Testing Shorter Duration Radiation Therapy Versus the Usual Radiation Therapy in Patients With High Risk Prostate Cancer

February 5, 2024 updated by: NRG Oncology

The Phase III 'High Five Trial' Five Fraction Radiation for High-Risk Prostate Cancer

This phase III trial compares stereotactic body radiation therapy (SBRT), (five treatments over two weeks using a higher dose per treatment) to usual radiation therapy (20 to 45 treatments over 4 to 9 weeks) for the treatment of high-risk prostate cancer. SBRT uses special equipment to position a patient and deliver radiation to tumors with high precision. This method may kill tumor cells with fewer doses over a shorter period of time. This trial is evaluating if shorter duration radiation prevents cancer from coming back as well as the usual radiation treatment.

Study Overview

Status

Recruiting

Conditions

Intervention / Treatment

Detailed Description

PRIMARY OBJECTIVE:

I. To compare metastasis-free survival, determined using conventional imaging, between men with high-risk prostate cancer randomized to ultrahypofractionation (stereotactic body radiation therapy [SBRT]) to those randomized to moderate hypofractionation and conventional fractionation.

SECONDARY OBJECTIVES:

I. To compare physician-reported toxicity as measured by Common Terminology Criteria for Adverse Events (CTCAE) version (v)5 between treatment arms.

II. To determine if ultrahypofractionation is non-inferior to moderate hypofractionation and conventional fractionation with respect to patient-reported urinary function (assessed by Expanded Prostate Cancer Index Composite [EPIC]-26 urinary domains).

III. To determine if ultrahypofractionation is non-inferior to moderate hypofractionation and conventional fractionation with respect to patient-reported bowel function (assessed by EPIC-26 bowel domain).

IV. To compare patient-reported fatigue (assessed by Patient Reported Outcomes Measurement Information System [PROMIS]-Fatigue) between treatment arms.

V. To compare patient-reported treatment burden (assessed by COmprehensive Score for financial Toxicity [COST]) between treatment arms.

VI. To compare failure-free survival between treatment arms. VII. To compare metastasis-free survival based on molecular imaging between treatment arms.

VIII. To compare overall survival between treatment arms.

EXPLORATORY OBJECTIVES:

I. To compare patient-reported sexual function (assessed by EPIC-26 sexual domain) between treatment arms.

II. To compare patient-reported quality of life (assessed by European Quality of Life Five Dimension Five Level Scale Questionnaire [EQ-5D-5L]) between treatment arms.

OUTLINE: Patients are randomized to 1 of 2 arms.

ARM I: Patients undergo SBRT for a total of 5 treatments over 2 weeks.

ARM II: Patients undergo external beam radiation treatment (EBRT) for 20-45 treatments over 4 to 9 weeks.

Patients are followed up every 6 months for 5 years.

Study Type

Interventional

Enrollment (Estimated)

