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 51 to 75 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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