Status:
COMPLETED
Evaluation of the Concentration-prediction for Oxygen and Volatile Anesthetic Agents in the 'Draeger Perseus A500' Anesthesia Machine
Lead Sponsor:
University of Erlangen-Nürnberg Medical School
Collaborating Sponsors:
Drägerwerk AG & Co. KGaA
Conditions:
Anesthesia
Eligibility:
All Genders
20-60 years
Brief Summary
The anesthesia machine "Draeger Perseus A 500" has an integrated software which calculates the predicted course of the concentration of oxygen and the volatile anesthetics sevoflurane and desflurane f...
Detailed Description
In an anesthesia machine´s circuit the concentration of oxygen and volatile anesthetics depends on many variables. Especially during low- or minimal-flow anesthesia it can be difficult for the anesthe...
Eligibility Criteria
Inclusion
- patients undergoing an operation under general anesthesia
Exclusion
- body-mass-index \> 35 kg/m2
- pregnancy
- patients who are not able to give informed consent
- patients with relevant comorbidity (ASA-classification \> II), especially cardio-vascular or pulmonary disease
- contraindications for volatile anesthetics (for example disposition for malignant hyperthermia)
Key Trial Info
Start Date :
December 15 2015
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
January 10 2017
Estimated Enrollment :
20 Patients enrolled
Trial Details
Trial ID
NCT03465319
Start Date
December 15 2015
End Date
January 10 2017
Last Update
March 16 2018
Active Locations (1)
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1
University Hospital
Erlangen, Bavaria, Germany, 91054