Status:

COMPLETED

Safety, Antiviral Activity, and Pharmacokinetics of GSK2336805 With Peginterferon and Ribavirin in Chronic Hepatitis C Subjects

Lead Sponsor:

GlaxoSmithKline

Collaborating Sponsors:

PPD Development, LP

Conditions:

Hepatitis C, Chronic

Eligibility:

All Genders

18-70 years

Phase:

PHASE2

Brief Summary

GSK2336805 is a hepatitis C virus (HCV) NS5A inhibitor being developed for the treatment of chronic hepatitis C (CHC). This study will assess the safety, antiviral activity, and pharmacokinetics of GS...

Detailed Description

HCV infection is a major public health problem globally and a leading cause of chronic liver disease. New medications are needed that are better tolerated and offer a greater chance of achieving susta...

Eligibility Criteria

Inclusion

  • Key
  • Documented chronic genotype 1 or genotype 4 HCV infection
  • Naïve to all HCV antiviral treatment(s)
  • Agree to IL28B genotyping
  • A body mass index \>18 kg/m2 but not exceeding 36 kg/m2
  • Liver biopsy obtained within 3 years (36 calendar months) prior to the Day 1 visit, with a fibrosis classification of non-cirrhotic. If no recent (\<36 months) liver biopsy is available, a study qualifying biopsy must be performed prior to Baseline (Day 1)
  • All fertile males and females must use two forms of effective contraception between them during treatment and during the 24 weeks after treatment ends
  • Otherwise healthy as determined by the medical history, physical examination, ECG findings, and clinical laboratory measurements performed at Screening
  • Key

Exclusion

  • Positive test at Screening for hepatitis B surface antigen (HBsAg) or anti-human immunodeficiency virus antibody
  • History of any other clinically significant chronic liver disease
  • History of ascites, variceal hemorrhage, hepatic encephalopathy, or conditions consistent with decompensated liver disease
  • Positive results on urine screen for drugs of abuse test at Screening (unless used as medical treatment, e.g., with a prescription)
  • History of alcohol/drug abuse or dependence within 6 months of the study start (unless participating in a controlled rehabilitation program)
  • Screening ECG corrected QT interval value greater than 450 ms and/or clinically significant ECG findings
  • A personal or family history of Torsade de Pointes findings
  • Pregnant or nursing women
  • Males with a female partner who is pregnant
  • Abnormal hematological and biochemical parameters as specified in the protocol
  • History of major organ transplantation with an existing functional graft
  • Thyroid dysfunction not adequately controlled
  • Subjects with a history of suicide attempt or hospitalization for depression in the past 5 years and/or any current (within 6 months) severe or poorly controlled psychiatric disorder
  • History or current evidence of immunologic disorder; pulmonary, cardiac, or pulmonary disease; seizure disorder; cancer or history of malignancy that in the opinion of the investigator makes the subject unsuitable for the study
  • Participation in a clinical study with an investigational drug, biologic, or device within 3 months prior to first dose administration

Key Trial Info

Start Date :

July 7 2011

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

December 5 2011

Estimated Enrollment :

16 Patients enrolled

Trial Details

Trial ID

NCT01439373

Start Date

July 7 2011

End Date

December 5 2011

Last Update

December 11 2017

Active Locations (10)

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Page 1 of 3 (10 locations)

1

GSK Investigational Site

Anaheim, California, United States, 92801

2

GSK Investigational Site

Chula Vista, California, United States, 91911

3

GSK Investigational Site

Coronado, California, United States, 92118

4

GSK Investigational Site

La Mesa, California, United States, 91942

Safety, Antiviral Activity, and Pharmacokinetics of GSK2336805 With Peginterferon and Ribavirin in Chronic Hepatitis C Subjects | DecenTrialz