1209

Phase

  • Phase 3

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United States
    • California
      • Antioch, California, United States, 94531
        • Recruiting
        • Kaiser Permanente-Deer Valley Medical Center
        • Contact:
          • Site Public Contact
          • Phone Number: 877-642-4691
          • Email: Kpoct@kp.org
        • Principal Investigator:
          • Samantha A. Seaward
      • Dublin, California, United States, 94568
        • Recruiting
        • Kaiser Permanente Dublin
        • Contact:
          • Site Public Contact
          • Phone Number: 877-642-4691
        • Principal Investigator:
          • Samantha A. Seaward
      • Fremont, California, United States, 94538
        • Recruiting
        • Kaiser Permanente-Fremont
        • Contact:
          • Site Public Contact
          • Phone Number: 877-642-4691
          • Email: Kpoct@kp.org
        • Principal Investigator:
          • Samantha A. Seaward
      • Fresno, California, United States, 93720
        • Recruiting
        • Kaiser Permanente-Fresno
        • Contact:
          • Site Public Contact
          • Phone Number: 877-642-4691
          • Email: Kpoct@kp.org
        • Principal Investigator:
          • Samantha A. Seaward
      • Fresno, California, United States, 93720
        • Recruiting
        • Fresno Cancer Center
        • Contact:
          • Site Public Contact
          • Phone Number: 877-642-4691
          • Email: Kpoct@kp.org
        • Principal Investigator:
          • Samantha A. Seaward
      • Modesto, California, United States, 95356
        • Recruiting
        • Kaiser Permanente-Modesto
        • Contact:
          • Site Public Contact
          • Phone Number: 877-642-4691
          • Email: Kpoct@kp.org
        • Principal Investigator:
          • Samantha A. Seaward
      • Oakland, California, United States, 94611
        • Recruiting
        • Kaiser Permanente-Oakland
        • Contact:
          • Site Public Contact
          • Phone Number: 877-642-4691
          • Email: Kpoct@kp.org
        • Principal Investigator:
          • Samantha A. Seaward
      • Oakland, California, United States, 94611
        • Recruiting
        • Kaiser Permanente Oakland-Broadway
        • Contact:
          • Site Public Contact
          • Phone Number: 877-642-4691
          • Email: Kpoct@kp.org
        • Principal Investigator:
          • Samantha A. Seaward
      • Orange, California, United States, 92868
        • Recruiting
        • UC Irvine Health/Chao Family Comprehensive Cancer Center
        • Principal Investigator:
          • Steven N. Seyedin
        • Contact:
      • Rancho Cordova, California, United States, 95670
        • Recruiting
        • Kaiser Permanente-Rancho Cordova Cancer Center
        • Contact:
          • Site Public Contact
          • Phone Number: 877-642-4691
          • Email: Kpoct@kp.org
        • Principal Investigator:
          • Samantha A. Seaward
      • Redwood City, California, United States, 94063
        • Recruiting
        • Kaiser Permanente- Marshall Medical Offices
        • Contact:
          • Site Public Contact
          • Phone Number: 877-642-4691
        • Principal Investigator:
          • Samantha A. Seaward
      • Richmond, California, United States, 94801
        • Recruiting
        • Kaiser Permanente-Richmond
        • Contact:
          • Site Public Contact
          • Phone Number: 877-642-4691
          • Email: Kpoct@kp.org
        • Principal Investigator:
          • Samantha A. Seaward
      • Rohnert Park, California, United States, 94928
        • Recruiting
        • Rohnert Park Cancer Center
        • Contact:
          • Site Public Contact
          • Phone Number: 877-642-4691
          • Email: Kpoct@kp.org
        • Principal Investigator:
          • Samantha A. Seaward
      • Roseville, California, United States, 95661
        • Recruiting
        • Kaiser Permanente-Roseville
        • Contact:
          • Site Public Contact
          • Phone Number: 877-642-4691
          • Email: Kpoct@kp.org
        • Principal Investigator:
          • Samantha A. Seaward
      • Roseville, California, United States, 95678
        • Recruiting
        • The Permanente Medical Group-Roseville Radiation Oncology
        • Contact:
          • Site Public Contact
          • Phone Number: 877-642-4691
          • Email: Kpoct@kp.org
        • Principal Investigator:
          • Samantha A. Seaward
      • Sacramento, California, United States, 95814
        • Recruiting
        • Kaiser Permanente Downtown Commons
        • Contact:
          • Site Public Contact
          • Phone Number: 877-642-4691
          • Email: Kpoct@kp.org
        • Principal Investigator:
          • Samantha A. Seaward
      • Sacramento, California, United States, 95823
        • Recruiting
        • Kaiser Permanente-South Sacramento
        • Contact:
          • Site Public Contact
          • Phone Number: 877-642-4691
          • Email: Kpoct@kp.org
        • Principal Investigator:
          • Samantha A. Seaward
      • Sacramento, California, United States, 95823
        • Recruiting
        • South Sacramento Cancer Center
        • Contact:
          • Site Public Contact
          • Phone Number: 877-642-4691
          • Email: Kpoct@kp.org
        • Principal Investigator:
          • Samantha A. Seaward
