138
Participants
Start Date
May 1, 2016
Primary Completion Date
January 31, 2019
Study Completion Date
December 31, 2020
Dexamethasone
Bolus injection of different dose of dexamethasone will be given intravenously prior to incision.
Saline
Bolus injection of 4ml 0.9% saline will be given intravenously prior to incision.
Queen Mary Hospital, Hong Kong
The University of Hong Kong
OTHER