Antiviral Effect, Safety, and Pharmacokinetics of BI201335 +PegIFN/RBV in HCV-GT1 (SILEN-C1&2)

NCT00774397 · Status: COMPLETED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 719

Last updated 2015-11-16

Study results available
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Summary

The objective was to investigate the antiviral effect, safety, and pharmacokinetics of BI 201335 (Faldaprevir), given as a soft gelatine capsule, in patients with hepatitis C virus (HCV) genotype 1 infection. Combination therapy of BI 201335 (Faldaprevir) with pegylated interferon α-2a (PegIFN) and ribavirin (RBV), with or without a 3-day lead-in, was assessed in treatment-naïve (TN) and treatment experienced (TE) patients.

Conditions

  • Hepatitis C, Chronic

Interventions

DRUG

BI 201335 NA 240 mg QD / LI

240mg BI 201335 NA (Faldaprevir) once daily with a 3 days lead-in phase of PegIFN/RB, 24 weeks

DRUG

PegIFN/RBV

PegIFN (180 µg/wk) and RBV (1000/1200mg/d), 24 or 48 weeks

DRUG

BI 201335 NA 120mg QD / LI

120mg BI 201335 NA (Faldaprevir) once daily, for 24 weeks

DRUG

PegIFN/RBV

PegIFN (180 µg/wk) and RBV (1000/1200mg/d),48 weeks

DRUG

BI 201335 NA 240 mg QD

240mg BI 201335 NA (Faldaprevir) once daily, 24 weeks

DRUG

PegIFN/RBV

PegIFN (180 µg/wk) and RBV (1000/1200mg/d),48 weeks

DRUG

BI 201335 NA 240 mg QD

240mg BI 201335 NA (Faldaprevir) once daily, 24 weeks

DRUG

PegIFN/RBV

PegIFN (180 µg/wk) and RBV (1000/1200mg/d), 24 or 48 weeks

DRUG

BI 201335 NA 240 mg BID

240mg BI 201335 NA (Faldaprevir) twice, 24 weeks

DRUG

PegIFN/RBV

PegIFN (180 µg/wk) and RBV (1000/1200mg/d),48 weeks

DRUG

PegIFN/RBV

PegIFN (180 µg/wk) and RBV (1000/1200mg/d),48 weeks

DRUG

BI 201335 NA 240 mg QD

240mg BI 201335 NA (Faldaprevir) once daily, 24 weeks

DRUG

PegIFN/RBV

PegIFN (180 µg/wk) and RBV (1000/1200mg/d), 24 or 48 weeks

DRUG

Placebo

Placebo

Sponsors & Collaborators

Principal Investigators

  • Boehringer Ingelheim · Boehringer Ingelheim

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2008-10-31
Primary Completion
2011-11-30

Countries

  • United States
  • Argentina
  • Australia
  • Austria
  • Canada
  • Czechia
  • France
  • Germany
  • Netherlands
  • Portugal
  • Romania
  • South Korea
  • Spain
  • Switzerland
  • United Kingdom

Study Locations

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Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT00774397 on ClinicalTrials.gov