16
Participants
Start Date
April 25, 2019
Primary Completion Date
April 29, 2019
Study Completion Date
April 29, 2019
Nitrous Oxide
Breathing nitrous oxide, concentrations 5, 7, 10, 12, 15, 20 % in air with 21 % oxygen, in random order.
Placebo - air
Breathing air with 21 % oxygen, no nitrous oxide.
Czech Technical University, Prague
Czech Technical University in Prague
OTHER