Clinical trials
Bradycardia trials with no applicable phase
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
134 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2002 | 3 |
| 2003 | 2 |
| 2004 | 4 |
| 2005 | 2 |
| 2006 | 3 |
| 2007 | 3 |
| 2008 | 1 |
| 2009 | 4 |
| 2010 | 1 |
| 2012 | 7 |
| 2013 | 7 |
| 2014 | 5 |
| 2015 | 4 |
| 2016 | 5 |
| 2017 | 6 |
| 2018 | 8 |
| 2019 | 4 |
| 2020 | 5 |
| 2021 | 4 |
| 2022 | 8 |
| 2023 | 11 |
| 2024 | 10 |
| 2025 | 12 |
| 2026 | 13 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 75 |
| Recruiting | 21 |
| Unknown status | 19 |
| Not yet recruiting | 10 |
| Terminated | 5 |
| Active, not recruiting | 4 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Medtronic Cardiac Rhythm and Heart Failure | 14 |
| Abbott Medical Devices | 10 |
| BackBeat Medical Inc | 5 |
| MicroPort CRM | 5 |
| Yonsei University | 5 |
| Boston Scientific Corporation | 4 |
| Biotronik, Inc. | 3 |
| Biotronik SE & Co. KG | 2 |
| Cairdac SA | 2 |
| Tongji Hospital | 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 |
|---|---|
| Bradycardia | 134 |
| Arrhythmias, Cardiac | 23 |
| Atrioventricular Block | 21 |
| Atrial Fibrillation | 18 |
| Heart Failure | 18 |
| Sick Sinus Syndrome | 17 |
| Apnea | 11 |
| Tachycardia | 11 |
| Premature Birth | 8 |
| Syncope | 6 |
Trials
Showing 1 to 25 of 134. Each trial links to its page on Pharma Observatory.
34 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
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