Clinical Trial: Comparison of [68Ga]Ga-HBED-CC-PEG6-Exendin-4 and [68Ga]Ga-HBED-CC-Exendin-4 PET/CT for Insulinoma Localization

U.S., Sept. 10 -- ClinicalTrials.gov registry received information related to the study (NCT07808879) titled 'Comparison of [68Ga]Ga-HBED-CC-PEG6-Exendin-4 and [68Ga]Ga-HBED-CC-Exendin-4 PET/CT for Insulinoma Localization' on June 25.

Brief Summary: This clinical research evaluates a new PET/CT imaging agent, [68Ga]Ga-HBED-CC-PEG6-exendin-4, for localizing insulinoma, a rare pancreatic tumor that causes severe low blood sugar. Insulinomas are often small and hard to detect with regular CT, ultrasound or standard PET scans. This new tracer targets GLP1R, a protein highly expressed on insulinoma cells, with polyethylene glycol (PEG6) modification to improve tumor uptake and image contrast compared with the earlier similar agent [68Ga]Ga-HBED...