SV With TTPEE Measurement Predicts Upper Airway Patency in Prolonged Tracheostomy Patients
Recruiting
N/A
Interventional Study
Tracheostomy
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
At a Glance
- Age
- 18 and older
- Sex
- Any
- Study type
- Interventional
- Purpose
- Diagnostic
- Participants needed
- 300 (estimated)
- Sponsor
- Capital Medical University · Other
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About This Trial
The aim of this study is to evaluate the feasibility of predicting upper airway patency in patients with prolonged tracheostomy using a non-invasive method combining speaking valve (SV) and transtracheal end-expiratory pressure (TTPEE) through a multicenter study.
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* Weaned from ventilator more than 48 hours
* No any organ failure
* No sepsis
* Stable heart rate and blood pressure
* Lung infection under control
* PCO2\<60mmHg
* Patient and family sign informed consent form
Exclusion Criteria:
* Serious dysfunction of vital organs
* Inabi…
Contacts