# A Cohort Study of Mechanically Ventilated COVID-19 Patients Undergoing Tracheostomy

> **NCT04572438** · — · COMPLETED · sponsor: **University College, London** · enrollment: 2234 (actual)

## Conditions studied

- Tracheostomy Complication
- Covid19
- Ventilator Lung

## Interventions

- **PROCEDURE:** Tracheostomy

## Key facts

- **NCT ID:** NCT04572438
- **Lead sponsor:** University College, London
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2020-08-01
- **Primary completion:** 2021-10-01
- **Final completion:** 2021-10-01
- **Target enrollment:** 2234 (ACTUAL)
- **Last updated:** 2022-05-18


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04572438

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04572438, "A Cohort Study of Mechanically Ventilated COVID-19 Patients Undergoing Tracheostomy". Retrieved via AI Analytics 2026-07-26 from https://api.ai-analytics.org/clinical/NCT04572438. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*