At a glance
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Feasibility and Safety of Geniculate Artery Embolization for Treatment of Mild to Moderate Knee Osteoarthritis
In Brief
A clinical study evaluating Transcatheter arterial embolization and Embozene™ Microspheres for Osteoarthritis. Completed, enrolled 38 participants across 1 site.
Detailed Summary
Single-arm, single-center, no sham or placebo, prospective pilot trial designed to evaluate the feasibility and safety of transcatheter arterial embolization in patients with mild to moderate radiographic knee OA. Eligible participants will receive geniculate artery embolization using Embozene™ Color-Advanced Microspheres. Patients will be followed up for a total of 12 months.
Study Details
Timeline
Interventions
Transcatheter arterial embolization of one or more genicular artery(ies) using Embozene™ Color-Advanced Microspheres. Embozene™ Color-Advanced Microspheres are spherical, tightly calibrated, biocompatible, non-resorbable, hydrogel microspheres coated with an inorganic perfluorinated polymer used for embolization.
Embozene™ Microspheres are spherical, tightly calibrated, biocompatible, nonresorbable, hydrogel microspheres coated with an inorganic perfluorinated polymer (Polyzene™-F). The microspheres intended to occlude vasculature for the purpose of blocking blood flow to a target tissue. They are available in prefilled syringes in a range of sizes suitable for embolic therapy. The microspheres are compressible to enable smooth delivery through the indicated delivery catheter and color-coded by size to allow for easy identification. 250 μm microsphere will be used and are supplied in prefilled yellow syringes.