# Dexmedetomidine for Sedation of Endobronchial Ultrasound-guided Transbronchial Needle Aspiration

> **NCT03521505** · PHASE4 · COMPLETED · sponsor: **Chang Gung Memorial Hospital** · enrollment: 50 (actual)

## Conditions studied

- Bronchoscopy

## Interventions

- **DRUG:** Dexmedetomidine arm
- **DRUG:** Propofol arm

## Key facts

- **NCT ID:** NCT03521505
- **Lead sponsor:** Chang Gung Memorial Hospital
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2018-05-11
- **Primary completion:** 2020-01-22
- **Final completion:** 2020-01-22
- **Target enrollment:** 50 (ACTUAL)
- **Last updated:** 2021-09-09


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03521505

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03521505, "Dexmedetomidine for Sedation of Endobronchial Ultrasound-guided Transbronchial Needle Aspiration". Retrieved via AI Analytics 2026-07-17 from https://api.ai-analytics.org/clinical/NCT03521505. Licensed CC0.

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