Clinical trials
Hepatitis B trials in Brazil
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
16 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2003 | 1 |
| 2004 | 1 |
| 2006 | 1 |
| 2007 | 1 |
| 2009 | 1 |
| 2012 | 1 |
| 2017 | 1 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 3 |
| 2026 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 9 |
| Active, not recruiting | 3 |
| Not yet recruiting | 1 |
| Terminated | 1 |
| Unknown status | 1 |
| Withdrawn | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| GlaxoSmithKline | 5 |
| National Institute of Allergy and Infectious Diseases (NIAID) | 3 |
| Bristol-Myers Squibb | 2 |
| HIV Prevention Trials Network | 1 |
| Novartis Pharmaceuticals | 1 |
| Pharmasset | 1 |
| Universidade Federal de Goias | 1 |
| University of North Carolina, Chapel Hill | 1 |
| Vitalant Research Institute | 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 |
|---|---|
| Hepatitis B | 16 |
| Hepatitis B, Chronic | 5 |
| HIV Infections | 4 |
| Hepatitis, Chronic | 4 |
| Hepatitis | 3 |
| Acquired Immunodeficiency Syndrome | 2 |
| Chagas Disease | 1 |
| DNA Virus Infections | 1 |
| Digestive System Diseases | 1 |
| Hepatitis C | 1 |
Trials
Showing 1 to 16 of 16. 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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