Clinical trials

The goal of this Phase I clinical trial is to evaluate how the imaging drug 203Pb- RMX-VH-PIB distributes in the body and how much radiation different organs receive in patients with glioblastoma multiforme (GBM) or pancreatic ductal adenocarcinoma (PDAC). The main questions it aims to answer are: How does 203Pb-RMX-VH-PIB spread in the body (biodistribution)? What is the radiation dose delivered to organs (dosimetry)? Participants will: Receive a single intravenous (IV) injection of 203Pb-RMX-VH-PIB. Undergo multiple single-photon emission computed tomography/computed tomography (SPECT/CT) imaging scans. Have blood, urine, vital signs, and electrocardiogram (ECG) monitored for safety. Be followed for any side effects for up to 30 days.