# Diaphragmatic Movement Before and After Stellate Ganglion Block : A Ultrasonographic Study

> **NCT01054378** · PHASE4 · COMPLETED · sponsor: **Yonsei University** · enrollment: 43 (actual)

## Conditions studied

- Head Pain
- Neck Pain
- Shoulder Pain
- Arm Pain
- Neural Sensory Hearing Loss

## Interventions

- **PROCEDURE:** M-mode ultrasonography

## Key facts

- **NCT ID:** NCT01054378
- **Lead sponsor:** Yonsei University
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2010-01
- **Primary completion:** 2010-03
- **Final completion:** 2010-04
- **Target enrollment:** 43 (ACTUAL)
- **Last updated:** 2010-12-07


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01054378

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01054378, "Diaphragmatic Movement Before and After Stellate Ganglion Block : A Ultrasonographic Study". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT01054378. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*