Clinical trials
Phase 3 Heart Failure trials in Bulgaria
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
33 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2003 | 1 |
| 2006 | 1 |
| 2007 | 1 |
| 2008 | 1 |
| 2012 | 1 |
| 2013 | 1 |
| 2014 | 3 |
| 2016 | 2 |
| 2017 | 5 |
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 1 |
| 2023 | 1 |
| 2024 | 4 |
| 2025 | 4 |
| 2026 | 4 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 19 |
| Recruiting | 10 |
| Active, not recruiting | 2 |
| Terminated | 2 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Novartis Pharmaceuticals | 6 |
| AstraZeneca | 5 |
| Bayer | 3 |
| Novo Nordisk A/S | 3 |
| Amgen | 2 |
| Boehringer Ingelheim | 2 |
| Janssen Research & Development, LLC | 2 |
| American Regent, Inc. | 1 |
| Biogen | 1 |
| CSL Behring | 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 |
|---|---|
| Heart Failure | 33 |
| Cardiovascular Diseases | 3 |
| Stroke | 3 |
| Coronary Artery Disease | 2 |
| Hypertension | 2 |
| Obesity | 2 |
| Renal Insufficiency, Chronic | 2 |
| Ventricular Dysfunction, Left | 2 |
| Acute Coronary Syndrome | 1 |
| Anemia | 1 |
Trials
Showing 1 to 25 of 33. 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.
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