Clinical trials
Observational Emergence Delirium trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
273 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2002 | 1 |
| 2005 | 1 |
| 2007 | 2 |
| 2009 | 2 |
| 2010 | 1 |
| 2011 | 2 |
| 2012 | 1 |
| 2013 | 5 |
| 2014 | 7 |
| 2015 | 12 |
| 2016 | 4 |
| 2017 | 10 |
| 2018 | 13 |
| 2019 | 17 |
| 2020 | 26 |
| 2021 | 21 |
| 2022 | 25 |
| 2023 | 31 |
| 2024 | 27 |
| 2025 | 24 |
| 2026 | 40 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 129 |
| Unknown status | 56 |
| Recruiting | 47 |
| Not yet recruiting | 26 |
| Active, not recruiting | 7 |
| Terminated | 3 |
| Enrolling by invitation | 3 |
| Withdrawn | 2 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Charite University, Berlin, Germany | 11 |
| Chinese PLA General Hospital | 11 |
| University Hospital, Basel, Switzerland | 6 |
| Beijing Tiantan Hospital | 5 |
| Yonsei University | 5 |
| National University Hospital, Singapore | 4 |
| Stanford University | 4 |
| Ankara City Hospital Bilkent | 3 |
| Qin Zhang | 3 |
| The Second Affiliated Hospital of Chongqing Medical University | 3 |
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 |
|---|---|
| Emergence Delirium | 273 |
| Delirium | 41 |
| Postoperative Cognitive Complications | 31 |
| Cognitive Dysfunction | 21 |
| Frailty | 11 |
| Postoperative Complications | 11 |
| Hip Fractures | 9 |
| Postoperative Pain | 6 |
| Inflammation | 5 |
| Pain | 5 |
Trials
Showing 1 to 25 of 273. Each trial links to its page on Pharma Observatory.
173 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.
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