# Ropivacaine vs Lidocaine in the Endotracheal Tube Cuff on Post-Operative Sore Throat

> **NCT03563963** · NA · COMPLETED · sponsor: **University of Saskatchewan** · enrollment: 63 (actual)

## Conditions studied

- Pharyngitis
- Lidocaine
- Ropivacaine
- Intubation, Intratracheal
- Post-operative Sore Throat

## Interventions

- **DRUG:** Ropivacaine 0.5% Injectable Solution
- **DRUG:** Lidocaine 2% Preservative-Free Injectable Solution
- **OTHER:** Air

## Key facts

- **NCT ID:** NCT03563963
- **Lead sponsor:** University of Saskatchewan
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2018-08-01
- **Primary completion:** 2018-09-30
- **Final completion:** 2018-09-30
- **Target enrollment:** 63 (ACTUAL)
- **Last updated:** 2019-01-17


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03563963

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03563963, "Ropivacaine vs Lidocaine in the Endotracheal Tube Cuff on Post-Operative Sore Throat". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT03563963. Licensed CC0.

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