Safety and Efficacy of Sofosbuvir Plus Velpatasvir With or Without Ribavirin in Treatment-experienced Subjects With Chronic HCV Infection

NCT ID: NCT01909804

Last Updated: 2018-11-15

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

323 participants

Study Classification

INTERVENTIONAL

Study Start Date

2013-06-30

Study Completion Date

2014-08-31

Brief Summary

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The primary objectives of this study are to evaluate the antiviral efficacy, safety, and tolerability of sofosbuvir (SOF) + velpatasvir (VEL; GS-5816) with or without ribavirin (RBV) in treatment-naive adults with chronic genotype (GT) 1 or 3 hepatitis C virus (HCV) infection.

Detailed Description

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Conditions

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Hepatitis C

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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SOF+VEL 25 mg (GT3) without cirrhosis

Participants with genotype 3 HCV infection without cirrhosis will receive SOF+VEL 25 mg for 12 weeks.

Group Type EXPERIMENTAL

SOF

Intervention Type DRUG

400 mg tablet administered orally once daily

SOF+VEL 25mg+RBV (GT3) without cirrhosis

Participants with genotype 3 HCV infection without cirrhosis will receive SOF+VEL 25 mg plus RBV for 12 weeks.

Group Type EXPERIMENTAL

SOF

Intervention Type DRUG

400 mg tablet administered orally once daily

VEL

Intervention Type DRUG

Tablet administered orally once daily

RBV

Intervention Type DRUG

200 mg tablets administered orally in a divided daily dose according to package insert weight-based dosing recommendations (\< 75 kg = 1000 mg and ≥ 75 kg = 1200 mg)

SOF+VEL 100 mg (GT3) without cirrhosis

Participants with genotype 3 HCV infection without cirrhosis will receive SOF+VEL 100 mg for 12 weeks.

Group Type EXPERIMENTAL

SOF

Intervention Type DRUG

400 mg tablet administered orally once daily

VEL

Intervention Type DRUG

Tablet administered orally once daily

SOF+VEL 100 mg+RBV (GT3) without cirrhosis

Participants with genotype 3 HCV infection without cirrhosis will receive SOF+VEL 100 mg plus RBV for 12 weeks.

Group Type EXPERIMENTAL

SOF

Intervention Type DRUG

400 mg tablet administered orally once daily

VEL

Intervention Type DRUG

Tablet administered orally once daily

RBV

Intervention Type DRUG

200 mg tablets administered orally in a divided daily dose according to package insert weight-based dosing recommendations (\< 75 kg = 1000 mg and ≥ 75 kg = 1200 mg)

SOF+VEL 25 mg (GT3) with cirrhosis

Participants with genotype 3 HCV infection with cirrhosis will receive SOF+VEL 25 mg for 12 weeks.

Group Type EXPERIMENTAL

SOF

Intervention Type DRUG

400 mg tablet administered orally once daily

VEL

Intervention Type DRUG

Tablet administered orally once daily

SOF+VEL 25 mg+RBV (GT3) with cirrhosis

Participants with genotype 3 HCV infection with cirrhosis will receive SOF+VEL 25 mg plus RBV for 12 weeks.

Group Type EXPERIMENTAL

SOF

Intervention Type DRUG

400 mg tablet administered orally once daily

RBV

Intervention Type DRUG

200 mg tablets administered orally in a divided daily dose according to package insert weight-based dosing recommendations (\< 75 kg = 1000 mg and ≥ 75 kg = 1200 mg)

SOF+VEL 100 mg (GT3) with cirrhosis

Participants with genotype 3 HCV infection with cirrhosis will receive SOF+VEL 100 mg for 12 weeks.

Group Type EXPERIMENTAL

SOF

Intervention Type DRUG

400 mg tablet administered orally once daily

VEL

Intervention Type DRUG

Tablet administered orally once daily

SOF+VEL 100 mg+RBV (GT3) with cirrhosis

Participants with genotype 3 HCV infection with cirrhosis will receive SOF+VEL 100 mg plus RBV for 12 weeks.

Group Type EXPERIMENTAL

SOF

Intervention Type DRUG

400 mg tablet administered orally once daily

VEL

Intervention Type DRUG

Tablet administered orally once daily

RBV

Intervention Type DRUG

200 mg tablets administered orally in a divided daily dose according to package insert weight-based dosing recommendations (\< 75 kg = 1000 mg and ≥ 75 kg = 1200 mg)

SOF+VEL 25 mg (GT1)

Participants with genotype 1 HCV infection will receive SOF+VEL 25 mg for 12 weeks.

Group Type EXPERIMENTAL

SOF

Intervention Type DRUG

400 mg tablet administered orally once daily

VEL

Intervention Type DRUG

Tablet administered orally once daily

SOF+VEL 25 mg+RBV (GT1)

Participants with genotype 1 HCV infection will receive SOF+VEL 25 mg plus RBV for 12 weeks.

Group Type EXPERIMENTAL

SOF

Intervention Type DRUG

400 mg tablet administered orally once daily

VEL

Intervention Type DRUG

Tablet administered orally once daily

RBV

Intervention Type DRUG

200 mg tablets administered orally in a divided daily dose according to package insert weight-based dosing recommendations (\< 75 kg = 1000 mg and ≥ 75 kg = 1200 mg)

SOF+VEL 100 mg (GT1)

Participants with genotype 1 HCV infection will receive SOF+VEL 100 mg for 12 weeks.

