Safety and Efficacy of Sofosbuvir/Velpatasvir/Voxilaprevir and Sofosbuvir/Velpatasvir in Adults With Chronic HCV Infection Who Have Not Previously Received Treatment With Direct-Acting Antiviral Therapy
Public ClinicalTrials.gov record NCT02607800. 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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Phase 3, Global, Multicenter, Randomized, Open-Label Study to Investigate the Safety and Efficacy of Sofosbuvir/Velpatasvir/GS-9857 Fixed-Dose Combination for 8 Weeks Compared to Sofosbuvir/Velpatasvir for 12 Weeks in Direct-Acting Antiviral-Naïve Subjects With Chronic HCV Infection
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The primary objectives of this study are to compare the efficacy, safety, and tolerability of treatment with sofosbuvir/velpatasvir/voxilaprevir (SOF/VEL/VOX) fixed dose combination (FDC) for 8 weeks with that of SOF/VEL FDC for 12 weeks in direct-acting antiviral-naive participants with chronic hepatitis C virus (HCV) infection.
Study identification
- NCT ID
- NCT02607800
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Enrollment
- 943 participants
Conditions and interventions
Conditions
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
- Nov 16, 2015 (Actual)
- Primary completion
- Oct 10, 2016 (Actual)
- Completion
- Jan 11, 2017 (Actual)
- Last update posted
- Mar 5, 2019
2015 – 2017
United States locations
- U.S. sites
- 47
- U.S. states
- 23
- U.S. cities
- 47
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Not listed | Long Beach | California | — | — |
| Not listed | Los Angeles | California | — | — |
| Not listed | Palo Alto | California | — | — |
| Not listed | Pasadena | California | — | — |
| Not listed | Rialto | California | — | — |
| Not listed | San Diego | California | — | — |
| Not listed | San Francisco | California | — | — |
| Not listed | Aurora | Colorado | — | — |
| Not listed | Englewood | Colorado | — | — |
| Not listed | Washington D.C. | District of Columbia | — | — |
| Not listed | Gainesville | Florida | — | — |
| Not listed | Miami | Florida | — | — |
| Not listed | Orlando | Florida | — | — |
| Not listed | Wellington | Florida | — | — |
| Not listed | Atlanta | Georgia | — | — |
| Not listed | Marietta | Georgia | — | — |
| Not listed | Chicago | Illinois | — | — |
| Not listed | Indianapolis | Indiana | — | — |
| Not listed | Bastrop | Louisiana | — | — |
| Not listed | Baltimore | Maryland | — | — |
| Not listed | Catonsville | Maryland | — | — |
| Not listed | Boston | Massachusetts | — | — |
| Not listed | Ann Arbor | Michigan | — | — |
| Not listed | Detroit | Michigan | — | — |
| Not listed | Kansas City | Missouri | — | — |
| Not listed | St Louis | Missouri | — | — |
| Not listed | Hillsborough | New Jersey | — | — |
| Not listed | Manhasset | New York | — | — |
| Not listed | New York | New York | — | — |
| Not listed | The Bronx | New York | — | — |
| Not listed | Asheville | North Carolina | — | — |
| Not listed | Fayetteville | North Carolina | — | — |
| Not listed | Philadelphia | Pennsylvania | — | — |
| Not listed | Pittsburgh | Pennsylvania | — | — |
| Not listed | Providence | Rhode Island | — | — |
| Not listed | Germantown | Tennessee | — | — |
| Not listed | Knoxville | Tennessee | — | — |
| Not listed | Nashville | Tennessee | — | — |
| Not listed | Houston | Texas | — | — |
| Not listed | Live Oak | Texas | — | — |
| Not listed | San Antonio | Texas | — | — |
| Not listed | Murray | Utah | — | — |
| Not listed | Falls Church | Virginia | — | — |
| Not listed | Norfolk | Virginia | — | — |
| Not listed | Richmond | Virginia | — | — |
| Not listed | Seattle | Washington | — | — |
| Not listed | Madison | Wisconsin | — | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 46 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT02607800, 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 Mar 5, 2019 · Synced Oct 20, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT02607800 live on ClinicalTrials.gov.