61615, United States

Location

OSF Saint Francis Radiation Oncology at Peoria Cancer Center

Peoria, Illinois, 61615, United States

Location

OSF Saint Francis Medical Center

Peoria, Illinois, 61637, United States

Location

Southern Illinois University School of Medicine

Springfield, Illinois, 62702, United States

Location

Springfield Clinic

Springfield, Illinois, 62702, United States

Location

Springfield Memorial Hospital

Springfield, Illinois, 62781, United States

Location

Carle Cancer Center

Urbana, Illinois, 61801, United States

Location

Parkview Hospital Randallia

Fort Wayne, Indiana, 46805, United States

Location

Parkview Regional Medical Center

Fort Wayne, Indiana, 46845, United States

Location

Goshen Center for Cancer Care

Goshen, Indiana, 46526, United States

Location

Reid Health

Richmond, Indiana, 47374, United States

Location

Mercy Cancer Center-West Lakes

Clive, Iowa, 50325, United States

Location

UI Health Care Mission Cancer and Blood - West Des Moines Clinic

Clive, Iowa, 50325, United States

Location

Greater Regional Medical Center

Creston, Iowa, 50801, United States

Location

Mercy Medical Center - Des Moines

Des Moines, Iowa, 50314, United States

Location

UI Health Care Mission Cancer and Blood - Laurel Clinic

Des Moines, Iowa, 50314, United States

Location

Mercy Medical Center-West Lakes

West Des Moines, Iowa, 50266, United States

Location

University of Kansas Cancer Center

Kansas City, Kansas, 66160, United States

Location

The University of Kansas Cancer Center - Olathe

Olathe, Kansas, 66061, United States

Location

University of Kansas Cancer Center-Overland Park

Overland Park, Kansas, 66210, United States

Location

Salina Regional Health Center

Salina, Kansas, 67401, United States

Location

University of Kansas Hospital-Westwood Cancer Center

Westwood, Kansas, 66205, United States

Location

University of Kentucky/Markey Cancer Center

Lexington, Kentucky, 40536, United States

Location

Mary Bird Perkins Cancer Center

Baton Rouge, Louisiana, 70809, United States

Location

East Jefferson General Hospital

Metairie, Louisiana, 70006, United States

Location

LSU Healthcare Network / Metairie Multi-Specialty Clinic

Metairie, Louisiana, 70006, United States

Location

MaineHealth Coastal Cancer Treatment Center

Bath, Maine, 04530, United States

Location

MaineHealth Waldo Hospital

Belfast, Maine, 04915, United States

Location

MaineHealth Maine Medical Center - Biddeford

Biddeford, Maine, 04005, United States

Location

Lafayette Family Cancer Center-EMMC

Brewer, Maine, 04412, United States

Location

MaineHealth Stephens Hospital

Norway, Maine, 04268, United States

Location

MaineHealth Maine Medical Center - Portland

Portland, Maine, 04102, United States

Location

Penobscot Bay Medical Center

Rockport, Maine, 04856, United States

Location

MaineHealth Cancer Care and IV Therapy - Sanford

Sanford, Maine, 04073, United States

Location

MaineHealth Cancer Care Center of York County

Sanford, Maine, 04073, United States

Location

MaineHealth Maine Medical Center- Scarborough

Scarborough, Maine, 04074, United States

Location

MaineHealth Cancer Care and IV Therapy - South Portland

South Portland, Maine, 04106, United States

Location

University of Maryland/Greenebaum Cancer Center

Baltimore, Maryland, 21201, United States

Location

Saint Agnes Hospital

Baltimore, Maryland, 21229, United States

Location

Central Maryland Radiation Oncology in Howard County

Columbia, Maryland, 21044, United States

Location

UM Baltimore Washington Medical Center/Tate Cancer Center

Glen Burnie, Maryland, 21061, United States

Location

Lahey Hospital and Medical Center

