A Trial of HR18034 for Postoperative Analgesia in Subjects Undergoing Hemorrhoidectomy.
Status:
Not yet recruiting
Trial end date:
2023-04-01
Target enrollment:
Participant gender:
Summary
The study is being conducted to evaluate the efficacy, and safety of HR18034 for
postoperative analgesia in subjects undergoing hemorrhoidectomy. To explore the reasonable
dosage of HR18034 for postoperative analgesia in subjects undergoing hemorrhoidectomy.