67
Participants
Start Date
September 30, 2012
Primary Completion Date
September 30, 2014
Study Completion Date
September 30, 2014
Inspired oxygen fraction / end tidal carbon dioxide
"Following induction of anesthesia, FIO2 and minute ventilation will be sequentially adjusted to achieve:~1. FIO2 30% (70% nitrogen), PETCO2 30mmHg - supine position.~2. FIO2 30% (70% nitrogen), PETCO2 30mmHg - beach chair position.~3. FIO2 100%, PETCO2 30mmHg - beach chair position.~4. FIO2 100%, PETCO2 45mmHg - beach chair position.~5. FIO2 30% (70% nitrogen), PETCO2 30mmHg - beach chair position."
University of Michigan, Ann Arbor
University of Michigan
OTHER