Burlington, Massachusetts, 01805, United States

Location

Lowell General Hospital

Lowell, Massachusetts, 01854, United States

Location

Trinity Health Saint Joseph Mercy Hospital Ann Arbor

Ann Arbor, Michigan, 48106, United States

Location

University of Michigan Rogel Cancer Center

Ann Arbor, Michigan, 48109, United States

Location

Bronson Battle Creek

Battle Creek, Michigan, 49017, United States

Location

Trinity Health Medical Center - Brighton

Brighton, Michigan, 48114, United States

Location

Trinity Health Medical Center - Canton

Canton, Michigan, 48188, United States

Location

Chelsea Hospital

Chelsea, Michigan, 48118, United States

Location

Michigan Healthcare Professionals Clarkston

Clarkston, Michigan, 48346, United States

Location

Henry Ford Macomb Hospital-Clinton Township

Clinton Township, Michigan, 48038, United States

Location

Corewell Health Dearborn Hospital

Dearborn, Michigan, 48124, United States

Location

Henry Ford Hospital

Detroit, Michigan, 48202, United States

Location

Michigan State University

East Lansing, Michigan, 48823, United States

Location

Michigan Healthcare Professionals Farmington

Farmington Hills, Michigan, 48334, United States

Location

Corewell Health Grand Rapids Hospitals - Butterworth Hospital

Grand Rapids, Michigan, 49503, United States

Location

Trinity Health Grand Rapids Hospital

Grand Rapids, Michigan, 49503, United States

Location

West Michigan Cancer Center

Kalamazoo, Michigan, 49007, United States

Location

University of Michigan Health - Sparrow Lansing

Lansing, Michigan, 48912, United States

Location

Corewell Health Lakeland Hospitals - Niles Hospital

Niles, Michigan, 49120, United States

Location

Corewell Health Reed City Hospital

Reed City, Michigan, 49677, United States

Location

Corewell Health William Beaumont University Hospital

Royal Oak, Michigan, 48073, United States

Location

Corewell Health Lakeland Hospitals - Marie Yeager Cancer Center

Saint Joseph, Michigan, 49085, United States

Location

Corewell Health Lakeland Hospitals - Saint Joseph Hospital

Saint Joseph, Michigan, 49085, United States

Location

Munson Medical Center

Traverse City, Michigan, 49684, United States

Location

Corewell Health Beaumont Troy Hospital

Troy, Michigan, 48085, United States

Location

Michigan Healthcare Professionals Troy

Troy, Michigan, 48098, United States

Location

Henry Ford West Bloomfield Hospital

West Bloomfield, Michigan, 48322, United States

Location

University of Michigan Health - West

Wyoming, Michigan, 49519, United States

Location

Mayo Clinic Health System in Albert Lea

Albert Lea, Minnesota, 56007, United States

Location

Fairview Ridges Hospital

Burnsville, Minnesota, 55337, United States

Location

Mercy Hospital

Coon Rapids, Minnesota, 55433, United States

Location

Fairview Southdale Hospital

Edina, Minnesota, 55435, United States

Location

Unity Hospital

Fridley, Minnesota, 55432, United States

Location

Mayo Clinic Health Systems-Mankato

Mankato, Minnesota, 56001, United States

Location

Fairview Clinics and Surgery Center Maple Grove

Maple Grove, Minnesota, 55369, United States

Location

Minnesota Oncology Hematology PA-Maplewood

Maplewood, Minnesota, 55109, United States

Location

Saint John's Hospital - Healtheast

Maplewood, Minnesota, 55109, United States

Location

Abbott-Northwestern Hospital

Minneapolis, Minnesota, 55407, United States

Location

Hennepin County Medical Center

Minneapolis, Minnesota, 55415, United States

Location

Minneapolis VA Medical Center

Minneapolis, Minnesota, 55417, United States

Location

Health Partners Inc

Minneapolis, Minnesota, 55454, United States

Location

Monticello Cancer Center

