Clinical trials
Delirium trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
879 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2001 | 1 |
| 2002 | 1 |
| 2003 | 4 |
| 2004 | 6 |
| 2005 | 9 |
| 2006 | 10 |
| 2007 | 13 |
| 2008 | 11 |
| 2009 | 13 |
| 2010 | 18 |
| 2011 | 25 |
| 2012 | 24 |
| 2013 | 35 |
| 2014 | 49 |
| 2015 | 45 |
| 2016 | 51 |
| 2017 | 56 |
| 2018 | 47 |
| 2019 | 66 |
| 2020 | 56 |
| 2021 | 64 |
| 2022 | 49 |
| 2023 | 63 |
| 2024 | 65 |
| 2025 | 38 |
| 2026 | 54 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 441 |
| Unknown status | 164 |
| Recruiting | 92 |
| Terminated | 54 |
| Not yet recruiting | 48 |
| Withdrawn | 40 |
| Active, not recruiting | 30 |
| Suspended | 7 |
| Enrolling by invitation | 3 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Vanderbilt University Medical Center | 15 |
| Charite University, Berlin, Germany | 14 |
| Assistance Publique - Hôpitaux de Paris | 13 |
| Peking University First Hospital | 11 |
| Vanderbilt University | 11 |
| Johns Hopkins University | 10 |
| Beth Israel Deaconess Medical Center | 9 |
| University Health Network, Toronto | 9 |
| Ohio State University | 8 |
| Indiana University | 7 |
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 |
|---|---|
| Delirium | 879 |
| Emergence Delirium | 105 |
| Cognitive Dysfunction | 104 |
| Critical Illness | 76 |
| Dementia | 55 |
| Confusion | 45 |
| Pain | 35 |
| Psychomotor Agitation | 30 |
| Postoperative Cognitive Complications | 28 |
| Anxiety Disorders | 26 |
Trials
Showing 1 to 25 of 879. Each trial links to its page on Pharma Observatory.
779 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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