Status:
UNKNOWN
Preoxygenation Before General Anesthesia
Lead Sponsor:
University of Parma
Conditions:
Anesthesia
Preoxygenation
Eligibility:
All Genders
18+ years
Brief Summary
Rationale of the study: we aim to clarify the question (related to still unclear and not univocal response) about the protective or unnecessary role of preoxygenation in non-critically ill patients (o...
Detailed Description
Background of the study: Preoxygenation is a widely used technique that improves the safety of endotracheal intubation. The procedure is carried out by supplying 100% oxygen (FiO2 of 1.0) before the ...
Eligibility Criteria
Inclusion
- informed consent signature
- eligible for preoxygenation before general anesthesia, in elective surgery
- age \> 18 years
- surgery duration \> 30 min
Exclusion
- emergency/urgent surgery
- severe respiratory disease: Chronic Obstructive Pulmonary Disease stages III-IV, pulmonary fibrosis, documented bullous emphysema, severe emphysema, pneumothorax
- uncontrolled asthma
- severe cardiac disease: Heart Failure stages III-IV (New York Heart Association), coronary artery disease stages III-IV (Canadian Cardiovascular Society)
- previous thoracic surgery
- pregnancy (excluded by anamnesis or laboratory test)
- informed consent refusal
Key Trial Info
Start Date :
December 20 2018
Trial Type :
OBSERVATIONAL
Allocation :
ESTIMATED
End Date :
January 20 2020
Estimated Enrollment :
1000 Patients enrolled
Trial Details
Trial ID
NCT03802643
Start Date
December 20 2018
End Date
January 20 2020
Last Update
January 14 2019
Active Locations (1)
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1
Azienda Ospedaliero-Universitaria di Parma
Parma, Italy, 43126