126
Participants
Start Date
July 31, 2011
Primary Completion Date
November 30, 2011
Study Completion Date
November 30, 2011
parecoxib
parecoxib 40mg at 30min before the end of surgery, at 8h and 20h after the surgery, intravenously
Department of Anesthesiology,,The first affiliated hospital of Sun Yat-Sen university, Guangzhou
First Affiliated Hospital, Sun Yat-Sen University
OTHER