Clinical trials
Observational Ischemic Stroke trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
757 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 3 |
| 2001 | 3 |
| 2002 | 1 |
| 2003 | 5 |
| 2005 | 2 |
| 2006 | 3 |
| 2007 | 9 |
| 2008 | 8 |
| 2009 | 10 |
| 2010 | 13 |
| 2011 | 20 |
| 2012 | 21 |
| 2013 | 19 |
| 2014 | 28 |
| 2015 | 28 |
| 2016 | 37 |
| 2017 | 37 |
| 2018 | 42 |
| 2019 | 50 |
| 2020 | 52 |
| 2021 | 72 |
| 2022 | 61 |
| 2023 | 59 |
| 2024 | 61 |
| 2025 | 44 |
| 2026 | 62 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 299 |
| Unknown status | 182 |
| Recruiting | 171 |
| Not yet recruiting | 52 |
| Active, not recruiting | 23 |
| Terminated | 16 |
| Enrolling by invitation | 7 |
| Withdrawn | 6 |
| Suspended | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Xuanwu Hospital, Beijing | 24 |
| Charite University, Berlin, Germany | 12 |
| Assiut University | 11 |
| Insel Gruppe AG, University Hospital Bern | 11 |
| Chinese University of Hong Kong | 10 |
| Penumbra Inc. | 9 |
| Beijing Tiantan Hospital | 8 |
| University College, London | 8 |
| University Hospital, Montpellier | 8 |
| General Hospital of Shenyang Military Region | 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 |
|---|---|
| Ischemic Stroke | 757 |
| Stroke | 241 |
| Atrial Fibrillation | 58 |
| Ischemic Attack, Transient | 51 |
| Hemorrhagic Stroke | 46 |
| Cerebral Hemorrhage | 42 |
| Subarachnoid Hemorrhage | 34 |
| Cerebrovascular Disorders | 26 |
| Myocardial Infarction | 24 |
| Cardiovascular Diseases | 22 |
Trials
Showing 1 to 25 of 757. Each trial links to its page on Pharma Observatory.
657 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.
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