Clinical trials
Stroke trials in the United States with no applicable phase
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
1,070 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2001 | 4 |
| 2002 | 8 |
| 2003 | 5 |
| 2004 | 1 |
| 2005 | 15 |
| 2006 | 10 |
| 2007 | 14 |
| 2008 | 20 |
| 2009 | 19 |
| 2010 | 23 |
| 2011 | 21 |
| 2012 | 33 |
| 2013 | 38 |
| 2014 | 44 |
| 2015 | 51 |
| 2016 | 48 |
| 2017 | 56 |
| 2018 | 70 |
| 2019 | 82 |
| 2020 | 56 |
| 2021 | 84 |
| 2022 | 65 |
| 2023 | 74 |
| 2024 | 85 |
| 2025 | 71 |
| 2026 | 64 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 597 |
| Recruiting | 195 |
| Terminated | 78 |
| Unknown status | 61 |
| Active, not recruiting | 55 |
| Withdrawn | 33 |
| Not yet recruiting | 28 |
| Enrolling by invitation | 12 |
| Suspended | 11 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| VA Office of Research and Development | 66 |
| Shirley Ryan AbilityLab | 46 |
| Medical University of South Carolina | 32 |
| University of Alabama at Birmingham | 24 |
| University of Minnesota | 20 |
| The University of Texas Health Science Center, Houston | 19 |
| University of Pennsylvania | 19 |
| Johns Hopkins University | 18 |
| University of Michigan | 18 |
| Columbia University | 17 |
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 |
|---|---|
| Stroke | 1,070 |
| Paresis | 106 |
| Ischemic Stroke | 89 |
| Aphasia | 65 |
| Hypertension | 40 |
| Brain Injuries, Traumatic | 35 |
| Spinal Cord Injuries | 33 |
| Hemiplegia | 32 |
| Ischemic Attack, Transient | 32 |
| Atrial Fibrillation | 31 |
Trials
Showing 1 to 25 of 1,070. Each trial links to its page on Pharma Observatory.
970 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.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.