124I-p5+14 Injection Safety in Subjects With Systemic Amyloidosis

Summary

This is a single-center, exploratory, Phase 1 Positron Emission Tomography/x-ray Computed Tomography (PET/CT) imaging study to detect amyloidosis that will enroll patients with a confirmed diagnosis of systemic amyloidosis. The purpose of this exploratory trial is to assess the safety and efficacy of 124I-p5+14 Injection at a single-injection dose adequate for imaging amyloid deposits by using PET/CT imaging in subjects with confirmed systemic Immunoglobulin Light Chain-associated Amyloidosis (AL), Transthyretin-associated Amyloidosis (ATTR), Leukocyte Chemotactic Factor 2-associated Amyloidosis (ALect2) as well as other types.

Timeline

Start

2018-10-01

Primary completion

2021-10-01

Completion

2021-10-01

Publications

• Wall JS, Martin EB, Endsley A, Stuckey AC, Williams AD, Powell D, Whittle B, Hall S, Lambeth TR, Julian RR, Stabin M, Lands RH, Kennel SJ. First in Human Evaluation and Dosimetry Calculations for Peptide 124I-p5+14-a Novel Radiotracer for the Detection of Systemic Amyloidosis Using PET/CT Imaging. Mol Imaging Biol. 2022 Jun;24(3):479-488. doi: 10.1007/s11307-021-01681-2. Epub 2021 Nov 16.

Drugs

Indications