Monticello, Minnesota, 55362, United States

Location

North Memorial Medical Health Center

Robbinsdale, Minnesota, 55422, United States

Location

Mayo Clinic in Rochester

Rochester, Minnesota, 55905, United States

Location

Coborn Cancer Center at Saint Cloud Hospital

Saint Cloud, Minnesota, 56303, United States

Location

Park Nicollet Clinic - Saint Louis Park

Saint Louis Park, Minnesota, 55416, United States

Location

Regions Hospital

Saint Paul, Minnesota, 55101, United States

Location

United Hospital

Saint Paul, Minnesota, 55102, United States

Location

Saint Francis Regional Medical Center

Shakopee, Minnesota, 55379, United States

Location

Lakeview Hospital

Stillwater, Minnesota, 55082, United States

Location

Ridgeview Medical Center

Waconia, Minnesota, 55387, United States

Location

Rice Memorial Hospital

Willmar, Minnesota, 56201, United States

Location

Minnesota Oncology Hematology PA-Woodbury

Woodbury, Minnesota, 55125, United States

Location

Fairview Lakes Medical Center

Wyoming, Minnesota, 55092, United States

Location

University of Mississippi Medical Center

Jackson, Mississippi, 39216, United States

Location

Mercy Cancer Center - Cape Girardeau

Cape Girardeau, Missouri, 63703, United States

Location

Siteman Cancer Center at Saint Peters Hospital

City of Saint Peters, Missouri, 63376, United States

Location

Siteman Cancer Center at West County Hospital

Creve Coeur, Missouri, 63141, United States

Location

MU Health Care Goldschmidt Cancer Center

Jefferson City, Missouri, 65109, United States

Location

Kansas City Veterans Affairs Medical Center

Kansas City, Missouri, 64128, United States

Location

University of Kansas Cancer Center - North

Kansas City, Missouri, 64154, United States

Location

University of Kansas Cancer Center - Lee's Summit

Lee's Summit, Missouri, 64064, United States

Location

Phelps Health Delbert Day Cancer Institute

Rolla, Missouri, 65401, United States

Location

Washington University School of Medicine

St Louis, Missouri, 63110, United States

Location

Siteman Cancer Center-South County

St Louis, Missouri, 63129, United States

Location

Mercy Hospital Saint Louis

St Louis, Missouri, 63141, United States

Location

Billings Clinic Cancer Center

Billings, Montana, 59101, United States

Location

Bozeman Health Deaconess Hospital

Bozeman, Montana, 59715, United States

Location

Benefis Sletten Cancer Institute

Great Falls, Montana, 59405, United States

Location

Nebraska Methodist Hospital

Omaha, Nebraska, 68114, United States

Location

Alegent Health Bergan Mercy Medical Center

Omaha, Nebraska, 68124, United States

Location

University of Nebraska Medical Center

Omaha, Nebraska, 68198, United States

Location

Comprehensive Cancer Centers of Nevada - Henderson

Henderson, Nevada, 89052, United States

Location

Comprehensive Cancer Centers of Nevada-Horizon Ridge

Henderson, Nevada, 89052, United States

Location

Las Vegas Cancer Center-Henderson

Henderson, Nevada, 89052, United States

Location

OptumCare Cancer Care at Seven Hills

Henderson, Nevada, 89052, United States

Location

Comprehensive Cancer Centers of Nevada-Southeast Henderson

Henderson, Nevada, 89074, United States

Location

Oncology Las Vegas - Henderson

Henderson, Nevada, 89074, United States

Location

Desert West Surgery

Las Vegas, Nevada, 89102, United States

Location

OptumCare Cancer Care at Charleston

Las Vegas, Nevada, 89102, United States

Location

University Medical Center of Southern Nevada

Las Vegas, Nevada, 89102, United States

Location

Hope Cancer Care of Nevada

Las Vegas, Nevada, 89103, United States

Location

Radiation Oncology Centers of Nevada Central

