Predictive Model for Stoma Healing After Tracheostomy Decannulation in Patients With Prolonged Tracheostomy
Completed
Conditions studied: Delayed Tracheostoma Healing Following Decannulation in Long-term Tracheostomy Patients
In brief
Prolonged tracheostomy is prone to induce chronic airway mucosal injury and tracheal cartilage degeneration, which not only elevates the risks of post-decannulation complications such as persistent fistula non-healing, airway stenosis and recurrent infections, but also impairs ventilatory, phonatory and deglutitive functions, thereby exerting a severe adverse impact on patients' prognosis and quality of life.Accordingly, the retrospective observational study aimed to characterize stoma healing time after decannulation, identify key predictive factors, and develop and validate a clinically useful prediction model. These findings will offer evidence-based guidance for future researchers in selecting appropriate modeling methodologies and provide a scientific foundation for the development of targeted clinical intervention and prevention strategies.
Key facts
- Study ID
- NCT07747844
- Run by
- Capital Medical University
- People needed
- 219
- Starts
- 2026-05-18
- Expected to finish
- 2026-06-25
- Last updated by the study team
- 2026-08-05
Who can join
Age: 18 and older, up to 90. Sex: any. Healthy volunteers: not accepted.
You may qualify if…
- Successful decannulation，it was defined as no need for tracheostomy tube reinsertion within 48 hours after decannulation
- Complete clinical data
- Voluntary participation in the study and signed informed consent form
You may not qualify if…
- Decannulation failure, with reinsertion of a tracheostomy tube or endotracheal tube
- Discharge from hospital before the tracheostomy stoma healed
- Refusal to participate in the study or withdrawal from the study midway
Where it is running
- Pulmonary Rehabilitation Center — Beijing, Beijing Municipality, China
Full record on ClinicalTrials.gov
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