# Ultrasound Image Quality of the Brachial Plexus at the Interscalene Space Before and After Shoulder Arthroscopy

> **NCT03657173** · — · COMPLETED · sponsor: **Mayo Clinic** · enrollment: 30 (actual)

## Conditions studied

- Pain, Postoperative

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT03657173
- **Lead sponsor:** Mayo Clinic
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2018-06-18
- **Primary completion:** 2018-11-30
- **Final completion:** 2018-11-30
- **Target enrollment:** 30 (ACTUAL)
- **Last updated:** 2019-01-30


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03657173

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03657173, "Ultrasound Image Quality of the Brachial Plexus at the Interscalene Space Before and After Shoulder Arthroscopy". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT03657173. Licensed CC0.

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