Clinical trials
Stroke trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
7,784 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 26 |
| 2001 | 33 |
| 2002 | 51 |
| 2003 | 75 |
| 2004 | 61 |
| 2005 | 103 |
| 2006 | 94 |
| 2007 | 107 |
| 2008 | 150 |
| 2009 | 149 |
| 2010 | 164 |
| 2011 | 186 |
| 2012 | 214 |
| 2013 | 273 |
| 2014 | 324 |
| 2015 | 323 |
| 2016 | 334 |
| 2017 | 379 |
| 2018 | 424 |
| 2019 | 438 |
| 2020 | 396 |
| 2021 | 537 |
| 2022 | 496 |
| 2023 | 574 |
| 2024 | 587 |
| 2025 | 623 |
| 2026 | 516 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 4,029 |
| Unknown status | 1,365 |
| Recruiting | 1,090 |
| Not yet recruiting | 410 |
| Terminated | 359 |
| Active, not recruiting | 237 |
| Withdrawn | 175 |
| Enrolling by invitation | 80 |
| Suspended | 35 |
| No longer available | 3 |
| Available | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Riphah International University | 170 |
| VA Office of Research and Development | 86 |
| Chang Gung Memorial Hospital | 76 |
| National Taiwan University Hospital | 73 |
| National Institute of Neurological Disorders and Stroke (NINDS) | 72 |
| The Hong Kong Polytechnic University | 71 |
| Shirley Ryan AbilityLab | 63 |
| Chinese University of Hong Kong | 51 |
| Medical University of South Carolina | 49 |
| Fondazione Don Carlo Gnocchi ETS | 44 |
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 | 7,784 |
| Ischemic Stroke | 823 |
| Atrial Fibrillation | 339 |
| Paresis | 305 |
| Cardiovascular Diseases | 260 |
| Myocardial Infarction | 231 |
| Hemiplegia | 228 |
| Cerebrovascular Disorders | 224 |
| Muscle Spasticity | 215 |
| Ischemic Attack, Transient | 211 |
Trials
Showing 76 to 100 of 7,784. Each trial links to its page on Pharma Observatory.
7,684 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.