Clinical trials
Observational Poliomyelitis trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
21 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2003 | 2 |
| 2004 | 1 |
| 2007 | 2 |
| 2009 | 1 |
| 2010 | 1 |
| 2012 | 1 |
| 2015 | 1 |
| 2019 | 1 |
| 2020 | 3 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 2 |
| 2026 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 16 |
| Unknown status | 4 |
| Not yet recruiting | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| GlaxoSmithKline | 3 |
| Centers for Disease Control and Prevention, China | 2 |
| National Institute of Neurological Disorders and Stroke (NINDS) | 2 |
| Sanofi Pasteur, a Sanofi Company | 2 |
| Sinovac Biotech Co., Ltd | 2 |
| Centre Hospitalier Sud Francilien | 1 |
| China National Biotec Group Company Limited | 1 |
| Chumakov Federal Scientific Center for Research and Development of Immune-and-Biological Products | 1 |
| Institut de Sante Parasport Connecte Synergies | 1 |
| Istanbul Physical Medicine Rehabilitation Training and Research Hospital | 1 |
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 |
|---|---|
| Poliomyelitis | 21 |
| Tetanus | 8 |
| Diphtheria | 7 |
| Whooping Cough | 6 |
| Hepatitis B | 5 |
| Haemophilus Infections | 3 |
| Postpoliomyelitis Syndrome | 3 |
| Fatigue | 2 |
| Hepatitis A | 2 |
| Measles | 2 |
Trials
Showing 1 to 21 of 21. 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.
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