# Effects of Tracheostomy Decannulation on Respiratory Function

> **NCT07191509** · — · RECRUITING · sponsor: **Capital Medical University** · enrollment: 100 (estimated)

## Conditions studied

- Tracheostomy Decannulation

## Interventions

- **DEVICE:** Speaking Valve ，Tracheostomy Tube Occlusion ，Tracheostomy Tube Ventilation

## Key facts

- **NCT ID:** NCT07191509
- **Lead sponsor:** Capital Medical University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2025-10-01
- **Primary completion:** 2026-09-30
- **Final completion:** 2026-12-31
- **Target enrollment:** 100 (ESTIMATED)
- **Last updated:** 2026-03-11


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07191509

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07191509, "Effects of Tracheostomy Decannulation on Respiratory Function". Retrieved via AI Analytics 2026-05-29 from https://api.ai-analytics.org/clinical/NCT07191509. Licensed CC0.

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