Clinical trials
Acute Pain trials with no applicable phase
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
524 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2003 | 1 |
| 2004 | 1 |
| 2005 | 2 |
| 2007 | 1 |
| 2008 | 1 |
| 2009 | 1 |
| 2010 | 1 |
| 2011 | 2 |
| 2012 | 4 |
| 2013 | 7 |
| 2014 | 10 |
| 2015 | 7 |
| 2016 | 14 |
| 2017 | 26 |
| 2018 | 43 |
| 2019 | 43 |
| 2020 | 36 |
| 2021 | 63 |
| 2022 | 66 |
| 2023 | 59 |
| 2024 | 62 |
| 2025 | 38 |
| 2026 | 34 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 323 |
| Unknown status | 92 |
| Recruiting | 44 |
| Not yet recruiting | 26 |
| Terminated | 15 |
| Withdrawn | 12 |
| Enrolling by invitation | 6 |
| Active, not recruiting | 6 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Aretaieion University Hospital | 11 |
| Assiut University | 9 |
| Ataturk University | 9 |
| Dokuz Eylul University | 9 |
| Florida State University | 8 |
| Ondokuz Mayıs University | 7 |
| St. Justine's Hospital | 7 |
| Ankara Etlik City Hospital | 6 |
| Burdur Mehmet Akif Ersoy University | 5 |
| Campus Bio-Medico University | 5 |
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 | 524 |
| Pain | 103 |
| Postoperative Pain | 91 |
| Agnosia | 88 |
| Chronic Pain | 72 |
| Anxiety Disorders | 49 |
| Emergencies | 24 |
| Neuralgia | 15 |
| Procedural Pain | 11 |
| Burns | 10 |
Trials
Showing 1 to 25 of 524. Each trial links to its page on Pharma Observatory.
424 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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