Las Vegas, Nevada, 89106, United States

Location

HealthCare Partners Medical Group Oncology/Hematology-Maryland Parkway

Las Vegas, Nevada, 89109, United States

Location

HealthCare Partners Medical Group Oncology/Hematology-San Martin

Las Vegas, Nevada, 89113, United States

Location

Radiation Oncology Centers of Nevada Southeast

Las Vegas, Nevada, 89119, United States

Location

Cancer Therapy and Integrative Medicine

Las Vegas, Nevada, 89121, United States

Location

Ann M Wierman MD LTD

Las Vegas, Nevada, 89128, United States

Location

Comprehensive Cancer Centers of Nevada - Northwest

Las Vegas, Nevada, 89128, United States

Location

HealthCare Partners Medical Group Oncology/Hematology-Tenaya

Las Vegas, Nevada, 89128, United States

Location

Oncology Las Vegas - Tenaya

Las Vegas, Nevada, 89128, United States

Location

OptumCare Cancer Care at MountainView

Las Vegas, Nevada, 89128, United States

Location

Comprehensive Cancer Centers of Nevada-Summerlin

Las Vegas, Nevada, 89144, United States

Location

Summerlin Hospital Medical Center

Las Vegas, Nevada, 89144, United States

Location

Las Vegas Cancer Center-Medical Center

Las Vegas, Nevada, 89148-2405, United States

Location

Comprehensive Cancer Centers of Nevada

Las Vegas, Nevada, 89148, United States

Location

OptumCare Cancer Care at Fort Apache

Las Vegas, Nevada, 89148, United States

Location

HealthCare Partners Medical Group Oncology/Hematology-Centennial Hills

Las Vegas, Nevada, 89149, United States

Location

Comprehensive Cancer Centers of Nevada - Central Valley

Las Vegas, Nevada, 89169, United States

Location

University Cancer Center

Las Vegas, Nevada, 89169, United States

Location

Hope Cancer Care of Nevada-Pahrump

Pahrump, Nevada, 89048, United States

Location

Radiation Oncology Associates

Reno, Nevada, 89509, United States

Location

New Hampshire Oncology Hematology PA-Concord

Concord, New Hampshire, 03301, United States

Location

Dartmouth Hitchcock Medical Center/Dartmouth Cancer Center

Lebanon, New Hampshire, 03756, United States

Location

Solinsky Center for Cancer Care

Manchester, New Hampshire, 03103, United States

Location

Virtua Memorial

Mount Holly, New Jersey, 08060, United States

Location

Rutgers Cancer Institute of New Jersey

New Brunswick, New Jersey, 08903, United States

Location

Sidney Kimmel Cancer Center Washington Township

Sewell, New Jersey, 08080, United States

Location

Robert Wood Johnson University Hospital Somerset

Somerville, New Jersey, 08876, United States

Location

University of New Mexico Cancer Center

Albuquerque, New Mexico, 87106, United States

Location

New Mexico Oncology Hematology Consultants

Albuquerque, New Mexico, 87109, United States

Location

New York-Presbyterian/Brooklyn Methodist Hospital

Brooklyn, New York, 11215, United States

Location

Sands Cancer Center

Canandaigua, New York, 14424, United States

Location

Mary Imogene Bassett Hospital

Cooperstown, New York, 13326, United States

Location

Laura and Isaac Perlmutter Cancer Center at NYU Langone

New York, New York, 10016, United States

Location

Wilmot Cancer Institute Radiation Oncology at Greece

Rochester, New York, 14606, United States

Location

Highland Hospital

Rochester, New York, 14620, United States

Location

University of Rochester

Rochester, New York, 14642, United States

Location

Stony Brook University Medical Center

Stony Brook, New York, 11794, United States

Location

State University of New York Upstate Medical University

Syracuse, New York, 13210, United States

Location

James J Peters VA Medical Center

The Bronx, New York, 10468, United States

Location

UNC Lineberger Comprehensive Cancer Center