      • San Francisco, California, United States, 94115
        • Recruiting
        • Kaiser Permanente-San Francisco
        • Contact:
          • Site Public Contact
          • Phone Number: 877-642-4691
          • Email: Kpoct@kp.org
        • Principal Investigator:
          • Samantha A. Seaward
      • San Jose, California, United States, 95119
        • Recruiting
        • Kaiser Permanente-Santa Teresa-San Jose
        • Contact:
          • Site Public Contact
          • Phone Number: 877-642-4691
          • Email: Kpoct@kp.org
        • Principal Investigator:
          • Samantha A. Seaward
      • San Leandro, California, United States, 94577
        • Recruiting
        • Kaiser Permanente San Leandro
        • Contact:
          • Site Public Contact
          • Phone Number: 877-642-4691
          • Email: Kpoct@kp.org
        • Principal Investigator:
          • Samantha A. Seaward
      • San Rafael, California, United States, 94903
        • Recruiting
        • Kaiser San Rafael-Gallinas
        • Contact:
          • Site Public Contact
          • Phone Number: 877-642-4691
          • Email: Kpoct@kp.org
        • Principal Investigator:
          • Samantha A. Seaward
      • Santa Clara, California, United States, 95051
        • Recruiting
        • Kaiser Permanente Medical Center - Santa Clara
        • Contact:
          • Site Public Contact
          • Phone Number: 877-642-4691
          • Email: Kpoct@kp.org
        • Principal Investigator:
          • Samantha A. Seaward
      • Santa Rosa, California, United States, 95403
        • Recruiting
        • Kaiser Permanente-Santa Rosa
        • Contact:
          • Site Public Contact
          • Phone Number: 877-642-4691
          • Email: Kpoct@kp.org
        • Principal Investigator:
          • Samantha A. Seaward
      • South San Francisco, California, United States, 94080
        • Recruiting
        • Kaiser Permanente-South San Francisco
        • Contact:
          • Site Public Contact
          • Phone Number: 877-642-4691
          • Email: Kpoct@kp.org
        • Principal Investigator:
          • Samantha A. Seaward
      • South San Francisco, California, United States, 94080
        • Recruiting
        • Kaiser Permanente Cancer Treatment Center
        • Contact:
          • Site Public Contact
          • Phone Number: 877-642-4691
          • Email: Kpoct@kp.org
        • Principal Investigator:
          • Samantha A. Seaward
      • Stockton, California, United States, 95210
        • Recruiting
        • Kaiser Permanente-Stockton
        • Contact:
          • Site Public Contact
          • Phone Number: 877-642-4691
          • Email: Kpoct@kp.org
        • Principal Investigator:
          • Samantha A. Seaward
      • Vacaville, California, United States, 95688
        • Recruiting
        • Kaiser Permanente Medical Center-Vacaville
        • Contact:
          • Site Public Contact
          • Phone Number: 877-642-4691
          • Email: Kpoct@kp.org
        • Principal Investigator:
          • Samantha A. Seaward
      • Vallejo, California, United States, 94589
        • Recruiting
        • Kaiser Permanente-Vallejo
        • Contact:
          • Site Public Contact
          • Phone Number: 877-642-4691
          • Email: Kpoct@kp.org
        • Principal Investigator:
          • Samantha A. Seaward
      • Walnut Creek, California, United States, 94596
        • Recruiting
        • Kaiser Permanente-Walnut Creek
        • Contact:
          • Site Public Contact
          • Phone Number: 877-642-4691
          • Email: Kpoct@kp.org
        • Principal Investigator:
          • Samantha A. Seaward
    • Delaware
      • Newark, Delaware, United States, 19713
        • Recruiting
        • Helen F Graham Cancer Center
        • Principal Investigator:
          • Gregory A. Masters
        • Contact:
      • Newark, Delaware, United States, 19713
        • Recruiting
        • Medical Oncology Hematology Consultants PA
        • Principal Investigator:
          • Gregory A. Masters
        • Contact:
    • Florida
      • Jupiter, Florida, United States, 33458
        • Recruiting
        • Jupiter Medical Center
        • Contact:
          • Site Public Contact
          • Phone Number: 561-745-5768
        • Principal Investigator:
          • Nathan Tennyson
    • Illinois
      • Chicago, Illinois, United States, 60611
        • Recruiting
        • Northwestern University
        • Contact:
        • Principal Investigator:
          • Sean Sachdev
      • DeKalb, Illinois, United States, 60115
        • Recruiting
        • Northwestern Medicine Cancer Center Kishwaukee
        • Contact:
        • Principal Investigator:
          • Sean Sachdev
      • Decatur, Illinois, United States, 62526
        • Recruiting
        • Decatur Memorial Hospital
        • Principal Investigator:
          • Bryan A. Faller
        • Contact:
      • Effingham, Illinois, United States, 62401
        • Recruiting
        • Crossroads Cancer Center
        • Principal Investigator:
          • Bryan A. Faller
        • Contact:
      • Geneva, Illinois, United States, 60134
        • Recruiting
        • Northwestern Medicine Cancer Center Delnor
        • Contact:
        • Principal Investigator:
          • Sean Sachdev
      • Shiloh, Illinois, United States, 62269
        • Recruiting
