# Comparison Between Subacromial Ultrasound Guided and Systemic Steroid Injection for Frozen Shoulder

> **NCT04931511** · PHASE4 · TERMINATED · sponsor: **Second Affiliated Hospital, School of Medicine, Zhejiang University** · enrollment: 20 (actual)

## Conditions studied

- Frozen Shoulder
- Shoulder Pain
- Bursitis

## Interventions

- **DRUG:** Compound betamethasone Injection(Gluteal muscle injection)
- **DRUG:** Compound betamethasone Injection(Subacromial Ultrasound Guided injection)
- **BEHAVIORAL:** Physical therapy

## Key facts

- **NCT ID:** NCT04931511
- **Lead sponsor:** Second Affiliated Hospital, School of Medicine, Zhejiang University
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2021-06-01
- **Primary completion:** 2022-09-01
- **Final completion:** 2022-09-01
- **Target enrollment:** 20 (ACTUAL)
- **Why stopped:** Since the COVID-19 pendemic, the regular follow-up of participant became very hard. The participant were not willing to go back to the hospital for repeat measurement. So we stop the study and plan to redesign the protocol.
- **Last updated:** 2023-12-29


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04931511

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04931511, "Comparison Between Subacromial Ultrasound Guided and Systemic Steroid Injection for Frozen Shoulder". Retrieved via AI Analytics 2026-06-14 from https://api.ai-analytics.org/clinical/NCT04931511. Licensed CC0.

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