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PSMA-PET Imaging for Detecting Early Metastatic Prostate Cancer in Men w/ High Decipher Test Scores

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Know the risks and potential benefits of clinical studies and talk to your health care provider before participating. Read our disclaimer for details.
 
ClinicalTrials.gov Identifier: NCT03495427
Recruitment Status : Recruiting
First Posted : April 12, 2018
Last Update Posted : December 4, 2023
Sponsor:
Collaborator:
Progenics Pharmaceuticals, Inc.
Information provided by (Responsible Party):
H. Lee Moffitt Cancer Center and Research Institute

Study Description
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Brief Summary:
This study will enroll 60 patients previously enrolled to MCC#18523, "A Validation Study on the Impact of Decipher® Testing on Treatment Recommendations in African-American and Non-African American Men with Prostate Cancer: (VANDAAM)" that had high risk Decipher test results (Decipher score >0.45). Patients with a high genomic classifier (GC) score at diagnosis will be approached for formal consenting for PSMA-PET imaging at 2 years post treatment.

Condition or disease Intervention/treatment Phase
Prostate Cancer Recurrent Prostate Cancer Drug: F-DCFPyL Injection Diagnostic Test: PSMA PET Phase 2 Phase 3

Detailed Description:
Normally, some patients with prostate cancer undergo imaging tests to determine the extent (spread) of their disease. These imaging tests often give good information, but not in all patients and not every time. This study deals with a new imaging test known as F-DCFPyL-Prostate-specific Membrane Antigen (PSMA) Positron Emission Tomography (PET), or F-DCFPyL-PSMA PET. The objective of this study is to evaluate safety and usefulness of using F-DCFPyL in detecting recurrent/metastatic prostate cancer. The F-DCFPyL PET imaging technique is used in some parts of the world but is not currently standard imaging care. Better understanding how this new imaging test performs in identifying recurrent/metastatic prostate cancer may lead to better management of prostate cancer patients in the future.
Study Design
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Study Type : Interventional  (Clinical Trial)
Estimated Enrollment : 60 participants
Allocation: N/A
Intervention Model: Single Group Assignment
Masking: None (Open Label)
Primary Purpose: Diagnostic
Official Title: The Utility of PSMA-PET Imaging for Detecting Early Metastatic Prostate Cancer in Men With High GC Decipher® Test Scores: A Sub-aim of the VANDAAM Study (MCC #18523)
Actual Study Start Date : December 18, 2019
Estimated Primary Completion Date : June 2024
Estimated Study Completion Date : June 2024

Resource links provided by the National Library of Medicine


Arms and Interventions
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Arm Intervention/treatment
Experimental: Radioactive Diagnostic Imaging
Participants will receive F-DCFPyL PSMA PET imaging annually for 4 years. An administered dose of 9 ± 1 mCi (333 ±37 MBq) F-DCFPyL Injection will be administered via an in-dwelling catheter placed in an antecubital vein or an equivalent venous access.
 Drug: F-DCFPyL Injection
F-DCFPyL Injection is a radioactive diagnostic imaging agent indicated for imaging of patients with recurrent prostate cancer.
Other Name: Imaging agent

Diagnostic Test: PSMA PET
PSMA PET imaging (for men with high GC >0.45) will be done after 2 years post-treatment, then yearly up to 5 years.
Other Names:
  • Prostate-specific Membrane Antigen (PSMA)
  • Positron Emission Tomography (PET)


Outcome Measures
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Primary Outcome Measures :
  1. Concordance (AUC) Between High Tumor GC Risk Score and Positive PSMA-PET Imaging Findings [ Time Frame: Up to 5 years ]
    To estimate the concordance between tumor GC risk score and early metastatic disease using PSMA-PET imaging.


Secondary Outcome Measures :
  1. Rate of Positive PSMA-PET Findings [ Time Frame: Up to 5 years ]
    5-yr positive PSMA-PET findings in men with high GC score. At the end of the study (5 years), cumulative incidence of positive metastasis on PSMA-PET imaging will be calculated.


Eligibility Criteria
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Ages Eligible for Study:   18 Years and older   (Adult, Older Adult)
Sexes Eligible for Study:   Male
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • This study will enroll 60 patients previously enrolled to MCC#18523, "A Validation Study on the Impact of Decipher® Testing on Treatment Recommendations in African-American and Non-African American Men with Prostate Cancer: (VANDAAM)" that had high risk Decipher test results (Decipher score >0.45).
  • Eastern Cooperative Oncology Group (ECOG) Performance Status: 0-1
  • Previously enrolled to MCC#18523
  • Genomic Classifier (GC) testing successfully completed on biopsy and/or surgical specimen
  • Decipher score from participation on the MCC#18523 study meets the criteria for high-risk (>0.45)
  • Treated with radical prostatectomy (RP) or radiation therapy (RT) (+/- short-term androgen deprivation therapy (ADT)) with ≥2 years follow up
  • Age > 18

Exclusion Criteria:

  • No follow up information available post treatment
  • Unable to undergo PET imaging due to pre-existing comorbidities and/or claustrophobia
  • Administration of any radioisotope within 5 physical half-lives OR any IV X-ray contrast medium within 24 hours OR any high-density oral contrast medium (oral water contrast acceptable) within 5 days prior to study drug injection
Contacts and Locations
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Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT03495427


Contacts
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Contact: Riley Smith 813-799-6821 Riley.Smith@moffitt.org

Locations
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United States, Florida
H. Lee Moffitt Cancer Center and Research Institute Recruiting
Tampa, Florida, United States, 33612
Principal Investigator: Kosj Yamoah, M.D., Ph.D.         
Principal Investigator: Kenneth Gage, M.D., Ph.D.         
Sponsors and Collaborators
H. Lee Moffitt Cancer Center and Research Institute
Progenics Pharmaceuticals, Inc.
Investigators
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Principal Investigator: Kosj Yamoah, M.D., Ph.D. H. Lee Moffitt Cancer Center and Research Institute
More Information
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Additional Information:

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Responsible Party: H. Lee Moffitt Cancer Center and Research Institute
ClinicalTrials.gov Identifier: NCT03495427    
Other Study ID Numbers: MCC-19291
First Posted: April 12, 2018    Key Record Dates
Last Update Posted: December 4, 2023
Last Verified: December 2023

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Studies a U.S. FDA-regulated Drug Product: Yes
Studies a U.S. FDA-regulated Device Product: No
Keywords provided by H. Lee Moffitt Cancer Center and Research Institute:
radioactive diagnostic imaging
Additional relevant MeSH terms:
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Prostatic Neoplasms
Genital Neoplasms, Male
Urogenital Neoplasms
Neoplasms by Site
Neoplasms
 Genital Diseases, Male
Genital Diseases
Urogenital Diseases
Prostatic Diseases
Male Urogenital Diseases