~5 spots leftby Apr 2026

68Ga-PSMA-11 PET/CT for the Diagnosis of Bone Metastases in Patients With Prostate Cancer and Biochemical Progression During Androgen Deprivation Therapy

Recruiting in Palo Alto (17 mi)
JC
Overseen byJeremie Calais, MD
Age: 18+
Sex: Male
Travel: May Be Covered
Time Reimbursement: Varies
Trial Phase: Phase 2
Waitlist Available
Sponsor: Jonsson Comprehensive Cancer Center
No Placebo Group
Prior Safety Data

Trial Summary

What is the purpose of this trial?

This phase II trial studies how well 68Ga-PSMA-11 positron emission tomography (PET)/computed tomography (CT) works in detecting the spread of cancer to the bones (bone metastasis) in patients with prostate cancer and increased PSA after treatment (biochemical recurrence) during androgen deprivation therapy. Diagnostic procedures, such as 68Ga-PSMA-11 PET/CT, may help find and diagnose prostate cancer and find out how far the disease has spread.

Research Team

JC

Jeremie Calais, MD

Principal Investigator

UCLA / Jonsson Comprehensive Cancer Center

Eligibility Criteria

Inclusion Criteria

Patient with biochemical progression during ADT or combination therapies including ADT who are referred for imaging evaluation (prostate specific antigen [PSA] level >= 1 ng/ml that has increased on at least 2 successive occasions at least 1 weak apart)
Patients with bone scan scheduled or performed
Within 30 days of the PSMA PET, without any new prostate cancer (PCa) therapy in between
See 3 more

Treatment Details

Interventions

  • Computed Tomography (Procedure)
  • Gallium Ga 68 Gozetotide (Radiopharmaceutical)
  • Positron Emission Tomography (Procedure)
Participant Groups
1Treatment groups
Experimental Treatment
Group I: Diagnostic (68Ga-PSMA-11 PET/CT)Experimental Treatment3 Interventions
Patients receive gallium Ga 68 gozetotide IV. After 50-100 minutes, patients undergo whole body PET/CT.

Find a Clinic Near You

Research Locations NearbySelect from list below to view details:
University of California at Los Angeles / Jonsson Comprehensive Cancer CenterLos Angeles, CA
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Who Is Running the Clinical Trial?

Jonsson Comprehensive Cancer Center

Lead Sponsor

Trials
373
Patients Recruited
35,200+