51
Participants
Start Date
August 31, 2013
Primary Completion Date
January 31, 2019
Study Completion Date
January 31, 2019
Bronchodilators inhalation
Salmeterol/fluticasone (Seretide Evohaler) 4 puffs plus fenoterol (Berotec)(0.1mg/puff) 4 puffs inhalation when target airway resistance, measured every 8 hours, not met
Changhua Christian Hospital, Changhua
Shin-hwar Wu
OTHER