# Frequency Analysis of the Ultrasound Images in Rotator Cuff Tendon

> **NCT04859413** · — · UNKNOWN · sponsor: **National Taiwan University Hospital** · enrollment: 40 (estimated)

## Conditions studied

- Rotator Cuff Injuries

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT04859413
- **Lead sponsor:** National Taiwan University Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2021-04
- **Primary completion:** 2021-09
- **Final completion:** 2021-09
- **Target enrollment:** 40 (ESTIMATED)
- **Last updated:** 2021-04-26


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04859413

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04859413, "Frequency Analysis of the Ultrasound Images in Rotator Cuff Tendon". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT04859413. Licensed CC0.

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