Chapel Hill, North Carolina, 27599, United States

Location

Novant Cancer Institute Radiation Oncology - Supply

Supply, North Carolina, 28462, United States

Location

Novant Health Cancer Institute Radiation Oncology - Wilmington

Wilmington, North Carolina, 28401, United States

Location

Novant Health New Hanover Regional Medical Center

Wilmington, North Carolina, 28401, United States

Location

Summa Health System - Akron Campus

Akron, Ohio, 44304, United States

Location

Cleveland Clinic Akron General

Akron, Ohio, 44307, United States

Location

UHHS-Chagrin Highlands Medical Center

Beachwood, Ohio, 44122, United States

Location

Indu and Raj Soin Medical Center

Beavercreek, Ohio, 45431, United States

Location

Dayton Physicians LLC-Miami Valley South

Centerville, Ohio, 45459, United States

Location

Miami Valley Hospital South

Centerville, Ohio, 45459, United States

Location

Geauga Hospital

Chardon, Ohio, 44024, United States

Location

University of Cincinnati Cancer Center-UC Medical Center

Cincinnati, Ohio, 45219, United States

Location

Oncology Hematology Care Inc-Kenwood

Cincinnati, Ohio, 45236, United States

Location

Case Western Reserve University

Cleveland, Ohio, 44106, United States

Location

Cleveland Clinic Cancer Center/Fairview Hospital

Cleveland, Ohio, 44111, United States

Location

Cleveland Clinic Foundation

Cleveland, Ohio, 44195, United States

Location

Ohio State University Comprehensive Cancer Center

Columbus, Ohio, 43210, United States

Location

The Mark H Zangmeister Center

Columbus, Ohio, 43219, United States

Location

Good Samaritan Hospital - Dayton

Dayton, Ohio, 45406, United States

Location

Miami Valley Hospital

Dayton, Ohio, 45409, United States

Location

Dayton Physician LLC - Englewood

Dayton, Ohio, 45415, United States

Location

Miami Valley Hospital North

Dayton, Ohio, 45415, United States

Location

Armes Family Cancer Center

Findlay, Ohio, 45840, United States

Location

Blanchard Valley Hospital

Findlay, Ohio, 45840, United States

Location

Orion Cancer Care

Findlay, Ohio, 45840, United States

Location

Atrium Medical Center-Middletown Regional Hospital

Franklin, Ohio, 45005-1066, United States

Location

Dayton Physicians LLC-Atrium

Franklin, Ohio, 45005, United States

Location

Dayton Physicians LLC-Wayne

Greenville, Ohio, 45331, United States

Location

Wayne Hospital

Greenville, Ohio, 45331, United States

Location

Greater Dayton Cancer Center

Kettering, Ohio, 45409, United States

Location

First Dayton Cancer Care

Kettering, Ohio, 45420, United States

Location

Kettering Medical Center

Kettering, Ohio, 45429, United States

Location

Cleveland Clinic Cancer Center Mansfield

Mansfield, Ohio, 44906, United States

Location

Hillcrest Hospital Cancer Center

Mayfield Heights, Ohio, 44124, United States

Location

UH Seidman Cancer Center at Lake Health Mentor Campus

Mentor, Ohio, 44060, United States

Location

UH Seidman Cancer Center at Southwest General Hospital

Middleburg Heights, Ohio, 44130, United States

Location

University Hospitals Parma Medical Center

Parma, Ohio, 44129, United States

Location

University Hospitals Portage Medical Center

Ravenna, Ohio, 44266, United States

Location

North Coast Cancer Care

Sandusky, Ohio, 44870, United States

Location

UH Seidman Cancer Center at Firelands Regional Medical Center

Sandusky, Ohio, 44870, United States

Location

Springfield Regional Cancer Center

Springfield, Ohio, 45504, United States

Location

Springfield Regional Medical Center

Springfield, Ohio, 45504, United States

Location

Cleveland Clinic Cancer Center Strongsville

Strongsville, Ohio, 44136, United States

Location

Dayton Physicians LLC - Troy

