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GS-6620

Phase 1

Hepatitis C, Chronic | Small molecule | Infectious Disease |Gilead Sciences, Inc.|Last Updated: Mar 26, 2012

Success Probability

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Market & Valuation

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Trial Design

CONTROLLED
Total Trials1
Total Enrollment90

FDA Designations

No designations recorded

Clinical trial landscape

GS-6620 · 1 trial · 1 indication

Phase 1 1
NCT01316237A Study Evaluating the Safety, Tolerability, Pharmacokinetics and Antiviral Activity of GS-6620 in Treatment Naïve Subjects With Chronic Hepatitis C Virus InfectionHepatitis C, Chronic
COMPLETED90 Analytics
PHASE1COMPLETED
A Study Evaluating the Safety, Tolerability, Pharmacokinetics and Antiviral Activity of GS-6620 in Treatment Naïve Subjects With Chronic Hepatitis C Virus Infection
Hepatitis C, ChronicUnlock trial analytics

Study Endpoints

Primary Endpoints

Number of subjects with adverse events as a measure of safety and tolerability.
Number of subjects with HCV RNA viral response as a measure of antiviral activity.

Secondary Endpoints

Concentrations and pharmacokinetic parameters of GS-6620 and its metabolites will be measured.
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Study Design & Arms

Treatment Arms

ArmTypeDescription
Cohort 1OTHER(N = 10, genotype 1): (Active drug: 8, Matching Placebo: 2) 50 mg GS-6620 or placebo QD in the morning with food \[total daily dose (TDD) = 50 mg\] for 5 days
Cohort 2OTHER(N = 10, genotype 1): (Active drug: 8, Matching Placebo: 2) 100 mg GS-6620 or placebo QD in the morning with food (TDD = 100 mg) for 5 days
Cohort 3OTHERCohort 3 (N = 10, genotype 1): (Active drug: 8, Matching Placebo: 2) 300 mg GS 6620 or placebo QD in the morning with food (TDD = 300 mg) for 5 days
Cohort 4OTHERCohort 4 (N = 10, genotype 1): (Active drug: 8, Matching Placebo: 2) 100 mg GS 6620 or placebo QD in the morning without food (TDD = 100 mg) for 5 days
Cohort 5OTHERCohort 5 (N = 10, genotype 1): (Active drug: 8, Matching Placebo: 2) 300 mg GS 6620 or placebo QD in the morning without food (TDD = 300 mg) for 5 days
Cohort 6OTHERCohort 6 (N = 10, genotype 2 or genotype 3): (Active drug: 8, Matching Placebo: 2) 900 mg GS 6620 or placebo QD in the morning without food (TDD = 900 mg) for 5 days
Cohort 7OTHERCohort 7 (N = 10, genotype 1): (Active drug: 8, Matching Placebo: 2) 450 mg GS 6620 or placebo, administered BID with food (TDD = 900 mg) for 5 days
Cohort 9OTHERCohort 9 (N = 10, genotype 1): (Active drug: 8, Matching Placebo: 2) 900 mg GS 6620 or placebo BID in the with food (TDD = 1800 mg) for 5 days
Cohort 11OTHERCohort 11 (N = 10, genotype 1 : (Active drug: 8, Matching Placebo: 2) Up to 450 mg GS-6620 or placebo as an oral solution, BID, 12 hours apart in the fasted state, 2 hours after a meal (up to TDD = up to 900 mg) for 5 days.

Interventions

NameTypeDescription
GS-6620DRUGGS-6620 tablet, 50 mg QD
GS-6620 tablet, 450 mg BIDDRUGGS-6620 tablet, 450 mg BID
GS-6620 tabletDRUGGS-6620 tablet, 900mg , BID
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Eligibility Criteria

Age Range18 Years to 60 Years
SexALL
Healthy VolunteersNo
Study Sites13

Inclusion Criteria: * Adult subjects (18-60 years of age or up to 64 years of age with approval) * Documented chronic HCV infection to be of at least 6 months duration and plasma HCV RNA ≥ 5 log10 IU/mL at screening. * HCV treatment naïve * Estimated creatinine clearance ≥ 80 mL/min, * QTcF interva...

Countries:United StatesPuerto Rico
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Frequently asked questions about GS-6620

What is GS-6620 used for in Hepatitis C?

GS-6620 is an investigational small molecule being studied for the treatment of chronic Hepatitis C. It is intended for patients with chronic Hepatitis C virus infection, and it is currently in Phase 1 clinical development.

Who makes GS-6620?

GS-6620 is being developed by Gilead Sciences, Inc., a biopharmaceutical company traded on the NASDAQ under the ticker symbol GILD. The company is conducting clinical research to evaluate the drug's safety and antiviral activity in patients with chronic Hepatitis C.

What phase is GS-6620 in?

GS-6620 is in Phase 1 clinical development. It is an investigational drug, meaning it has not been approved by regulatory authorities and is still undergoing clinical trials to assess its safety, tolerability, and antiviral effects in patients with chronic Hepatitis C.

What clinical trials is GS-6620 in?

GS-6620 has one completed Phase 1 clinical trial, identified as NCT01316237. This study evaluated the safety, tolerability, pharmacokinetics, and antiviral activity of GS-6620 in treatment-naive subjects with chronic Hepatitis C virus infection. The trial enrolled 90 participants and was conducted in the United States and Puerto Rico.

Is GS-6620 the same as another drug?

GS-6620 is the primary name for this investigational compound. No alternative names have been reported for this drug in the available clinical trial information.