# Establishment of Airway Database for Surgical Patients

> **NCT03125837** · — · UNKNOWN · sponsor: **Second Affiliated Hospital, School of Medicine, Zhejiang University** · enrollment: 50000 (estimated)

## Conditions studied

- Difficult Airway
- Artificial Intelligence

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT03125837
- **Lead sponsor:** Second Affiliated Hospital, School of Medicine, Zhejiang University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2017-05
- **Primary completion:** 2022-05
- **Final completion:** 2022-05
- **Target enrollment:** 50000 (ESTIMATED)
- **Last updated:** 2017-04-24

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03125837

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03125837, "Establishment of Airway Database for Surgical Patients". Retrieved via AI Analytics 2026-05-31 from https://api.ai-analytics.org/clinical/NCT03125837. Licensed CC0.

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