110
Participants
Start Date
May 1, 2024
Primary Completion Date
November 30, 2024
Study Completion Date
December 31, 2024
Normal Saline
Female patients undergoing hysteroscopy receive nasal spray with normal saline before anesthesia
Dexmedetomidine
Female patients undergoing hysteroscopy receive nasal spray with dexmedetomidine before anesthesia
The First Affiliated Hospital of Xiamen University
OTHER