Group Type EXPERIMENTAL

SOF

Intervention Type DRUG

400 mg tablet administered orally once daily

VEL

Intervention Type DRUG

Tablet administered orally once daily

SOF+VEL 100 mg+RBV (GT1)

Participants with genotype 1 HCV infection will receive SOF+VEL 100 mg plus RBV for 12 weeks.

Group Type EXPERIMENTAL

SOF

Intervention Type DRUG

400 mg tablet administered orally once daily

VEL

Intervention Type DRUG

Tablet administered orally once daily

RBV

Intervention Type DRUG

200 mg tablets administered orally in a divided daily dose according to package insert weight-based dosing recommendations (\< 75 kg = 1000 mg and ≥ 75 kg = 1200 mg)

Interventions

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SOF

400 mg tablet administered orally once daily

Intervention Type DRUG

VEL

Tablet administered orally once daily

Intervention Type DRUG

RBV

200 mg tablets administered orally in a divided daily dose according to package insert weight-based dosing recommendations (\< 75 kg = 1000 mg and ≥ 75 kg = 1200 mg)

Intervention Type DRUG

Other Intervention Names

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Sovaldi® GS-7977 PSI-7977 GS-5816 Ribasphere®

Eligibility Criteria

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Inclusion Criteria

* Body mass index (BMI) ≥ 18 kg/m\^2
* HCV RNA ≥ 10000 IU/mL at screening
* Prior treatment failure to a regimen including interferon with or without RBV
* HCV genotype 1 or 3
* Chronic HCV infection
* Cirrhosis determination
* Use of highly effective contraception methods if female of childbearing potential or sexually active male

Exclusion Criteria

* Current or prior history of clinically significant illness other than HCV
* Screening ECG with clinically significant abnormalities
* Prior exposure to HCV specific direct acting antiviral agent
* Pregnant or nursing female or male with pregnant female partner
* Chronic liver disease of non-HCV etiology
* Hepatitis B
* Active drug abuse
* Use of any prohibited concomitant medications
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Gilead Sciences

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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John McNally

Role: STUDY_DIRECTOR

Gilead Sciences

Locations

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Long Beach, California, United States

Site Status

Los Angeles, California, United States

Site Status

Pasadena, California, United States

Site Status

San Diego, California, United States

Site Status

Denver, Colorado, United States

Site Status

Gainesville, Florida, United States

Site Status

Jacksonville, Florida, United States

Site Status

Miami, Florida, United States

Site Status

Orlando, Florida, United States

Site Status

Tampa, Florida, United States

Site Status

Wellington, Florida, United States

Site Status

Atlanta, Georgia, United States

Site Status

Marietta, Georgia, United States

Site Status

Chicago, Illinois, United States

Site Status

Indianapolis, Indiana, United States

Site Status

Baltimore, Maryland, United States

Site Status

Boston, Massachusetts, United States

Site Status

Detroit, Michigan, United States

Site Status

Hillsborough, New Jersey, United States

Site Status

Santa Fe, New Mexico, United States

Site Status

Great Neck, New York, United States

Site Status

New York, New York, United States

Site Status

Asheville, North Carolina, United States

Site Status

Durham, North Carolina, United States

Site Status

Fayetteville, North Carolina, United States

Site Status

Winston-Salem, North Carolina, United States

Site Status

Portland, Oregon, United States

Site Status

Philadelphia, Pennsylvania, United States

Site Status

Pittsburgh, Pennsylvania, United States

Site Status

Providence, Rhode Island, United States

Site Status

Germantown, Tennessee, United States

Site Status

Nashville, Tennessee, United States

Site Status

Arlington, Texas, United States

Site Status

Dallas, Texas, United States

Site Status

San Antonio, Texas, United States

Site Status

Annandale, Virginia, United States

Site Status

Fairfax, Virginia, United States

Site Status

Newport News, Virginia, United States

Site Status

Norfolk, Virginia, United States

Site Status

Seattle, Washington, United States

Site Status

Camperdown, New South Wales, Australia

Site Status

Darlinghurst, New South Wales, Australia

Site Status

Clayton, Victoria, Australia

Site Status

Melbourne, Victoria, Australia

Site Status

Fremantle, Western Australia, Australia

Site Status

Perth, Western Australia, Australia

Site Status

Auckland, , New Zealand

Site Status

Christchurch, , New Zealand

Site Status

San Juan, , Puerto Rico

Site Status

Countries

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United States Australia New Zealand Puerto Rico

References

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Pianko S, Flamm SL, Shiffman ML, Kumar S, Strasser SI, Dore GJ, et al. High Efficacy of Treatment with Sofosbuvir+GS-5816±Ribavirin for 12 Weeks in Treatment-Experienced Patients with Genotype 1 or 3 HCV Infection [Abstract 197]. American Association for the Study of Liver Diseases (AASLD); 2014 November 7-11; Boston MA United States.

Reference Type RESULT

Pianko S, Flamm SL, Shiffman ML, Kumar S, Strasser SI, Dore GJ, McNally J, Brainard DM, Han L, Doehle B, Mogalian E, McHutchison JG, Rabinovitz M, Towner WJ, Gane EJ, Stedman CA, Reddy KR, Roberts SK. Sofosbuvir Plus Velpatasvir Combination Therapy for Treatment-Experienced Patients With Genotype 1 or 3 Hepatitis C Virus Infection: A Randomized Trial. Ann Intern Med. 2015 Dec 1;163(11):809-17. doi: 10.7326/M15-1014. Epub 2015 Nov 10.

Reference Type RESULT
PMID: 26551263 (View on PubMed)

Other Identifiers

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GS-US-342-0109

Identifier Type: -

Identifier Source: org_study_id

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