Safety, Tolerability, and Biodistribution of [89Zr]Zr-DFO-APAC in Subjects With PAOD/CLI and Healthy Volunteers (Acronyms: 89Zr = Zirconium-89, DFO = Desferrioxamine, APAC = AntiPlatelet AntiCoagulant, PET/CT = Positron Emission Tomography/Computed Tomography)

Recruiting now · Early Phase 1

Conditions studied: Peripheral Arterial Occlusive Disease, Critical Limb Ischemia

In brief

The goal of this Phase 0 clinical trial is to evaluate safety and biodistribution of \[89Zr\]Zr-DFO-APAC in patients with peripheral arterial occlusive disease / critical limb ischemia (PAOD/CLI) and healthy volunteers. The main questions it aims to answer are: * What is the safety, tolerability and pharmacokinetic profile (PK: both systemic and local vascular injury site-specific PK) of \[89Zr\]Zr-DFO-APAC? * What is the biodistribution and internal radiation dosimetry of the tracer dose of \[89Zr\]Zr-DFO-APAC? * What is the binding and retention time of \[89Zr\]Zr-DFO-APAC to arteries and atherosclerotic or microvascular lesions? Participants will receive a dose of the \[89Zr\]Zr-DFO-APAC (IMP) and PET/CT imaging is performed on days 1, 3 and 7, and follow-up visit 7-14 days post IMP dosing.

Key facts

Study ID
NCT06204237
Run by
Aplagon Oy
People needed
10
Starts
2024-02-01
Expected to finish
2025-06-01
Last updated by the study team
2025-01-30

Who can join

Age: 40 and older, up to 85. Sex: any. Healthy volunteers: accepted.

Where it is running

Full record on ClinicalTrials.gov

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