100
Participants
Start Date
July 1, 2024
Primary Completion Date
June 30, 2026
Study Completion Date
September 30, 2026
Dexamethasone
Dexamethasone injection
Normal saline
Placebo
RECRUITING
Department of Otorhinolaryngology, Head and Neck Surgery, United Christian Hospital and Tseung Kwan O Hospital, Hong Kong
United Christian Hospital
OTHER
Chinese University of Hong Kong
OTHER
Tseung Kwan O Hospital, Hong Kong
OTHER