Clinical Trial: Transcutaneous Electrical Acupoint Stimulation(TEAS) for Postoperative Nausea and Vomiting in Laparoscopic Operation
Study Status: Not yet recruiting
Recruit Status: Not yet recruiting
Study Type: Interventional
Official Title: Efficiency of Transcutaneous Electrical Acupoint Stimulation(TEAS) With Single Acupoint or Two Acupoints for Postoperative Nausea and Vomiting in Laparoscopic Operation: A
Brief Summary: This is a single center, randomized, double-blinded, controlled clinical trial.The purpose of this study is to compare the effect of TEAS pretreatment with single acupoint or two acupoints for postoperative nausea and vomiting in patients undergoing laparoscopic operation.
Detailed Summary: Patients were randomly assigned to four groups, receiving TEAS 30 minutes before induction.The stimulation was applied until the end of the operation. Postoperative nausea and vomiting was recorded 30 minute, 2 hour, 6 hour and 24 hour after the operation. The adverse events were recorded as well.
Sponsor: wangqiang
Current Primary Outcome: The incidence of postoperative nausea and vomiting [ Time Frame: within 24 hours after operation ]
Original Primary Outcome: Same as current
Current Secondary Outcome:
- Incidence of other postoperative complications [ Time Frame: 30minutes, 2hours, 6hours and 24 hours after operation ]
- Postoperative nausea and vomiting（PONV） score [ Time Frame: 30minutes, 2hours, 6hours and 24 hours after operation ]
- Visual Analogue Scale (VAS) pain score in PACU [ Time Frame: 30 minutes after operation ]
- Change of concentration of serum 5-HT [ Time Frame: intraoperative ]
- Change of concentration of serum dopamine [ Time Frame: intraoperative ]
Original Secondary Outcome: Same as current
Information By: Xijing Hospital
Dates:
Date Received: November 3, 2015
Date Started: December 2015
Date Completion: October 2016
Last Updated: November 4, 2015
Last Verified: November 2015