        • Memorial Hospital East
        • Contact:
        • Principal Investigator:
          • Hiram A. Gay
      • Springfield, Illinois, United States, 62781
        • Recruiting
        • Memorial Medical Center
        • Principal Investigator:
          • Bryan A. Faller
        • Contact:
      • Warrenville, Illinois, United States, 60555
        • Recruiting
        • Northwestern Medicine Cancer Center Warrenville
        • Contact:
        • Principal Investigator:
          • Sean Sachdev
    • Iowa
      • Ames, Iowa, United States, 50010
        • Recruiting
        • McFarland Clinic - Ames
        • Principal Investigator:
          • Joseph J. Merchant
        • Contact:
    • Michigan
      • Ann Arbor, Michigan, United States, 48106
      • Brighton, Michigan, United States, 48114
      • Canton, Michigan, United States, 48188
      • Chelsea, Michigan, United States, 48118
      • Livonia, Michigan, United States, 48154
        • Recruiting
        • Trinity Health Saint Mary Mercy Livonia Hospital
        • Contact:
        • Principal Investigator:
          • Samir Narayan
    • Minnesota
      • Duluth, Minnesota, United States, 55805
        • Recruiting
        • Saint Luke's Hospital of Duluth
        • Principal Investigator:
          • Steven R. Bonin
        • Contact:
    • Missouri
      • Cape Girardeau, Missouri, United States, 63703
        • Recruiting
        • Saint Francis Medical Center
        • Principal Investigator:
          • Bryan A. Faller
        • Contact:
          • Site Public Contact
          • Phone Number: 573-334-2230
          • Email: sfmc@sfmc.net
      • Creve Coeur, Missouri, United States, 63141
        • Recruiting
        • Siteman Cancer Center at West County Hospital
        • Contact:
        • Principal Investigator:
          • Hiram A. Gay
      • Saint Louis, Missouri, United States, 63110
        • Recruiting
        • Washington University School of Medicine
        • Contact:
        • Principal Investigator:
          • Hiram A. Gay
      • Saint Louis, Missouri, United States, 63131
        • Recruiting
        • Missouri Baptist Medical Center
        • Principal Investigator:
          • Bryan A. Faller
        • Contact:
          • Site Public Contact
          • Phone Number: 314-996-5569
      • Saint Louis, Missouri, United States, 63129
        • Recruiting
        • Siteman Cancer Center-South County
        • Contact:
        • Principal Investigator:
          • Hiram A. Gay
      • Saint Louis, Missouri, United States, 63136
        • Recruiting
        • Siteman Cancer Center at Christian Hospital
        • Contact:
        • Principal Investigator:
          • Hiram A. Gay
      • Saint Peters, Missouri, United States, 63376
        • Recruiting
        • Siteman Cancer Center at Saint Peters Hospital
        • Contact:
        • Principal Investigator:
          • Hiram A. Gay
    • Montana
      • Great Falls, Montana, United States, 59405
        • Recruiting
        • Benefis Healthcare- Sletten Cancer Institute
        • Principal Investigator:
          • John M. Schallenkamp
        • Contact:
    • New York
      • Valhalla, New York, United States, 10595
        • Recruiting
        • Westchester Medical Center
        • Contact:
        • Principal Investigator:
          • Mark D. Hurwitz
    • Ohio
      • Canton, Ohio, United States, 44710
        • Recruiting
        • Aultman Health Foundation
        • Principal Investigator:
          • Steven E. Olyejar
        • Contact:
    • Oklahoma
      • Oklahoma City, Oklahoma, United States, 73104
        • Recruiting
        • University of Oklahoma Health Sciences Center
        • Contact:
        • Principal Investigator:
          • Tyler Gunter
    • Pennsylvania
      • Chadds Ford, Pennsylvania, United States, 19317
        • Recruiting
        • Christiana Care Health System-Concord Health Center
        • Principal Investigator:
          • Gregory A. Masters
        • Contact:
      • West Reading, Pennsylvania, United States, 19611
        • Recruiting
        • Reading Hospital
        • Contact:
          • Site Public Contact
          • Phone Number: 610-988-9323
        • Principal Investigator:
          • Michael L. Haas
    • Wisconsin
      • Antigo, Wisconsin, United States, 54409
        • Recruiting
        • Langlade Hospital and Cancer Center
        • Contact:
        • Principal Investigator:
          • Andrew J. Huang
      • Rhinelander, Wisconsin, United States, 54501
        • Recruiting
        • Ascension Saint Mary's Hospital
        • Principal Investigator:
          • Andrew J. Huang
        • Contact:
      • Stevens Point, Wisconsin, United States, 54481
        • Recruiting
        • Ascension Saint Michael's Hospital
        • Principal Investigator:
          • Andrew J. Huang
        • Contact:
      • Wausau, Wisconsin, United States, 54401
        • Recruiting
        • Aspirus Regional Cancer Center
        • Principal Investigator:
          • Andrew J. Huang
        • Contact:
          • Site Public Contact
          • Phone Number: 877-405-6866
      • Wisconsin Rapids, Wisconsin, United States, 54494
        • Recruiting
        • Aspirus Cancer Care - Wisconsin Rapids
        • Principal Investigator:
          • Andrew J. Huang
        • Contact:
          • Site Public Contact
          • Phone Number: 715-422-7718