Troy, Ohio, 45373, United States

Location

Upper Valley Medical Center

Troy, Ohio, 45373, United States

Location

University of Cincinnati Cancer Center-West Chester

West Chester, Ohio, 45069, United States

Location

UHHS-Westlake Medical Center

Westlake, Ohio, 44145, United States

Location

Cleveland Clinic Wooster Family Health and Surgery Center

Wooster, Ohio, 44691, United States

Location

University of Oklahoma Health Sciences Center

Oklahoma City, Oklahoma, 73104, United States

Location

Cancer Treatment Centers of America

Tulsa, Oklahoma, 74133, United States

Location

Legacy Mount Hood Medical Center

Gresham, Oregon, 97030, United States

Location

Legacy Good Samaritan Hospital and Medical Center

Portland, Oregon, 97210, United States

Location

UPMC Altoona

Altoona, Pennsylvania, 16601, United States

Location

UPMC-Heritage Valley Health System Beaver

Beaver, Pennsylvania, 15009, United States

Location

Saint Luke's University Hospital-Bethlehem Campus

Bethlehem, Pennsylvania, 18015, United States

Location

Christiana Care Health System-Concord Health Center

Chadds Ford, Pennsylvania, 19317, United States

Location

Northeast Radiation Oncology Center

Dunmore, Pennsylvania, 18512, United States

Location

UPMC Cancer Center at UPMC Horizon

Farrell, Pennsylvania, 16121, United States

Location

UPMC Cancer Centers - Arnold Palmer Pavilion

Greensburg, Pennsylvania, 15601, United States

Location

UPMC Pinnacle Cancer Center/Community Osteopathic Campus

Harrisburg, Pennsylvania, 17109, United States

Location

Penn State Milton S Hershey Medical Center

Hershey, Pennsylvania, 17033-0850, United States

Location

UPMC-Johnstown/John P. Murtha Regional Cancer Center

Johnstown, Pennsylvania, 15901, United States

Location

UPMC Cancer Center at UPMC McKeesport

McKeesport, Pennsylvania, 15132, United States

Location

UPMC Cancer Center - Monroeville

Monroeville, Pennsylvania, 15146, United States

Location

UPMC Hillman Cancer Center in Coraopolis

Moon Township, Pennsylvania, 15108, United States

Location

Thomas Jefferson University Hospital

Philadelphia, Pennsylvania, 19107, United States

Location

Fox Chase Cancer Center

Philadelphia, Pennsylvania, 19111, United States

Location

Jefferson Torresdale Hospital

Philadelphia, Pennsylvania, 19114, United States

Location

UPMC-Magee Womens Hospital

Pittsburgh, Pennsylvania, 15213, United States

Location

UPMC-Saint Margaret

Pittsburgh, Pennsylvania, 15215, United States

Location

UPMC-Shadyside Hospital

Pittsburgh, Pennsylvania, 15232, United States

Location

UPMC-Passavant Hospital

Pittsburgh, Pennsylvania, 15237, United States

Location

UPMC-Saint Clair Hospital Cancer Center

Pittsburgh, Pennsylvania, 15243, United States

Location

Guthrie Medical Group PC-Robert Packer Hospital

Sayre, Pennsylvania, 18840, United States

Location

UPMC Cancer Center at UPMC Northwest

Seneca, Pennsylvania, 16346, United States

Location

UPMC Uniontown Hospital Radiation Oncology

Uniontown, Pennsylvania, 15401, United States

Location

UPMC Washington Hospital Radiation Oncology

Washington, Pennsylvania, 15301, United States

Location

Reading Hospital

West Reading, Pennsylvania, 19611, United States

Location

Asplundh Cancer Pavilion

Willow Grove, Pennsylvania, 19090, United States

Location

Prisma Health Cancer Institute - Spartanburg

Boiling Springs, South Carolina, 29316, United States

Location

Prisma Health Cancer Institute - Faris

Greenville, South Carolina, 29605, United States

Location

Prisma Health Cancer Institute - Eastside

Greenville, South Carolina, 29615, United States

Location

Self Regional Healthcare

Greenwood, South Carolina, 29646, United States

