Plain-English translation of NCT07480785 on ClinicalTrials.gov ↗ · Source last updated · Translation generated · How we translate trials
This study doesn't follow the usual testing phases — it may be an observational study or a different type of research.
This trial is testing whether a non-invasive electrical stimulation device applied to specific acupuncture points on the wrist and hand—combined with standard anti-nausea medications like dexamethasone, palonosetron, and droperidol—can better prevent nausea and vomiting after gynecologic surgery. The study includes women undergoing laparoscopic surgery (minimally invasive surgery using a camera) who are at higher risk for post-operative nausea and vomiting. Researchers want to know if the electrical stimulation enhances the protective effect of the medications.
Post-operative nausea and vomiting is a common and uncomfortable side effect after surgery that affects recovery and quality of life. Even with current anti-nausea medications, some patients—especially women—still experience these symptoms, so researchers are exploring whether adding electrical acupuncture point stimulation can provide better relief.
You likely qualify if…
You likely don't qualify if…
If you qualify and enroll, you will be randomly assigned to either the treatment group or the control group. About 30 minutes before your surgery, electrodes will be placed on specific acupuncture points (on your wrist and hand), and either active electrical stimulation or a brief minimal stimulation will be delivered, depending on your group assignment. The stimulation in the treatment group will continue until you leave the operating room. All participants will receive standard anti-nausea medications during and after surgery. After surgery, if you experience moderate or severe nausea or vomiting, you will be given rescue medication. Your nausea and vomiting symptoms will be monitored and recorded by the research team.
AI-generated summary from trial data · Jun 9, 2026 · Not medical advice
China