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Hepatitis C VirusPhase 2NCT01629732

Phase 2b Study of BMS-986094 and Daclatasvir, With or Without Ribavirin for the Treatment of Patients With Chronic Hepatitis C

A Phase 2 study testing Daclatasvir, BMS-986094 and Ribavirin in people with Hepatitis C Virus, run by Bristol-Myers Squibb at 1 site in United States.

Withdrawn

Withdrawn. The study stopped before anyone enrolled.

Official record
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Trial summary

The purpose of this study is to evaluate the effectiveness of BMS-986094 and Daclatasvir (DCV) when given in combination with or without Ribavirin Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Hepatitis C Virus
What is being tested?
Daclatasvir, BMS-986094 and Ribavirin
Type of treatment
Pill or oral medicine
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
0 participants
Where
1 siteUnited States
Study dates
Mar 2013to Jun 2014
Phase
Phase 2
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Males and females, ≥ 18 years of age
  • Subjects chronically infected with Hepatitis C virus (HCV) genotype 1,2,3 or 4
  • HCV RNA viral load ≥ 10,000 IU/mL
  • Subjects with compensated cirrhosis are permitted (compensated cirrhotics are capped at approximately 25% of treated population)
  • Body Mass Index (BMI) of 18 to 35 kg/m2
  • Seronegative for Hepatitis C virus (HIV) and Hepatitis B

Who cannot join

  • Evidence of decompensated liver disease
  • Evidence of medical condition contributing to chronic liver disease other than HCV

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Local Institution

    Orlando, Florida, 32804

Other trials in United States

About this study

Official title: Phase 2b Evaluation of PegIFNα Free Combinations of BMS-986094 (INX-08189) and Daclatasvir, With or Without Ribavirin, in Treatment Naive and Treatment Experienced Patients With Chronic Hepatitis C

The purpose of this study is to evaluate the effectiveness of BMS-986094 and Daclatasvir (DCV) when given in combination with or without Ribavirin

Being tested
Daclatasvir, BMS-986094, Ribavirin, Placebo for BMS-986094
Medical subject headings
Hepatitis C

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • DaclatasvirDrug

    Also called BMS-790052 (DCV)

    Film coated tablet, Oral, 60 mg, Once daily, 12 or 24 weeks

  • DaclatasvirDrug

    Also called BMS-790052 (DCV)

    Film coated tablet, Oral, 60 mg, Once daily, 24 weeks

  • BMS-986094Drug

    Capsule, Oral, 100 mg, Once daily, 12 or 24 weeks

  • BMS-986094Drug

    Capsule, Oral, 200 mg, Once daily, 12 or 24 weeks

  • BMS-986094Drug

    Capsule, Oral, 200 mg, Once daily, 24 Weeks

  • RibavirinDrug

    Also called Copegus®

    Film coated tablet, Oral, 1000 mg or 1200 mg based on weight, Twice daily, 12 or 24 weeks

  • Placebo for BMS-986094Drug

    Capsule, Oral, 0 mg, Once daily, 12 or 24 weeks

Study groups in NCT01629732
Study groupRoleWhat they receive
Arm 1: Daclasasvir + BMS-986094 (100 mg) + PlaceboExperimentalSubjects will be re-randomized at Week 12 to complete therapy at this visit and enter post-treatment follow-up, or continue therapy for an additional 12 weeks (24 weeks of therapy) Re-Randomized Arm 1 to Arm 1a and 1b (additional 12 weeks treatment)
Receives: Drug: Daclatasvir; Drug: BMS-986094; Drug: Placebo for BMS-986094
Arm 2: Daclasasvir + BMS-986094 (200 mg)ExperimentalSubjects will be re-randomized at Week 12 to complete therapy at this visit and enter post-treatment follow-up, or continue therapy for an additional 12 weeks (24 weeks of therapy) Re-Randomized Arm 2 to Arm 2a and 2b (additional 12 weeks treatment)
Receives: Drug: Daclatasvir; Drug: BMS-986094
Arm 3: Daclasasvir + BMS-986094 (100 mg) + Placebo + RibavirinExperimentalSubjects will be re-randomized at Week 12 to complete therapy at this visit and enter post-treatment follow-up, or continue therapy for an additional 12 weeks (24 weeks of therapy) Re-Randomized Arm 3 to Arm 3a and 3b (additional 12 weeks treatment)
Receives: Drug: Daclatasvir; Drug: BMS-986094; Drug: Ribavirin; Drug: Placebo for BMS-986094
Arm 4: Daclasasvir + BMS-986094 (200 mg) + RibavirinExperimentalSubjects will be re-randomized at Week 12 to complete therapy at this visit and enter post-treatment follow-up, or continue therapy for an additional 12 weeks (24 weeks of therapy) Re-Randomized Arm 4 to Arm 4a and 4b (additional 12 weeks treatment)
Receives: Drug: Daclatasvir; Drug: BMS-986094; Drug: Ribavirin
Arm 5: Daclasasvir + BMS-986094 (200 mg)ExperimentalGenotype 1 PI-failure subjects
Receives: Drug: Daclatasvir; Drug: BMS-986094
Arm 6: Daclasasvir + BMS-986094 (200 mg)ExperimentalGenotype 4 naive subjects
Receives: Drug: Daclatasvir; Drug: BMS-986094
Arm 7: Daclasasvir + BMS-986094 (200 mg)ExperimentalGenotype 2/3 NR/relapse Subjects
Receives: Drug: Daclatasvir; Drug: BMS-986094

