Clinical trials
Observational Subarachnoid Hemorrhage trials with unknown status
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
57 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2005 | 2 |
| 2006 | 1 |
| 2008 | 2 |
| 2009 | 1 |
| 2011 | 2 |
| 2012 | 3 |
| 2013 | 2 |
| 2014 | 2 |
| 2015 | 1 |
| 2016 | 4 |
| 2017 | 6 |
| 2018 | 3 |
| 2019 | 6 |
| 2020 | 3 |
| 2021 | 3 |
| 2022 | 7 |
| 2023 | 4 |
| 2024 | 3 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Unknown status | 57 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| National Taiwan University Hospital | 4 |
| University College, London | 4 |
| University Hospital, Bonn | 3 |
| Hospices Civils de Lyon | 2 |
| Medical University of Vienna | 2 |
| Second Affiliated Hospital, Zhejiang University, School of Medicine | 2 |
| Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA) | 1 |
| Adel Helmy | 1 |
| Amsterdam UMC, location VUmc | 1 |
| Asklepios Kliniken Hamburg GmbH | 1 |
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 |
|---|---|
| Subarachnoid Hemorrhage | 57 |
| Cerebral Hemorrhage | 14 |
| Brain Injuries, Traumatic | 9 |
| Stroke | 9 |
| Ischemic Stroke | 8 |
| Ischemic Attack, Transient | 6 |
| Vasospasm, Intracranial | 6 |
| Angina, Stable | 4 |
| Angina, Unstable | 4 |
| Aortic Aneurysm, Abdominal | 4 |
Trials
Showing 1 to 25 of 57. Each trial links to its page 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.
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