217
Participants
Start Date
August 31, 2013
Primary Completion Date
June 30, 2015
Study Completion Date
June 30, 2016
inhaled nitric oxide
Nitric oxide administration will commence at the onset of CPB and last for 24 hours. At the end of 24 hours, inhaled NO will be weaned and discontinued while carefully monitoring hemodynamics for a period of 2-4 hours.
inhaled Nitrogen
Standard gas including nitrogen (the vehicle of the Nitric oxide) administration will commence at the onset of CPB and last for 24 hours. At the end of 24 hours, inhaled gases will be weaned and discontinued while carefully monitoring hemodynamics for a period of 2-4 hours.
Xijing Hospital, Xi'an
Xijing Hospital
OTHER