90
Participants
Start Date
January 1, 2018
Primary Completion Date
March 31, 2019
Study Completion Date
March 31, 2019
Remifentanil
The noninvasive ventilation intolerated patients was sedated by remifentanil.
Dexmedetomidine
The noninvasive ventilation intolerated patients was sedated by dexmeditomidine.
Zhongshan hospital, Fudan university, Shanghai
Shanghai Zhongshan Hospital
OTHER