Clinical Research Directory

Inclusion Criteria: * Male ≥18 years of age at Visit 1 (Screening). * Documented history of localized adenocarcinoma of the prostate with prior curative intent treatment with RP and undetectable PSA post-surgery, experiencing BCR of prostate cancer. * At least 6 months must have elapsed after RP. * Low PSA BCR defined as PSA ≤0.5 ng/mL. * Scheduled by their treating physician to receive a PSMA (18F) PET scan. * Written informed consent obtained from the patient and ability for the patient to comply with the requirements of the study. Exclusion Criteria: * Patients with any medical condition or circumstance (including receiving an IP) that the investigator believes may compromise the data collected or lead to a failure to fulfill the study requirements. * Patients who are planned to have an x-ray contrast agent or any other PET radiotracer within 24 hours prior to either PSMA PET scan. * Patients who have already received a piflufolastat (18F) PET scan prior to providing informed consent for this study. * Patients participating in an interventional clinical trial within 30 days and having received an IP within five biological half-lives prior to either of the PSMA PET scans in this study. * Patients with known hypersensitivity to the active substance or to any of the excipients of piflufolastat (18F) or flotufolastat (18F). * Patients who have previously undergone a cystectomy or have renal failure, or have other conditions that may significantly affect urinary output, as judged by the investigator. * Patients who have already received salvage therapy.