Clinical trials
Completed Observational Out-of-Hospital Cardiac Arrest trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
54 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2006 | 1 |
| 2007 | 1 |
| 2008 | 1 |
| 2009 | 1 |
| 2010 | 1 |
| 2011 | 1 |
| 2013 | 3 |
| 2014 | 3 |
| 2015 | 4 |
| 2016 | 6 |
| 2017 | 6 |
| 2018 | 5 |
| 2019 | 5 |
| 2020 | 3 |
| 2021 | 2 |
| 2022 | 2 |
| 2023 | 5 |
| 2024 | 3 |
| 2025 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 54 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Emergency Medical Services, Capital Region, Denmark | 3 |
| Fondazione IRCCS Policlinico San Matteo di Pavia | 3 |
| German Resuscitation Registry | 3 |
| Prehospital Center, Region Zealand | 3 |
| Assistance Publique - Hôpitaux de Paris | 2 |
| Far Eastern Memorial Hospital | 2 |
| Haseki Training and Research Hospital | 2 |
| Medical University of Vienna | 2 |
| Region Skane | 2 |
| Centre Hospitalier Intercommunal de Toulon La Seyne sur Mer | 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 |
|---|---|
| Out-of-Hospital Cardiac Arrest | 54 |
| Heart Arrest | 17 |
| Hypothermia | 3 |
| Brain Edema | 2 |
| Brain Injuries | 2 |
| Death, Sudden, Cardiac | 2 |
| Drowning | 2 |
| Hypoxia, Brain | 2 |
| Hypoxia-Ischemia, Brain | 2 |
| Unconsciousness | 2 |
Trials
Showing 1 to 25 of 54. 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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