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| Withdrawn | 40 |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 51 to 75 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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