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Hepatitis C clinical trials recruiting in the U.S.
19 studies for Hepatitis C are recruiting participants at sites across the United States.
Hepatitis C (HCV) is virus that causes liver inflammation. It usually spreads through contact with blood from someone who has HCV. It can be acute or chronic.
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Recently updated studies
Evaluation of Patients With Liver Disease
RecruitingObservational studyHealthy volunteers welcome
Ages 2 to 100 ยท All sexes ยท Updated Oct 1, 2026 ยท NCT00001971Use of a Patient-Centered Electronic App to Increase ED Patient's Knowledge on HCV to Improve the HCV Care Continuum
Recruiting
Ages 18 to 100 ยท All sexes ยท Updated Sep 29, 2026 ยท NCT04162938Multilevel Action Toward Colorectal Cancer and Hepatitis C Education and Screening
RecruitingHealthy volunteers welcome
Ages 45 to 75 ยท All sexes ยท Updated Sep 16, 2026 ยท NCT06745895Study of the Pharmacokinetics and Safety of Glecaprevir/Pibrentasvir Initiated in Pregnancy in Women With Hepatitis C With and Without HIV
RecruitingPhase 1/2
Ages 16 to 45 ยท Women ยท Updated Aug 14, 2026 ยท NCT07040319Rapid HIV, Hep C, and Syphilis Screening in a Rural Street Medicine Clinic
RecruitingObservational studyHealthy volunteers welcome
Ages 18 and older ยท All sexes ยท Updated Aug 13, 2026 ยท NCT07317687Project I Test: Implementing HIV Testing in Opioid Treatment Programs
RecruitingHealthy volunteers welcome
Ages 18 and older ยท All sexes ยท Updated Aug 7, 2026 ยท NCT03135886Collection of Blood From Healthy Patients, Patients With Benign Disease and Patients With Cancer
RecruitingObservational study
Ages 18 and older ยท All sexes ยท Updated Jul 10, 2026 ยท NCT05181826Hepatitis C Pharmacist, Physician, Patient Navigator Collaborative Care Model in Permanent Supportive Housing
Recruiting
Ages 18 and older ยท All sexes ยท Updated Jun 24, 2026 ยท NCT07667101Feasibility and Acceptability of HCV Treatment in Pregnancy
RecruitingObservational study
Ages 18 and older ยท Women ยท Updated Jun 9, 2026 ยท NCT06367465Proteogenomic Monitoring and Assessment of Liver Transplant Recipients
RecruitingObservational study
Ages 18 and older ยท All sexes ยท Updated May 22, 2026 ยท NCT01644903Persuasive Health Communication Intervention for HIV/HCV
RecruitingHealthy volunteers welcome
Ages 18 and older ยท All sexes ยท Updated Apr 8, 2026 ยท NCT05968573California MEPS Hub
RecruitingHealthy volunteers welcome
Ages 18 to 59 ยท Men ยท Updated Apr 3, 2026 ยท NCT07433985The 1200 Patients Project: Studying the Implementation of Clinical Pharmacogenomic Testing
RecruitingObservational studyHealthy volunteers welcome
Ages 18 and older ยท All sexes ยท Updated Mar 4, 2026 ยท NCT01280825Implementing Low-Barrier HCV Treatment in a Jail Setting
RecruitingPhase 4
Ages 18 and older ยท All sexes ยท Updated Feb 27, 2026 ยท NCT06953479The Hepatitis C Transplant Collaborative
RecruitingObservational studyHealthy volunteers welcome
Ages 18 and older ยท All sexes ยท Updated Jan 22, 2026 ยท NCT04493385Hepatitis C Tracker Study
Recruiting
Ages 18 and older ยท All sexes ยท Updated Aug 29, 2025 ยท NCT06870019Blood Collection Biorepository for Liver Disease Research
RecruitingObservational studyHealthy volunteers welcome
Ages 7 and older ยท All sexes ยท Updated Aug 27, 2025 ยท NCT03025074Partner Navigation Intervention for Hepatitis C Treatment Among Young People Who Inject Drugs
Recruiting
Ages 18 and older ยท All sexes ยท Updated Mar 13, 2025 ยท NCT06179498The Treatment in Pregnancy for Hepatitis C ("TiP-HepC") Registry
RecruitingObservational studyHealthy volunteers welcome
All ages ยท All sexes ยท Updated Dec 18, 2024 ยท NCT05368974From ClinicalTrials.gov, data retrieved Oct 2, 2026. Each study sets its own eligibility; the study team decides who can join.