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Clinical Trials/NCT02167334
NCT02167334
Completed
N/A

Non Invasive Ventilation (NIV) Versus Spontaneous Breathing for Preoxygenation During Ear, Nose, and Throat (ENT) Panendoscopy. A Controlled, Prospective, Randomized Study.

Centre Hospitalier Universitaire, Amiens1 site in 1 country50 target enrollmentSeptember 1, 2013

Overview

Phase
N/A
Intervention
Not specified
Conditions
ENT Cancer Screening
Sponsor
Centre Hospitalier Universitaire, Amiens
Enrollment
50
Locations
1
Primary Endpoint
non hypoxemic apnea time
Status
Completed
Last Updated
7 months ago

Overview

Brief Summary

the aim of the study is to determine if Spontaneous Ventilation with Positive Pressure Ventilation (PPV) preoxygenation allows a longer non hypoxemic apnea time during panendoscopy compared to spontaneous breathing preoxygenation.

the hypothesis is PPV extends the residual functional capacity of lung so it provides more oxygen during apnea.

Registry
clinicaltrials.gov
Start Date
September 1, 2013
End Date
June 1, 2014
Last Updated
7 months ago
Study Type
Interventional
Study Design
Parallel
Sex
All

Investigators

Responsible Party
Sponsor

Eligibility Criteria

Inclusion Criteria

  • patient going for scheduled panendoscopy under general anesthesia

Exclusion Criteria

  • BMI upper to 35 kg/m2
  • pregnancy
  • requirement of jet ventilation
  • tracheostomy
  • acute respiratory failure: pneumonia, pulmonary embolism
  • health insurance careless

Outcomes

Primary Outcomes

non hypoxemic apnea time

Time Frame: up to 5 minutes after stopping oxygenation

time the oxygen saturation is going down to 90% during apnea

Secondary Outcomes

  • surgical laryngoscopy frequency(up to 15 minutes after stopping oxygenation)
  • preoxygenation time(up to 10 min after the start of oxygenation)

Study Sites (1)

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