Study of CDI-31244 in Combination With Sofosbuvir (SOF) and Velpatasvir (VEL)
Public ClinicalTrials.gov record NCT03501550. 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
An Open-Label Phase 2a Study Evaluating the Safety and Efficacy of Combination Treatment With 2 Weeks of the Non-Nucleoside Inhibitor CDI 31244 Plus 6 Weeks of Sofosbuvir/Velpatasvir in Subjects With Chronic Hepatitis C Genotype 1 Infection
Study identification
- NCT ID
- NCT03501550
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Lead sponsor
- Cocrystal Pharma, Inc.
- Industry
- Enrollment
- 12 participants
Conditions and interventions
Conditions
Interventions
- CDI-31244 Drug
- SOF/VEL Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jun 25, 2018
- Primary completion
- Jan 7, 2019
- Completion
- Jun 6, 2019
- Last update posted
- Apr 27, 2021
2018 – 2019
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Institute of Human Virology University of Maryland | Baltimore | Maryland | 21201 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03501550, 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 Apr 27, 2021 · Synced Jul 21, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03501550 live on ClinicalTrials.gov.