# Observational Study of the LMA Protector

> **NCT03664700** · — · TERMINATED · sponsor: **Oxford University Hospitals NHS Trust** · enrollment: 112 (actual)

## Conditions studied

- Airway Complication of Anesthesia

## Interventions

- **DEVICE:** LMA Protector

## Key facts

- **NCT ID:** NCT03664700
- **Lead sponsor:** Oxford University Hospitals NHS Trust
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** TERMINATED
- **Start date:** 2019-11-05
- **Primary completion:** 2021-08-01
- **Final completion:** 2021-08-01
- **Target enrollment:** 112 (ACTUAL)
- **Why stopped:** Due to problems caused by the COVID-19 pandemic
- **Last updated:** 2025-01-14

## Collaborators

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## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03664700

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03664700, "Observational Study of the LMA Protector". Retrieved via AI Analytics 2026-07-16 from https://api.ai-analytics.org/clinical/NCT03664700. Licensed CC0.

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