Clinical trials
Observational Postoperative Nausea and Vomiting trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
93 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2007 | 1 |
| 2008 | 2 |
| 2010 | 1 |
| 2011 | 2 |
| 2012 | 2 |
| 2013 | 3 |
| 2014 | 1 |
| 2015 | 1 |
| 2016 | 9 |
| 2017 | 4 |
| 2018 | 6 |
| 2019 | 6 |
| 2020 | 5 |
| 2021 | 9 |
| 2022 | 5 |
| 2023 | 9 |
| 2024 | 5 |
| 2025 | 9 |
| 2026 | 13 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 53 |
| Recruiting | 14 |
| Unknown status | 13 |
| Not yet recruiting | 7 |
| Active, not recruiting | 2 |
| Terminated | 2 |
| Enrolling by invitation | 1 |
| Withdrawn | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Ankara Etlik City Hospital | 3 |
| Insel Gruppe AG, University Hospital Bern | 3 |
| Second Affiliated Hospital, Zhejiang University, School of Medicine | 3 |
| Shanghai Zhongshan Hospital | 3 |
| Sixth Affiliated Hospital, Sun Yat-sen University | 3 |
| Baylor College of Medicine | 2 |
| Konya City Hospital | 2 |
| Peking Union Medical College Hospital | 2 |
| Umeå University | 2 |
| Acacia Pharma Ltd | 1 |
Top conditions
MeSH conditions the trials were registered with, not their broader categories. A condition with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Postoperative Nausea and Vomiting | 93 |
| Postoperative Pain | 24 |
| Postoperative Complications | 10 |
| Agnosia | 6 |
| Pain | 6 |
| Vomiting | 4 |
| Nausea | 3 |
| Anxiety Disorders | 2 |
| Emergence Delirium | 2 |
| Apnea | 1 |
Trials
Showing 51 to 75 of 93. Each trial links to its page on Pharma Observatory.
Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
No changes to these trials in the last 7 days.
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