100
Participants
Start Date
May 31, 2024
Primary Completion Date
January 31, 2025
Study Completion Date
January 31, 2025
4°C frozen normal saline gauze
Soak two 4x4 gauze pads in 15 ml of normal saline, refrigerate at 4°C, and then apply in the oral cavity for 15 minutes before removal.
Changhua Christian Hospital, Changhua
Changhua Christian Hospital
OTHER