This study is to explore the relationship between intravenous infusion of dextrose during emergence from anesthesia and the incidence of PONV in patients undergoing gynecology laparoscopy (GL).
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
TRIPLE
Enrollment
108
Patients in the experimental group were infused intravenously with 5% dextrose (500 ml/h) in the PACU.
Patients in the control group were infused intravenously with lactated ringers (500 ml/h) in the PACU.
Jiang Liu
Weifang, Shandong, China
RECRUITINGPostoperative nausea and vomiting
The severity and incidence of PONV at 0.5 hours postoperatively.
Time frame: Measured at 0.5 hours postoperatively.
Postoperative nausea and vomiting
The severity and incidence of PONV at 2 hours postoperatively.
Time frame: Measured at 2 hours postoperatively.
Postoperative nausea and vomiting
The severity and incidence of PONV at 24 hours postoperatively.
Time frame: Measured at 24 hours postoperatively.
Consumption of postoperative analgesic
Record the type and dosage of postoperative analgesic within 24 hours after surgery.
Time frame: Approximately 24 hours after surgery.
Postoperative pain response
The Visual Analog Score was used to assess pain response at 0.5 hours postoperatively. The score ranges from 0 (pain free or no pain) to 10 (worst pain).
Time frame: Measured at 0.5 hours postoperatively.
Postoperative pain response
The Visual Analog Score was used to assess pain response at 2 hours postoperatively. The score ranges from 0 (pain free or no pain) to 10 (worst pain).
Time frame: Measured at 2 hours postoperatively.
Postoperative pain response
The Visual Analog Score was used to assess pain response at 24 hours postoperatively. The score ranges from 0 (pain free or no pain) to 10 (worst pain).
Time frame: Measured at 24 hours postoperatively.
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Recovery time of PACU
Record PACU recovery time in hours. The criteria for discharge from PACU was the achievement of a modified Aldrete score ≥ 9.
Time frame: Approximately 24 hours after surgery.
Consumption of postoperative rescue antiemetic
Record the type and dosage of postoperative rescue antiemetic within 24 hours after surgery.
Time frame: Approximately 24 hours after surgery.