Transcatheter Arterial Embolization Using Nexsphere-F for Chronic Shoulder Pain Refractory to Conservative Treatment

Evaluation of the efficacy and safety of transcatheter arterial embolization using 'Nexsphere-F' for pain relief in patients with adhesive capsulitis of the shoulder joint that does not respond to conservative treatment. This study aims to investigate the efficacy and safety of transcatheter arterial embolization using embolic agents in patients with adhesive capsulitis of the shoulder joint. This is a single-center, prospective, open-label, randomized clinical trial.

NCT Number	NCT07336849
Lead Sponsor	Chung-Ang University Hosptial, Chung-Ang University College of Medicine Collaborators: Next Biomedical Co., Ltd.
Conditions	Adhesive Capsulitis of the Shoulder, Frozen Shoulder, Shoulder Adhesive Capsulitis
Enrollment	44 participants
Start Date	2025-09-18
Primary Completion	2027-08-31 (estimated)
Study Completion	2027-08-31 (estimated)
Updated on ClinicalTrials.gov	2026-05-19