Ultrasound-Guided Intra-Articular vs Gluteal Intramuscular Corticosteroid Injection for Frozen Shoulder

Recruiting now · Phase 4 · Has a placebo group

Conditions studied: Frozen Shoulder

In brief

The goal of this clinical trial is to determine if a gluteal muscle injection of compound betamethasone is as effective as an ultrasound-guided intra-articular injection in treating frozen shoulder (adhesive capsulitis) in adults aged 18 to 65. The main questions it aims to answer are: * Is gluteal injection as effective as ultrasound-guided intra-articular injection for improving shoulder function and reducing pain? * What are the side effects of each treatment method? Researchers will compare these two injection methods. Participants will: * Receive one injection at baseline and will be followed up for 12 weeks * Complete shoulder function assessments * Perform home rehabilitation exercises

Key facts

Study ID
NCT07416916
Run by
Second Affiliated Hospital, Zhejiang University, School of Medicine
People needed
528
Starts
2026-02-23
Expected to finish
2031-01-01
Last updated by the study team
2026-06-01

Who can join

Age: 18 and older, up to 65. Sex: any. Healthy volunteers: not accepted.

Where it is running

Full record on ClinicalTrials.gov

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