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

  • Adult
  • Older Adult

Accepts Healthy Volunteers

No

Description

Inclusion Criteria:

  • Pathologically (histologically or cytologically) proven diagnosis of adenocarcinoma of prostate cancer

  • High-risk disease defined as having at least one or more of the following:

    • cT3a-T3b by digital exam or imaging (American Joint Committee on Cancer [AJCC] 8th edition [Ed.]) Note: cT4 by imaging or on digital rectal exam is not allowed
    • The patient's prostate specific antigen (PSA) > 20 ng/mL prior to starting ADT Note: Patients taking a 5-alpha reductase inhibitor (ex finasteride or dutasteride) are eligible. The baseline PSA value should be doubled for PSAs taken while on 5-alpha reductase inhibitors
    • Gleason Score of 8-10
    • Pelvic node positive by conventional imaging with a short axis of at least 1.0 cm
  • Prostate gland volume less than 100 cc prior to initiation of ADT as reported at time of biopsy or by separate measure with ultrasound or other imaging modalities including MRI or computed tomography (CT) scan
  • No definitive clinical or radiologic evidence of metastatic disease outside of the pelvic nodes (M1a, M1b or M1c) on conventional imaging (i.e. bone scan, CT scan, MRI); Negative prostate-specific membrane antigen (PSMA) positron emission tomography (PET) is an acceptable substitute
  • Age >= 18
  • Eastern Cooperative Oncology Group (ECOG) Performance Status of 0-2
  • No prior radiotherapy to the region of the study cancer that would result in overlap of radiation therapy fields
  • No prior radical prostatectomy
  • Prior pharmacologic androgen ablation for prostate cancer is allowed only if the onset of androgen ablation (both luteinizing hormone releasing hormone [LHRH] agonist and oral anti-androgen) is =< 185 days prior to registration
  • Patients enrolled in NRG-GU009 must be enrolled in NRG-GU013 prior to radiation therapy treatment planning and start of radiation therapy

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: Arm I (SBRT)
Patients undergo SBRT for a total of 5 treatments over 2 weeks.
Radiation: Stereotactic Body Radiation Therapy
Undergo SBRT
Other Names:
  • SBRT
  • SABR
  • Stereotactic Ablative Body Radiation Therapy
Active Comparator: Arm II (EBRT)
Patients undergo EBRT for 20 to 45 treatments over 4 to 9 weeks.
Radiation: External Beam Radiation Therapy
Undergo EBRT
Other Names:
  • EBRT
  • Definitive Radiation Therapy
  • External Beam Radiation
  • External Beam Radiotherapy
  • External Beam RT
  • external radiation
  • External Radiation Therapy
  • external-beam radiation
  • Radiation, External Beam
  • Teleradiotherapy
  • Teletherapy
  • Teletherapy Radiation
  • External Beam Radiotherapy (conventional)

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Metastasis-Free Survival (MFS)
Time Frame: From randomization to the date of distant metastasis, or death from any cause, assessed up to 15 years
Based on conventional imaging. MFS will be estimated using the Kaplan-Meier method (Kaplan 1958). A confidence interval approach will be used adjusting for stratification factors. If the one sided 95% upper confidence limit of HR < 1.35, then the null hypothesis of inferiority will be rejected. If the 95% upper confidence limit excludes HR=1.35, then the null hypothesis of inferiority will be rejected. Cox proportional hazards models will be used to obtain unadjusted and adjusted HRs and 95% confidence intervals for the treatment effects.
From randomization to the date of distant metastasis, or death from any cause, assessed up to 15 years

