51
Participants
Start Date
August 15, 2018
Primary Completion Date
October 31, 2019
Study Completion Date
November 15, 2019
Humidified oxygen
Delivering humidified oxygen at 15 liters per minute through the nose in a blinded fashion using a nasal cannula.
Dry oxygen
Delivering dry oxygen at 15 liters per minute through the nose in a blinded fashion using a nasal cannula.
Humidified air
Delivering humidified air at 15 liters per minute through the nose in a blinded fashion using a nasal cannula.
Dry air
Delivering dry air at 15 liters per minute through the nose in a blinded fashion using a nasal cannula.
Clinical Trials Unit, Johns Hopkins Bayview (JHU ICTR), Baltimore
Johns Hopkins University
OTHER