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Completed

NCT Number: NCT02623634

Effects of Different Postures and Ventilator Flow Waveforms on the Cuff Leak Test

the purpose of this study is to analyzes the factors influencing the results of cuff leak test, in order to improve the cuff leak test on the accuracy of the prediction on airway edema after extubation.

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Key information

Conditions

Cuff Leak Volume

Age range

18 year–90 year

Sex eligibility

All sexes

Study type

Observational

Primary location

Beijing Chao Yang Hospital RICU

Beijing, Beijing Municipality, 100020, China

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Intubation less than 24 hours before amitting respiratory intensive care unit;

Exclusion criteria

  • unstable hemodynamics;PEEP≥10cmH2O or FiO2≥0.8

Treatment and study plan

Position, waveform

Behavioral

different positions and waveform

Primary outcomes

  1. post-extubation stridor

    Time frame: 48 hours

    Inspiratory stridor within 48 hours of extubation and was usually associated with respiratory distress

Secondary outcomes

  1. Extubation failure due to PES

    Time frame: 48 hours

    the need for reintubation in the 48 hours following extubation in a patient with post-extubation stridor.

Sponsors and collaborators

Lead sponsor

Beijing Chao Yang Hospital

Other

Registry information

Official study title

Effects of Different Postures and Ventilator Flow Waveforms on the Cuff Leak Test: A Prospective Cohort Study

Important dates

Study start
2015
Primary completion
2019
Study completion
2019
First posted
Dec 8, 2015
Registry last updated
Jun 14, 2021

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.