A Phase 1 Study of PPI-668 in Healthy Volunteers and Patients With Hepatitis C Virus (HCV) Genotype 1
Public ClinicalTrials.gov record NCT01448200. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Phase 1 Dose-Ranging Study to Assess the Safety, Pharmacokinetics and Antiviral Efficacy of PPI-668 in Healthy Volunteers and Patients With HCV Genotype-1 Infection
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
PPI-668 is an antiviral agent (a hepatitis C NS5A inhibitor) that is being developed as a potential treatment for hepatitis C virus infection. This study is being done to assess the safety and tolerance of PPI-668 when given to healthy volunteers for up to 5 days (Part I of the study) and to hepatitis C patients for up to 3 days (Part II). In addition, the study will assess how much PPI-668 is absorbed into the bloodstream. In Part II, the effect of PPI-668 on the amount of hepatitis C virus in patients' bloodstream (serum HCV RNA levels) also will be assessed.
Study identification
- NCT ID
- NCT01448200
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Enrollment
- 82 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 65 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Sep 30, 2011
- Primary completion
- Oct 31, 2012
- Completion
- Oct 31, 2012
- Last update posted
- Nov 15, 2012
2011 – 2012
United States locations
- U.S. sites
- 4
- U.S. states
- 2
- U.S. cities
- 4
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Investigational site | Costa Mesa | California | — | — |
| Investigational site | Sacramento | California | — | — |
| Investigational site | San Francisco | California | — | — |
| Investigational Site | San Antonio | Texas | — | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 3 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01448200, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Nov 15, 2012 · Synced Sep 3, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01448200 live on ClinicalTrials.gov.