Clinical trials
Completed Phase 4 Postoperative Complications trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
57 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2004 | 2 |
| 2005 | 3 |
| 2006 | 2 |
| 2009 | 4 |
| 2011 | 3 |
| 2012 | 4 |
| 2013 | 2 |
| 2014 | 2 |
| 2015 | 2 |
| 2016 | 3 |
| 2017 | 8 |
| 2018 | 1 |
| 2019 | 8 |
| 2021 | 3 |
| 2022 | 2 |
| 2023 | 3 |
| 2024 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 57 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Peking University First Hospital | 5 |
| Copenhagen University Hospital, Hvidovre | 3 |
| Rigshospitalet, Denmark | 3 |
| National Institute for Tuberculosis and Lung Diseases, Poland | 2 |
| Nottingham University Hospitals NHS Trust | 2 |
| Oregon Health and Science University | 2 |
| Ain Shams University | 1 |
| Ankara City Hospital Bilkent | 1 |
| Antonio Barone | 1 |
| Centre Hospitalier Universitaire Vaudois | 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 Complications | 57 |
| Postoperative Pain | 12 |
| Postoperative Nausea and Vomiting | 4 |
| Anemia | 3 |
| Colorectal Neoplasms | 3 |
| Delirium | 3 |
| Adenocarcinoma | 2 |
| Agnosia | 2 |
| Chronic Pain | 2 |
| Cognitive Dysfunction | 2 |
Trials
Showing 1 to 25 of 57. 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.
Go deeper on Pharma Observatory
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