Clinical trials
Terminated trials in Poland
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
1,168 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 3 |
| 2002 | 1 |
| 2003 | 8 |
| 2004 | 9 |
| 2005 | 25 |
| 2006 | 29 |
| 2007 | 37 |
| 2008 | 49 |
| 2009 | 51 |
| 2010 | 47 |
| 2011 | 49 |
| 2012 | 60 |
| 2013 | 54 |
| 2014 | 48 |
| 2015 | 55 |
| 2016 | 45 |
| 2017 | 75 |
| 2018 | 87 |
| 2019 | 76 |
| 2020 | 78 |
| 2021 | 110 |
| 2022 | 77 |
| 2023 | 60 |
| 2024 | 27 |
| 2025 | 3 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Terminated | 1,168 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Pfizer | 64 |
| Hoffmann-La Roche | 53 |
| Novartis Pharmaceuticals | 48 |
| AstraZeneca | 41 |
| Amgen | 37 |
| Janssen Research & Development, LLC | 32 |
| Sanofi | 32 |
| Gilead Sciences | 29 |
| GlaxoSmithKline | 29 |
| Eli Lilly and Company | 21 |
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 | 53 |
| Arthritis, Rheumatoid | 43 |
| Colitis, Ulcerative | 36 |
| Crohn Disease | 36 |
| Alzheimer Disease | 32 |
| Neoplasms | 29 |
| Heart Failure | 27 |
| Diabetes Mellitus, Type 2 | 25 |
| Neoplasm Metastasis | 25 |
| Asthma | 24 |
Trials
Showing 1 to 25 of 1,168. Each trial links to its page on Pharma Observatory.
1,068 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
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.