69
Participants
Start Date
June 1, 2025
Primary Completion Date
October 31, 2025
Study Completion Date
November 30, 2025
Morphine Sulfate
intrathecal administered morphine
RECRUITING
Faculty of Medicine, Khon Kaen University, Khon Kaen
RECRUITING
Thepakorn Sathitkarnmanee, Khon Kaen
Khon Kaen University
OTHER