Clinical trials
Phase 4 Hepatitis B trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
173 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2002 | 1 |
| 2003 | 7 |
| 2004 | 6 |
| 2005 | 5 |
| 2006 | 5 |
| 2007 | 7 |
| 2008 | 14 |
| 2009 | 11 |
| 2010 | 7 |
| 2011 | 6 |
| 2012 | 5 |
| 2013 | 12 |
| 2014 | 9 |
| 2015 | 18 |
| 2016 | 10 |
| 2017 | 7 |
| 2018 | 8 |
| 2019 | 10 |
| 2020 | 3 |
| 2021 | 3 |
| 2022 | 4 |
| 2023 | 3 |
| 2024 | 2 |
| 2025 | 2 |
| 2026 | 4 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 98 |
| Unknown status | 55 |
| Not yet recruiting | 6 |
| Recruiting | 5 |
| Withdrawn | 4 |
| Terminated | 2 |
| Enrolling by invitation | 2 |
| Active, not recruiting | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| GlaxoSmithKline | 34 |
| National Taiwan University Hospital | 5 |
| Shanxi Medical University | 5 |
| Third Affiliated Hospital, Sun Yat-Sen University | 5 |
| University of North Carolina, Chapel Hill | 5 |
| Beijing Friendship Hospital | 4 |
| Chiang Mai University | 3 |
| Peking University | 3 |
| Shantha Biotechnics Limited | 3 |
| Asian-Pacific Alliance of Liver Disease, Beijing | 2 |
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 | 173 |
| Hepatitis B, Chronic | 29 |
| Diphtheria | 12 |
| Tetanus | 12 |
| Haemophilus Infections | 10 |
| Hepatitis A | 9 |
| HIV Infections | 7 |
| Whooping Cough | 7 |
| Carcinoma, Hepatocellular | 6 |
| Hepatitis | 6 |
Trials
Showing 51 to 75 of 173. Each trial links to its page on Pharma Observatory.
73 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.