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PONV clinical trials and research
As of November 12, 2026, Find a Trial lists 6 PONV clinical trials that are recruiting, at sites in 4 countries (most in China (3), Sweden (1), United States (1)). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 6Clinical trials
- 4Countries
Newest PONV clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Lidocaine via a feeding tube to prevent nausea after bariatric surgery | — | Yinchuan, Ningxia | Recruiting | Jun 11, 2026 |
| Electroacupuncture plus dolasetron to prevent nausea and vomiting after thoracoscopic lung surgery | — | Shanghai | Recruiting | Apr 7, 2026 |
| Oliceridine vs Sufentanil for postoperative nausea after CPA surgery | — | Beijing | Recruiting | Mar 18, 2026 |
| Dual-chamber patient-controlled pain relief after laparoscopic sleeve gastrectomy | — | Seongnam-si, Gyunggi-do | Recruiting | Jul 3, 2025 |
| Investigating pain and nausea after gallbladder surgery | — | Sundsvall, X | Recruiting | Oct 16, 2023 |
| Using electroacupuncture to reduce nausea after spinal surgery | — | Columbus, Ohio | Recruiting | Jun 15, 2017 |
All recruiting trials (6)
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Lidocaine via a feeding tube to prevent nausea after bariatric surgery
This trial tests whether giving lidocaine through a stomach tube at the end of laparoscopic sleeve gastrectomy reduces nausea and vomiting in adults with obesity.
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Electroacupuncture plus dolasetron to prevent nausea and vomiting after thoracoscopic lung surgery
This trial will test whether adding electroacupuncture to standard anti-nausea medicines (dolasetron and dexamethasone) reduces postoperative nausea and vomiting in high-risk adults undergoing video-assisted thoracoscopic lung surgery.
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Oliceridine vs Sufentanil for postoperative nausea after CPA surgery
This trial tests whether using oliceridine for patient-controlled IV pain relief reduces nausea after cerebellopontine angle surgery compared with sufentanil.
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Dual-chamber patient-controlled pain relief after laparoscopic sleeve gastrectomy
This test checks whether a dual-chamber IV patient-controlled pump delivering fentanyl plus ketorolac reduces pain and postoperative nausea and vomiting in adults having laparoscopic sleeve gastrectomy.
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Investigating pain and nausea after gallbladder surgery
This study looks at how common pain and nausea are after gallbladder surgery to see what factors might make these problems worse for patients.
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Using electroacupuncture to reduce nausea after spinal surgery
This study is testing if a special type of acupuncture can help reduce nausea and vomiting after spinal surgery for patients.
Related topics
Quick answers
How many PONV clinical trials are recruiting right now?
6, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 4 countries. The most sites are in China (3 trials), Sweden (1 trial), United States (1 trial), South Korea (1 trial). Each study page lists its sites and which ones are recruiting.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.