Clinical trials
Completed Observational Hepatitis C trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
255 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 3 |
| 2001 | 5 |
| 2002 | 1 |
| 2003 | 2 |
| 2004 | 6 |
| 2005 | 18 |
| 2006 | 10 |
| 2007 | 10 |
| 2008 | 9 |
| 2009 | 8 |
| 2010 | 3 |
| 2011 | 15 |
| 2012 | 14 |
| 2013 | 11 |
| 2014 | 10 |
| 2015 | 22 |
| 2016 | 21 |
| 2017 | 20 |
| 2018 | 18 |
| 2019 | 15 |
| 2020 | 5 |
| 2021 | 6 |
| 2022 | 4 |
| 2023 | 5 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 255 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Merck Sharp & Dohme LLC | 18 |
| AbbVie | 14 |
| Bristol-Myers Squibb | 10 |
| Gilead Sciences | 10 |
| National Institutes of Health Clinical Center (CC) | 7 |
| National Institute of Allergy and Infectious Diseases (NIAID) | 6 |
| National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) | 6 |
| Icahn School of Medicine at Mount Sinai | 5 |
| University of North Carolina, Chapel Hill | 5 |
| Hospices Civils de Lyon | 4 |
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 C | 255 |
| Hepatitis C, Chronic | 48 |
| HIV Infections | 27 |
| Hepatitis B | 22 |
| Acquired Immunodeficiency Syndrome | 20 |
| Carcinoma, Hepatocellular | 14 |
| Fibrosis | 11 |
| Liver Cirrhosis | 9 |
| Hepatitis | 8 |
| Liver Diseases | 5 |
Trials
Showing 1 to 25 of 255. Each trial links to its page on Pharma Observatory.
155 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.
No changes to these trials in the last 7 days.
Go deeper on Pharma Observatory
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