Experimental PET Imaging Scans Before Cancer Surgery to Study the Amount of PET Tracer Accumulated in Normal and Cancer Tissues
Last updated on July 2021Recruitment
- Recruitment Status
- Recruiting
- Estimated Enrollment
- Same as current
Summary
- Conditions
- Head and Neck Carcinoma
- Breast Carcinoma
- Colon Carcinoma
- Esophageal Carcinoma
- Gastric Carcinoma
- Kidney Carcinoma
- Lung Carcinoma
- Ovarian Carcinoma
- Pancreatic Carcinoma
- Solid Neoplasm
- Uterine Corpus Cancer
- Type
- Interventional
- Phase
- Early Phase 1
- Design
- Allocation: N/AIntervention Model: Single Group AssignmentMasking: None (Open Label)Primary Purpose: Basic Science
Participation Requirements
- Age
- Between 18 years and 125 years
- Gender
- Both males and females
Description
PRIMARY OBJECTIVE: I. To define the biodistribution of gallium Ga 68 FAPi-46 (68Ga-FAPi-46) and gallium Ga 68-labeled PSMA-11 (68Ga-PSMA-11) in normal and cancer tissues of patients with various non-prostate malignancies. The goal is to determine where and to which degree 68Ga-FAPi-46 and 68Ga-PSMA-...
PRIMARY OBJECTIVE: I. To define the biodistribution of gallium Ga 68 FAPi-46 (68Ga-FAPi-46) and gallium Ga 68-labeled PSMA-11 (68Ga-PSMA-11) in normal and cancer tissues of patients with various non-prostate malignancies. The goal is to determine where and to which degree 68Ga-FAPi-46 and 68Ga-PSMA-11 accumulates in normal and cancer tissues. SECONDARY OBJECTIVES: I. To evaluate whether 68Ga-FAPi-46 and 68Ga-PSMA-11 accumulation observed by positron emission tomography (PET) correlates with the amount of fibroblast activation protein (FAP) and prostate specific membrane antigen (PSMA) in excised cancer tissue, respectively. II. As an exploratory study aim, will also assess the 68Ga-FAPI-46 biodistribution correlation with 68Ga-PSMA-11, if the patient volunteers for optional scan, and 18F-fluodeoxyglucose (FDG), if any FDG PET/computed tomography (CT) has been performed as standard-of-care. OUTLINE: Patients receive 68Ga-FAPi-46 intravenously (IV) and undergo PET/CT scan over 20-50 minutes. Patients may also receive 68Ga-PSMA-11 IV and undergo PET/CT scan over 20-50 minutes on a separate day (for volunteer patients only, PSMA PET/CT is optional and not required).
Tracking Information
- NCT #
- NCT04147494
- Collaborators
- Not Provided
- Investigators
- Principal Investigator: Jeremie Calais, MD UCLA / Jonsson Comprehensive Cancer Center