Clinical trials
Acute Pain trials with unknown status
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
157 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2008 | 1 |
| 2009 | 1 |
| 2010 | 1 |
| 2011 | 1 |
| 2012 | 1 |
| 2013 | 2 |
| 2014 | 5 |
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 9 |
| 2018 | 10 |
| 2019 | 20 |
| 2020 | 18 |
| 2021 | 23 |
| 2022 | 30 |
| 2023 | 21 |
| 2024 | 12 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Unknown status | 157 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Aretaieion University Hospital | 9 |
| Assiut University | 5 |
| Ataturk University | 3 |
| South Egypt Cancer Institute | 3 |
| The University of Hong Kong | 3 |
| Bezmialem Vakif University | 2 |
| Chinese PLA General Hospital | 2 |
| Guangdong Second Provincial General Hospital | 2 |
| London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's | 2 |
| McGill University | 2 |
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 |
|---|---|
| Acute Pain | 157 |
| Postoperative Pain | 38 |
| Chronic Pain | 34 |
| Agnosia | 21 |
| Pain | 19 |
| Neuralgia | 8 |
| Nociceptive Pain | 7 |
| Anxiety Disorders | 6 |
| Emergencies | 4 |
| Delirium | 3 |
Trials
Showing 1 to 25 of 157. Each trial links to its page on Pharma Observatory.
57 more trials match. See them 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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