Clinical trials
Observational trials in the Netherlands
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
3,037 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 3 |
| 2001 | 6 |
| 2002 | 11 |
| 2003 | 8 |
| 2004 | 30 |
| 2005 | 35 |
| 2006 | 47 |
| 2007 | 49 |
| 2008 | 60 |
| 2009 | 78 |
| 2010 | 101 |
| 2011 | 97 |
| 2012 | 135 |
| 2013 | 127 |
| 2014 | 148 |
| 2015 | 156 |
| 2016 | 128 |
| 2017 | 177 |
| 2018 | 151 |
| 2019 | 167 |
| 2020 | 179 |
| 2021 | 213 |
| 2022 | 282 |
| 2023 | 230 |
| 2024 | 205 |
| 2025 | 114 |
| 2026 | 77 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 1,556 |
| Unknown status | 556 |
| Recruiting | 500 |
| Active, not recruiting | 180 |
| Terminated | 129 |
| Not yet recruiting | 45 |
| Enrolling by invitation | 44 |
| Withdrawn | 21 |
| Suspended | 6 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Radboud University Medical Center | 238 |
| Maastricht University Medical Center | 234 |
| University Medical Center Groningen | 211 |
| Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA) | 162 |
| Erasmus Medical Center | 151 |
| UMC Utrecht | 112 |
| Leiden University Medical Center | 93 |
| Amsterdam UMC, location VUmc | 75 |
| Maastricht Radiation Oncology | 56 |
| Rijnstate Hospital | 54 |
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 |
|---|---|
| Coronary Artery Disease | 81 |
| Neoplasms | 80 |
| Breast Neoplasms | 69 |
| Atrial Fibrillation | 61 |
| Heart Failure | 61 |
| Cardiovascular Diseases | 59 |
| COVID-19 | 50 |
| Pulmonary Disease, Chronic Obstructive | 49 |
| Aortic Valve Stenosis | 46 |
| Aortic Aneurysm, Abdominal | 39 |
Trials
Showing 1 to 25 of 3,037. Each trial links to its page on Pharma Observatory.
2,937 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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