Effects of Different Postures and Ventilator Flow Waveforms on the Cuff Leak Test
NCT ID: NCT02623634
Last Updated: 2021-06-14
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
143 participants
OBSERVATIONAL
2015-10-04
2019-04-02
Brief Summary
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Detailed Description
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Conditions
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Study Design
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COHORT
PROSPECTIVE
Study Groups
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observation
this study measure the cuff leak volume and cuff leak ratio according to the cuff leak test with different positions and waveform,, at the same time observe the patient general condition, vital signs, oxygen saturation, cuff leak test results under different conditions and the breathing machine parameters, the diameter of the airway, the use of sedatives and hormones, after extubation stridor and intubation is happening again, the use of NPPV after extubation, patient outcomes
Position, waveform
different positions and waveform
Interventions
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Position, waveform
different positions and waveform
Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
18 Years
90 Years
ALL
No
Sponsors
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Beijing Chao Yang Hospital
OTHER
Responsible Party
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Huiwen Chu
Master
Principal Investigators
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Huiwen Chu, bachelor
Role: STUDY_DIRECTOR
Beijing Chao Yang Hospital
Locations
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Beijing Chao Yang Hospital RICU
Beijing, Beijing Municipality, China
Countries
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References
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Prinianakis G, Alexopoulou C, Mamidakis E, Kondili E, Georgopoulos D. Determinants of the cuff-leak test: a physiological study. Crit Care. 2005 Feb;9(1):R24-31. doi: 10.1186/cc3012. Epub 2004 Nov 29.
Kemper KJ, Benson MS, Bishop MJ. Predictors of postextubation stridor in pediatric trauma patients. Crit Care Med. 1991 Mar;19(3):352-5. doi: 10.1097/00003246-199103000-00012.
Potgieter PD, Hammond JM. "Cuff" test for safe extubation following laryngeal edema. Crit Care Med. 1988 Aug;16(8):818. doi: 10.1097/00003246-198808000-00020. No abstract available.
El-Orbany M, Salem MR. Endotracheal tube cuff leaks: causes, consequences, and management. Anesth Analg. 2013 Aug;117(2):428-34. doi: 10.1213/ANE.0b013e318292ee21. Epub 2013 Jun 6.
Other Identifiers
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Bei Jing Chao Yang Hospital
Identifier Type: -
Identifier Source: org_study_id
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