Clinical trials
Active, not recruiting Phase 3 trials in Belgium
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
469 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2005 | 1 |
| 2007 | 1 |
| 2009 | 1 |
| 2011 | 1 |
| 2013 | 5 |
| 2014 | 5 |
| 2015 | 11 |
| 2016 | 5 |
| 2017 | 17 |
| 2018 | 32 |
| 2019 | 34 |
| 2020 | 55 |
| 2021 | 79 |
| 2022 | 62 |
| 2023 | 70 |
| 2024 | 65 |
| 2025 | 20 |
| 2026 | 3 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Active, not recruiting | 469 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| AstraZeneca | 50 |
| Hoffmann-La Roche | 29 |
| Janssen Research & Development, LLC | 27 |
| Novartis Pharmaceuticals | 23 |
| AbbVie | 20 |
| Merck Sharp & Dohme LLC | 20 |
| Eli Lilly and Company | 17 |
| Pfizer | 14 |
| Amgen | 13 |
| Bristol-Myers Squibb | 11 |
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 |
|---|---|
| Carcinoma, Non-Small-Cell Lung | 36 |
| Breast Neoplasms | 35 |
| Neoplasms | 23 |
| Multiple Myeloma | 21 |
| Prostatic Neoplasms | 18 |
| Neoplasm Metastasis | 15 |
| Ovarian Neoplasms | 13 |
| Colitis, Ulcerative | 12 |
| Lymphoma, Non-Hodgkin | 10 |
| Melanoma | 10 |
Trials
Showing 1 to 25 of 469. Each trial links to its page on Pharma Observatory.
369 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.
Go deeper on Pharma Observatory
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