Clinical trials
Phase 2/3 trials in Belgium
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
268 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2001 | 4 |
| 2002 | 3 |
| 2003 | 3 |
| 2004 | 5 |
| 2005 | 1 |
| 2006 | 9 |
| 2007 | 7 |
| 2008 | 12 |
| 2009 | 8 |
| 2010 | 6 |
| 2011 | 8 |
| 2012 | 11 |
| 2013 | 6 |
| 2014 | 9 |
| 2015 | 18 |
| 2016 | 6 |
| 2017 | 15 |
| 2018 | 13 |
| 2019 | 10 |
| 2020 | 16 |
| 2021 | 16 |
| 2022 | 19 |
| 2023 | 15 |
| 2024 | 15 |
| 2025 | 21 |
| 2026 | 6 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 110 |
| Terminated | 55 |
| Recruiting | 51 |
| Active, not recruiting | 29 |
| Unknown status | 12 |
| Withdrawn | 5 |
| Enrolling by invitation | 4 |
| Suspended | 1 |
| Not yet recruiting | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Bristol-Myers Squibb | 11 |
| Novartis Pharmaceuticals | 11 |
| Universitaire Ziekenhuizen KU Leuven | 10 |
| European Organisation for Research and Treatment of Cancer - EORTC | 9 |
| Janssen Research & Development, LLC | 9 |
| AbbVie | 8 |
| Hoffmann-La Roche | 8 |
| Boehringer Ingelheim | 7 |
| Flanders Medical Research Program | 6 |
| AstraZeneca | 5 |
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 | 12 |
| Colitis, Ulcerative | 11 |
| Neoplasm Metastasis | 9 |
| COVID-19 | 8 |
| Neoplasms | 8 |
| Breast Neoplasms | 7 |
| Lung Neoplasms | 7 |
| Alzheimer Disease | 5 |
| Crohn Disease | 5 |
| Head and Neck Neoplasms | 5 |
Trials
Showing 76 to 100 of 268. Each trial links to its page on Pharma Observatory.
168 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.
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