# Dex vs SLNB in Spontaneous Breathing Via THRIVE for Laryngeal Surgery

> **NCT05581485** · NA · COMPLETED · sponsor: **Kaohsiung Veterans General Hospital.** · enrollment: 46 (actual)

## Conditions studied

- Endoscopic Laryngeal Surgery

## Interventions

- **DRUG:** Dexmetedomedine infusion
- **PROCEDURE:** Ultrasound-Guided Superior Laryngeal Nerve Block (SLNB)

## Key facts

- **NCT ID:** NCT05581485
- **Lead sponsor:** Kaohsiung Veterans General Hospital.
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2022-11-29
- **Primary completion:** 2025-07-31
- **Final completion:** 2025-07-31
- **Target enrollment:** 46 (ACTUAL)
- **Last updated:** 2025-09-08


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05581485

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05581485, "Dex vs SLNB in Spontaneous Breathing Via THRIVE for Laryngeal Surgery". Retrieved via AI Analytics 2026-07-04 from https://api.ai-analytics.org/clinical/NCT05581485. Licensed CC0.

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