Location

Prisma Health Cancer Institute - Greer

Greer, South Carolina, 29650, United States

Location

The Radiation Oncology Center-Hilton Head/Bluffton

Hilton Head Island, South Carolina, 29926, United States

Location

Prisma Health Cancer Institute - Seneca

Seneca, South Carolina, 29672, United States

Location

Rapid City Regional Hospital

Rapid City, South Dakota, 57701, United States

Location

The West Clinic - Wolf River

Germantown, Tennessee, 38138, United States

Location

Vanderbilt University/Ingram Cancer Center

Nashville, Tennessee, 37232, United States

Location

UT Southwestern/Simmons Cancer Center-Dallas

Dallas, Texas, 75390, United States

Location

Audie L Murphy VA Hospital

San Antonio, Texas, 78229, United States

Location

University of Texas Health Science Center at San Antonio

San Antonio, Texas, 78229, United States

Location

American Fork Hospital / Huntsman Intermountain Cancer Center

American Fork, Utah, 84003, United States

Location

Sandra L Maxwell Cancer Center

Cedar City, Utah, 84720, United States

Location

Farmington Health Center

Farmington, Utah, 84025, United States

Location

Logan Regional Hospital

Logan, Utah, 84321, United States

Location

Intermountain Medical Center

Murray, Utah, 84107, United States

Location

McKay-Dee Hospital Center

Ogden, Utah, 84403, United States

Location

Utah Valley Regional Medical Center

Provo, Utah, 84604, United States

Location

Riverton Hospital

Riverton, Utah, 84065, United States

Location

Utah Cancer Specialists-Salt Lake City

Salt Lake City, Utah, 84106, United States

Location

Huntsman Cancer Institute/University of Utah

Salt Lake City, Utah, 84112, United States

Location

LDS Hospital

Salt Lake City, Utah, 84143, United States

Location

Saint George Regional Medical Center

St. George, Utah, 84770, United States

Location

Southwestern Vermont Medical Center

Bennington, Vermont, 05201, United States

Location

Central Vermont Medical Center/National Life Cancer Treatment

Berlin Corners, Vermont, 05602, United States

Location

University of Vermont Medical Center

Burlington, Vermont, 05401, United States

Location

University of Vermont and State Agricultural College

Burlington, Vermont, 05405, United States

Location

Dartmouth Cancer Center - North

Saint Johnsbury, Vermont, 05819, United States

Location

Naval Medical Center - Portsmouth

Portsmouth, Virginia, 23708-2197, United States

Location

Hunter Holmes McGuire Veterans Administration Medical Center

Richmond, Virginia, 23249, United States

Location

PeaceHealth Saint Joseph Medical Center

Bellingham, Washington, 98225, United States

Location

Legacy Salmon Creek Hospital

Vancouver, Washington, 98686, United States

Location

Providence Saint Mary Regional Cancer Center

Walla Walla, Washington, 99362, United States

Location

West Virginia University Healthcare

Morgantown, West Virginia, 26506, United States

Location

Camden Clark Medical Center

Parkersburg, West Virginia, 26101, United States

Location

Marshfield Medical Center-EC Cancer Center

Eau Claire, Wisconsin, 54701, United States

Location

Aurora Cancer Care-Grafton

Grafton, Wisconsin, 53024, United States

Location

Aurora BayCare Medical Center

Green Bay, Wisconsin, 54311, United States

Location

Aurora Cancer Care-Kenosha South

Kenosha, Wisconsin, 53142, United States

Location

Marshfield Medical Center-Marshfield

Marshfield, Wisconsin, 54449, United States

Location

Froedtert Menomonee Falls Hospital

Menomonee Falls, Wisconsin, 53051, United States

Location

Aurora Saint Luke's Medical Center

Milwaukee, Wisconsin, 53215, United States

Location

Medical College of Wisconsin

Milwaukee, Wisconsin, 53226, United States

