Clinical trials
Hepatitis C trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
720 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 7 |
| 2001 | 9 |
| 2002 | 15 |
| 2003 | 14 |
| 2004 | 19 |
| 2005 | 29 |
| 2006 | 25 |
| 2007 | 26 |
| 2008 | 35 |
| 2009 | 40 |
| 2010 | 47 |
| 2011 | 62 |
| 2012 | 47 |
| 2013 | 42 |
| 2014 | 48 |
| 2015 | 47 |
| 2016 | 26 |
| 2017 | 37 |
| 2018 | 28 |
| 2019 | 27 |
| 2020 | 15 |
| 2021 | 11 |
| 2022 | 13 |
| 2023 | 10 |
| 2024 | 6 |
| 2025 | 5 |
| 2026 | 8 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 552 |
| Terminated | 75 |
| Withdrawn | 31 |
| Unknown status | 24 |
| Recruiting | 19 |
| Active, not recruiting | 9 |
| Not yet recruiting | 6 |
| Suspended | 2 |
| Enrolling by invitation | 2 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Gilead Sciences | 73 |
| Bristol-Myers Squibb | 47 |
| National Institute of Allergy and Infectious Diseases (NIAID) | 35 |
| National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) | 21 |
| Vertex Pharmaceuticals Incorporated | 16 |
| GlaxoSmithKline | 13 |
| AbbVie | 12 |
| Icahn School of Medicine at Mount Sinai | 12 |
| Johns Hopkins University | 12 |
| Massachusetts General Hospital | 12 |
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 | 720 |
| Hepatitis C, Chronic | 109 |
| HIV Infections | 62 |
| Acquired Immunodeficiency Syndrome | 50 |
| Fibrosis | 50 |
| Liver Diseases | 48 |
| Hepatitis | 43 |
| Hepatitis B | 31 |
| Substance-Related Disorders | 25 |
| Carcinoma, Hepatocellular | 24 |
Trials
Showing 26 to 50 of 720. Each trial links to its page on Pharma Observatory.
620 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.