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Failure-Free Survival
Time Frame: From randomization to the date of distant metastasis, or death from any cause, assessed up to 15 years
Will be estimated using the Kaplan-Meier method and treatment arms compared using the stratified log-rank test. Cox proportional hazards models will be used to determine hazard ratios and to assess the effects of stratification factors and other covariates of interest, such as age, race, antiandrogen therapy (ADT) adherence, T stage, Gleason score, and performance status on outcomes.
From randomization to the date of distant metastasis, or death from any cause, assessed up to 15 years
Overall Survival
Time Frame: From the date of randomization to the date of death or last known follow-up date, with patients alive at the last known follow-up time treated as censored, assessed up to 15 years
Will be estimated using the Kaplan-Meier method and treatment arms compared using the stratified log-rank test. Cox proportional hazards models will be used to determine hazard ratios and to assess the effects of stratification factors and other covariates of interest, such as age, race, ADT adherence, T stage, Gleason score, and performance status on outcomes.
From the date of randomization to the date of death or last known follow-up date, with patients alive at the last known follow-up time treated as censored, assessed up to 15 years
MFS
Time Frame: From randomization to the date of distant metastasis, or death from any cause, assessed up to 15 years
Based on molecular imaging. Will be estimated using the Kaplan-Meier method and treatment arms compared using the stratified log-rank test. Cox proportional hazards models will be used to determine hazard ratios and to assess the effects of stratification factors and other covariates of interest, such as age, race, ADT adherence, T stage, Gleason score, and performance status on outcomes.
From randomization to the date of distant metastasis, or death from any cause, assessed up to 15 years
Incidence of Adverse Events (AEs)
Time Frame: Up to 15 years
AEs will be graded using National Cancer Institute's (NCI's) Common Terminology Criteria for Adverse Events (CTCAE) version (v)5. Counts of all AEs by grade will be provided by treatment arm.
Up to 15 years
Urinary Incontinence domain of the Expanded Prostate Cancer Index Composite (EPIC-26)
Time Frame: Up to 5 years
Each response is standardized to a 0 to 100 scale, with higher scores indicating better health-related quality of life.
Up to 5 years
Urinary Irritative/Obstructive domain of the Expanded Prostate Cancer Index Composite (EPIC-26)
Time Frame: Up to 5 years
Each response is standardized to a 0 to 100 scale, with higher scores indicating better health-related quality of life.
Up to 5 years
Bowel domain of the Expanded Prostate Cancer Index Composite (EPIC-26)
Time Frame: Up to 5 years
Each response is standardized to a 0 to 100 scale, with higher scores indicating better health-related quality of life.
Up to 5 years
Fatigue
Time Frame: Up to 5 years
Measured by the Patient Reported Outcomes Measurement Information System (PROMIS)-Fatigue. Raw scores range from 7 to 35 and are standardized. A higher score indicates more fatigue.
Up to 5 years
Cost
Time Frame: Up to 1 year
Measured by the Functional Assessment of Chronic Illness Therapy (FACIT)-COST.
Up to 1 year

Other Outcome Measures

Outcome Measure
Measure Description
Time Frame
Patient-reported outcomes
Time Frame: Up to 5 years
The EPIC-26 sexual domain will be assessed as an exploratory endpoint. Each response is standardized to a 0 to 100 scale, with higher scores indicating better health-related quality of life.
Up to 5 years

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

NRG Oncology

Collaborators

National Cancer Institute (NCI)

Investigators

  • Principal Investigator: Karen E Hoffman, NRG Oncology

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

November 13, 2023

Primary Completion (Estimated)

March 31, 2036

Study Completion (Estimated)

March 31, 2041

Study Registration Dates

First Submitted

June 28, 2023

First Submitted That Met QC Criteria

July 6, 2023

First Posted (Actual)

July 14, 2023

Study Record Updates

Last Update Posted (Actual)

February 7, 2024

Last Update Submitted That Met QC Criteria

February 5, 2024

Last Verified

February 1, 2024

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

  • NRG-GU013 (Other Identifier: CTEP)
  • U10CA180868 (U.S. NIH Grant/Contract)
  • NCI-2023-04142 (Registry Identifier: CTRP (Clinical Trial Reporting Program))

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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