Clinical trials
Completed Phase 4 trials in Ireland
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
94 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 2 |
| 2002 | 5 |
| 2003 | 4 |
| 2004 | 7 |
| 2005 | 4 |
| 2006 | 9 |
| 2007 | 3 |
| 2008 | 8 |
| 2009 | 3 |
| 2010 | 3 |
| 2011 | 10 |
| 2012 | 3 |
| 2013 | 3 |
| 2014 | 8 |
| 2015 | 6 |
| 2016 | 5 |
| 2017 | 5 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 1 |
| 2023 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 94 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Boehringer Ingelheim | 9 |
| Sanofi | 5 |
| University College Dublin | 5 |
| University College Cork | 4 |
| Astellas Pharma Inc | 3 |
| Bayer | 3 |
| Cork University Hospital | 3 |
| GlaxoSmithKline | 3 |
| Hoffmann-La Roche | 3 |
| Novartis Pharmaceuticals | 3 |
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 |
|---|---|
| Diabetes Mellitus, Type 2 | 6 |
| Agnosia | 5 |
| HIV Infections | 5 |
| Asthma | 4 |
| Coronary Artery Disease | 4 |
| Pain | 4 |
| Stroke | 4 |
| Arthritis, Rheumatoid | 3 |
| Crohn Disease | 3 |
| Multiple Sclerosis | 3 |
Trials
Showing 1 to 25 of 94. 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.
No changes to these trials in the last 7 days.
Go deeper on Pharma Observatory
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