Clinical trials
Observational Arrhythmias, Cardiac trials with unknown status
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
105 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2003 | 1 |
| 2004 | 1 |
| 2006 | 1 |
| 2007 | 1 |
| 2008 | 1 |
| 2009 | 1 |
| 2010 | 1 |
| 2011 | 3 |
| 2012 | 4 |
| 2013 | 5 |
| 2014 | 3 |
| 2015 | 4 |
| 2016 | 9 |
| 2017 | 2 |
| 2018 | 9 |
| 2019 | 8 |
| 2020 | 8 |
| 2021 | 10 |
| 2022 | 11 |
| 2023 | 16 |
| 2024 | 6 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Unknown status | 105 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Istanbul University - Cerrahpasa | 3 |
| Medical University of Warsaw | 3 |
| Ajou University School of Medicine | 2 |
| Assiut University | 2 |
| Azienda Ospedaliera Pugliese Ciaccio | 2 |
| Central Hospital, Nancy, France | 2 |
| Charite University, Berlin, Germany | 2 |
| Huxley Medical, Inc. | 2 |
| Imperial College London | 2 |
| Kansas City Heart Rhythm Research Foundation | 2 |
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 |
|---|---|
| Arrhythmias, Cardiac | 105 |
| Heart Failure | 16 |
| Atrial Fibrillation | 15 |
| Death, Sudden, Cardiac | 14 |
| Cardiovascular Diseases | 10 |
| Heart Diseases | 10 |
| Cardiomyopathies | 5 |
| Heart Arrest | 5 |
| Myocardial Infarction | 5 |
| Stroke | 5 |
Trials
Showing 1 to 25 of 105. Each trial links to its page on Pharma Observatory.
5 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.
No changes to these trials in the last 7 days.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.