# Double Versus Single Pledget Nasal Anesthesia for Transnasal Endoscopy

> **NCT01886768** · NA · UNKNOWN · sponsor: **Buddhist Tzu Chi General Hospital** · enrollment: 212 (estimated)

## Conditions studied

- Anesthesia
- Epistaxis

## Interventions

- **DEVICE:** Double pledget nasal anesthesia (DPNA)
- **DEVICE:** Single pledget nasal anesthesia (SPNA)

## Key facts

- **NCT ID:** NCT01886768
- **Lead sponsor:** Buddhist Tzu Chi General Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2012-09
- **Primary completion:** 2014-02
- **Final completion:** 2014-02
- **Target enrollment:** 212 (ESTIMATED)
- **Last updated:** 2013-06-26


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01886768

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01886768, "Double Versus Single Pledget Nasal Anesthesia for Transnasal Endoscopy". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT01886768. Licensed CC0.

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