Breathing tests could predict safe tracheostomy tube removal
NCT ID NCT07191509
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study involves 100 adults with long-term tracheostomy who are ready to have their tube removed. Researchers will compare three breathing tests done before removal to see which one best predicts a safe outcome. Lung function will also be measured five days after the tube is taken out to understand how breathing changes.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 100 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Oct 2025
- Expected to finish
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Dec 2026
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Adult (≥18 years) in-patients with a pre-existing tracheostomy who are receiving multidisciplinary rehabilitation care at the Respiratory Rehabilitation Center of Beijing Rehabilitation Hospital, Capital Medical University. All candidates have a stable primary illness, are clinically judged ready for elective decannulation, can tolerate a one-way speaking valve for at least 4 hours, and are able to cooperate with bedside spirometry tests. Both sexes and all underlying diagnoses that required tracheostomy (e.g., neurologic, traumatic, postsurgical or pulmonary conditions) are eligible provided they meet the inclusion/exclusion criteria.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Age ≥ 18 years. * Tracheostomised patient whose primary illness is stable and who is scheduled for elective decannulation in the rehabilitation unit. * Able to tolerate a one-way speaking valve for ≥ 4 h on the day before planned decannulation. * Capable of following instructions and completing bedside spirometry. * Patient (or legally authorised representative) has provided written informed consent. Exclusion Criteria: * No tracheostomy in place or requirement for re-intubation/re-cannulation after planned decannulation. * Inability to perform lung-function testing either via the tracheostomy tube or via the mouth/nose (e.g., severe upper-airway obstruction, facial deformity). * Unstable cardiopulmonary or neurological status that makes spirometry unsafe (e.g., ongoing myocardial ischemia, uncontrolled arrhythmia, severe agitation). * Any acute condition requiring isolation precautions that preclude study procedures. * Refusal or inability to sign informed consent. * Missing or incomplete key outcome data.
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Beijing Rehabilitation Hospital, Capital Medical University
RECRUITINGBeijing, China
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