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SV With TTPEE Measurement Predicts Upper Airway Patency in Prolonged Tracheostomy Patients

RecruitingNAAges 18 Years - anyAllCapital Medical University
NCT07107243 on ClinicalTrials.gov ↗
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In plain words

What the trial is, and whether it could suit you

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.

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📋 Eligibility rules (as published)
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 * Inability to tolerate cuff deflation * Laryngopharyngeal trauma * Known severe upper airway obstruction before referrer to our department * Endoscopy(bronchoscopy or laryngoscopy) has been performed and the condition of the upper airway has known
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What it tests

  • Speaking valve combined with airway pressure
  • Bronchoscopy
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Where

5 sites
Hunan Rehabilitation Hospital
Hunan, China
Jiangbin Hospital of Guangxi Zhuang Autonomous Region
Guangxi, China
Beijing Rehabilitation Hospital of Capital Medical University
Beijing, China
YanBian University Hospital
Jilin City, China
Zhengzhou Central Hospital Affiliated to Zhengzhou University
Henan, China
🤝 Taking part is your choice, and you can leave at any time. Only the trial team can confirm you are eligible — always decide together with your own doctor.
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