Clinical trials
Stroke trials with no applicable phase
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
4,495 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2001 | 7 |
| 2002 | 17 |
| 2003 | 7 |
| 2004 | 9 |
| 2005 | 30 |
| 2006 | 26 |
| 2007 | 29 |
| 2008 | 52 |
| 2009 | 49 |
| 2010 | 64 |
| 2011 | 71 |
| 2012 | 87 |
| 2013 | 150 |
| 2014 | 184 |
| 2015 | 190 |
| 2016 | 199 |
| 2017 | 236 |
| 2018 | 263 |
| 2019 | 278 |
| 2020 | 250 |
| 2021 | 331 |
| 2022 | 324 |
| 2023 | 384 |
| 2024 | 422 |
| 2025 | 433 |
| 2026 | 373 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 2,289 |
| Unknown status | 739 |
| Recruiting | 711 |
| Not yet recruiting | 278 |
| Terminated | 185 |
| Active, not recruiting | 135 |
| Withdrawn | 85 |
| Enrolling by invitation | 47 |
| Suspended | 26 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Riphah International University | 158 |
| The Hong Kong Polytechnic University | 69 |
| VA Office of Research and Development | 66 |
| Chang Gung Memorial Hospital | 61 |
| Shirley Ryan AbilityLab | 48 |
| National Taiwan University Hospital | 40 |
| Chinese University of Hong Kong | 35 |
| Medical University of South Carolina | 34 |
| Cairo University | 33 |
| Fondazione Don Carlo Gnocchi ETS | 28 |
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 | 4,495 |
| Ischemic Stroke | 309 |
| Paresis | 246 |
| Hemiplegia | 172 |
| Aphasia | 129 |
| Muscle Spasticity | 128 |
| Atrial Fibrillation | 110 |
| Cerebrovascular Disorders | 102 |
| Brain Injuries, Traumatic | 100 |
| Deglutition Disorders | 98 |
Trials
Showing 1 to 25 of 4,495. Each trial links to its page on Pharma Observatory.
4,395 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.