A Phase I Study of [18F]Flortaucipir PET Imaging in Chinese Subjects: Safety, Pharmacokinetics, Biodistribution, Radiation Dosimetry, and Preliminary Diagnostic Efficacy

This is a non randomized, open-label Phase I study in Chinese participants. The goal of this clinical trial is to evaluate the safety and tolerability of a radioactive imaging agent called \[18F\]Flortaucipir Injection, which is used during a PET scan. The study will also measure how the agent moves through the body (pharmacokinetics), where it goes (biodistribution), the amount of radiation exposure (radiation dosimetry), and how well it may help detect signs of disease (preliminary diagnostic efficacy).