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Completed Phase 2 Interventional Results available

Study of A Combination Pill With GS-7977 and GS-5885 for Hepatitis C in People With HIV

ClinicalTrials.gov ID: NCT01878799

Public ClinicalTrials.gov record NCT01878799. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 22, 2026, 8:01 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

An Open Label Trial to Assess Safety, Tolerability, and Efficacy of the Fixed Dose Combination of GS-7977 and GS-5885 in HCV Genotype 1 Subjects Coinfected With HIV

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Background: \- Present treatment for hepatitis C includes the use of a weekly injection and two different pills. This treatment is associated with serious side effects. Drugs that can be taken by mouth and cure HCV infection without serious side effects would be a great help to the large number of people infected with HCV. GS-7977 and GS-5885 are new medications being developed to treat the hepatitis C virus (HCV) infection. They are still being researched and are not approved by the Food and Drug Administration. They are being developed as treatment for hepatitis C as a single pill taken once a day. Objectives: \- To determine whether a combination of the two study drugs can safely and effectively treat HCV infection in people with HIV infection and who do not have cirrhosis of the liver. Eligibility: \- Individuals who have HIV infection and have liver disease caused by infection with HCV. Design: * Participants will be screened with a physical exam and medical history. Blood samples will be collected. Urine samples will be collected from participants who might become pregnant. If a participant has not had a liver biopsy in the past 3 years, one will be required. * Participants will take one pill daily for 12 weeks. This pill will be a combination of the two study drugs. * Treatment will be monitored with frequent clinic visits and blood tests over a total of 60 weeks.

Study identification

NCT ID
NCT01878799
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Enrollment
50 participants

Conditions and interventions

Interventions

Drug

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
May 31, 2013
Primary completion
Aug 31, 2014
Completion
Aug 31, 2014
Last update posted
Sep 14, 2016

2013 – 2014

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
National Institutes of Health Clinical Center, 9000 Rockville Pike Bethesda Maryland 20892

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01878799, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Sep 14, 2016 · Synced Sep 22, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT01878799 live on ClinicalTrials.gov.

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