Location

Zablocki Veterans Administration Medical Center

Milwaukee, Wisconsin, 53295, United States

Location

Marshfield Medical Center - Minocqua

Minocqua, Wisconsin, 54548, United States

Location

Cancer Center of Western Wisconsin

New Richmond, Wisconsin, 54017, United States

Location

Vince Lombardi Cancer Clinic - Oshkosh

Oshkosh, Wisconsin, 54904, United States

Location

Marshfield Medical Center-Rice Lake

Rice Lake, Wisconsin, 54868, United States

Location

Vince Lombardi Cancer Clinic-Sheboygan

Sheboygan, Wisconsin, 53081, United States

Location

Marshfield Medical Center-River Region at Stevens Point

Stevens Point, Wisconsin, 54482, United States

Location

Aurora Medical Center in Summit

Summit, Wisconsin, 53066, United States

Location

Vince Lombardi Cancer Clinic-Two Rivers

Two Rivers, Wisconsin, 54241, United States

Location

Aurora West Allis Medical Center

West Allis, Wisconsin, 53227, United States

Location

Froedtert West Bend Hospital/Kraemer Cancer Center

West Bend, Wisconsin, 53095, United States

Location

Marshfield Medical Center - Weston

Weston, Wisconsin, 54476, United States

Location

Arthur J E Child Comprehensive Cancer Centre

Calgary, Alberta, T2N 5G2, Canada

Location

University Health Network-Princess Margaret Hospital

Toronto, Ontario, M5G 2M9, Canada

Location

CIUSSSEMTL-Hopital Maisonneuve-Rosemont

Montreal, Quebec, H1T 2M4, Canada

Location

The Research Institute of the McGill University Health Centre (MUHC)

Montreal, Quebec, H3H 2R9, Canada

Location

CHU de Quebec-L'Hotel-Dieu de Quebec (HDQ)

Québec, Quebec, G1R 2J6, Canada

Location

Centre Hospitalier Universitaire de Sherbrooke-Fleurimont

Sherbrooke, Quebec, J1H 5N4, Canada

Location

Allan Blair Cancer Centre

Regina, Saskatchewan, S4T 7T1, Canada

Location

Saskatoon Cancer Centre

Saskatoon, Saskatchewan, S7N 4H4, Canada

Location

Related Publications (2)

  • Morgan TM, Boorjian SA, Buyyounouski MK, Chapin BF, Chen DYT, Cheng HH, Chou R, Jacene HA, Kamran SC, Kim SK, Kirkby E, Luckenbaugh AN, Nathanson BJ, Nyame YA, Posadas EM, Tran PT, Chen RC. Salvage Therapy for Prostate Cancer: AUA/ASTRO/SUO Guideline Part III: Salvage Therapy After Radiotherapy or Focal Therapy, Pelvic Nodal Recurrence and Oligometastasis, and Future Directions. J Urol. 2024 Apr;211(4):526-532. doi: 10.1097/JU.0000000000003890. Epub 2024 Feb 29.

  • Morgan TM, Boorjian SA, Buyyounouski MK, Chapin BF, Chen DYT, Cheng HH, Chou R, Jacene HA, Kamran SC, Kim SK, Kirkby E, Luckenbaugh AN, Nathanson BJ, Nyame YA, Posadas EM, Tran PT, Chen RC. Salvage Therapy for Prostate Cancer: AUA/ASTRO/SUO Guideline Part II: Treatment Delivery for Non-metastatic Biochemical Recurrence After Primary Radical Prostatectomy. J Urol. 2024 Apr;211(4):518-525. doi: 10.1097/JU.0000000000003891. Epub 2024 Feb 29.

MeSH Terms

Conditions

Prostatic Neoplasms

Interventions

apalutamideCongresses as TopicRadiation

Condition Hierarchy (Ancestors)

Genital Neoplasms, MaleUrogenital NeoplasmsNeoplasms by SiteNeoplasmsGenital Diseases, MaleGenital DiseasesUrogenital DiseasesProstatic DiseasesMale Urogenital Diseases

Intervention Hierarchy (Ancestors)

OrganizationsHealth Care Economics and OrganizationsPhysical Phenomena

Study Officials

  • Felix Y Feng

    NRG Oncology

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
phase 2
Allocation
RANDOMIZED
Masking
DOUBLE
Who Masked
PARTICIPANT, INVESTIGATOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

December 8, 2017

First Posted

December 13, 2017

Study Start

June 20, 2018

Primary Completion

March 10, 2025

Study Completion

March 1, 2026

Last Updated

January 14, 2026

Record last verified: 2026-01

Locations