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Proportion of subjects with SVR4 defined as HCV RNA < LOQ (25 IU/mL; detectable or undetectable) at 4 weeks post treatment to be evaluated in GT1 (naive and NR) subjects randomized to the 12-week treatment arm (arms 1a, 2a, 3a, 4a)

    • SVR = Sustained virologic response
    • HCV = Hepatitis C virus
    • RNA = Ribonucleic acid
    • LOQ = Limit of quantitation

    Measured: Follow up Week 4

Secondary outcomes (6)
  1. Proportion of treated subjects with SVR4 in genotype (GT) 1 naive and non-responder (NR) subjects randomized to the 24-week treatment arms (arms 1b, 2b, 3b, 4b)

    Measured: Follow up Week 4 (SVR4)

  2. Proportion of treated subjects with SVR4 in genotype 1 protease inhibitor (PI)failures, genotype 4 naive, and genotype 2/3 NR/relapse subjects (arms 5, 6, 7)

    Measured: Follow up Week 4 (SVR4)

  3. Proportion of treated subjects in each study population (GT1 naive, GT1 NR, or GT1 PI-failure, GT4 naive, GT2/3 NR/relapse), for each regimen and duration, who achieve HCV RNA < LOQ at post-treatment

    Measured: Post-treatment Week 2 (SVR2), Week 8 (SVR8), Week 12 (SVR12), Week 24 (SVR24), and Week 36 (SVR36, for the 12 week arms)

  4. Proportion of treated subjects in each study population, by regimen, who achieve HCV RNA < LOQ (detectable/undetectable)

    Measured: Weeks 1, 2, 4, 6, 8, 12 and End of Treatment (Week 12 or 24)

  5. Proportion of subjects in each study population, be regimen, who achieve HCV RNA undetectable

    Measured: Weeks 1, 2, 4, 6, 8, 12 and End of Treatment (Week 12 or 24)

  6. Safety and tolerability of BMS-986094 and DCV ± RBV as measured by the frequency of deaths, serious adverse events (SAEs), discontinuations due to Adverse Events (AEs), and severity Grade 3/4 laboratory abnormalities

    Measured: Up to post treatment Week 36

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted28 Jun 2012 (estimated)
  2. Study startMar 2013
  3. Primary completionFeb 2014 (estimated)
  4. Study completionJun 2014 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Quadruple blind
Who is masked
Participant, Care provider, Investigator, Outcomes assessor
Enrolment
0 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01629732
Sponsor's protocol ID
AI472-007
Other IDs
2012-002519-24
Status last verified
May 2014
First submitted
26 Jun 2012
Last updated
9 May 2014
Results posted
No
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Daclatasvir, BMS-986094 and Ribavirin in people with Hepatitis C Virus, run by Bristol-Myers Squibb at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 6 inclusion and 2 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: withdrawn, as of the sponsor's last update on 9 May 2014. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study was withdrawn before enrolling participants, so there are no results.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Proportion of subjects with SVR4 defined as HCV RNA < LOQ (25 IU/mL; detectable or undetectable) at 4 weeks post treatment to be evaluated in GT1 (naive and NR) subjects randomized to the 12-week treatment arm (arms 1a, 2a, 3a, 4a) (time frame: Follow up Week 4). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 9 May 2014.

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