Sofosbuvir With Pegylated Interferon and Ribavirin Hepatitis C Virus (HCV) Genotypes 1,4,5,6
Public ClinicalTrials.gov record NCT01329978. 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
The ATOMIC Study: A Multicenter, Open-label, Randomized, Duration Finding Study to Investigate the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics Following Oral Administration of PSI-7977 in Combination With Pegylated Interferon and Ribavirin in Treatment-Naive Patients With Chronic HCV Infection Genotype 1,4, 5, or 6
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this study is to assess the safety, tolerability, and efficacy of sofosbuvir (GS-7977; PSI-7977) administered in combination with pegylated interferon and ribavirin (PEG/RBV) in treatment-naive patients with HCV genotypes 1,4,5,6, or indeterminate genotype.
Study identification
- NCT ID
- NCT01329978
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Enrollment
- 332 participants
Conditions and interventions
Conditions
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
- Mar 2011 (Type not available)
- Primary completion
- Aug 2012 (Actual)
- Completion
- Aug 2012 (Actual)
- Last update posted
- May 26, 2014
2011 – 2012
United States locations
- U.S. sites
- 44
- U.S. states
- 19
- U.S. cities
- 39
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Alabama Liver and Digestive Specialist | Montgomery | Alabama | 36116 | — |
| Clopton Clinic | Jonesboro | Arkansas | 72401 | — |
| Advanced Clinical Research Institute | Anaheim | California | 92801 | — |
| Providence Clinical Research | Burbank | California | 91505 | — |
| Southern California Liver Centers | Coronado | California | 92118 | — |
| Cedars Sinai Medical Center | Los Angeles | California | 90048 | — |
| eStudy Site | Oceanside | California | 92056 | — |
| Desta Digestive Disease Medical Center | San Diego | California | 92114 | — |
| Medical Associates Reseach Group | San Diego | California | 92123 | — |
| Kaiser Permanente Hepatology Research | San Diego | California | 92154 | — |
| University of Colorado Denver Transplant Center and Hepatology Clinic | Aurora | Colorado | 80045 | — |
| South Denver Gastreoenterology | Englewood | Colorado | 80110 | — |
| Pointe West Infectious Disease | Bradenton | Florida | 34209 | — |
| Avail Clinical Research | DeLand | Florida | 32720 | — |
| University of Florida College of Medicine | Gainesville | Florida | 32610 | — |
| Orlando Immunology Center | Orlando | Florida | 32803 | — |
| Internal Medicine Specialists | Orlando | Florida | 32806 | — |
| Advanced Research Institute | Trinity | Florida | 34655 | — |
| South Florida Center of Gastroenterology | Wellington | Florida | 33414 | — |
| Atlanta Gastroenterology Associates | Atlanta | Georgia | 30308 | — |
| Gastrointestinal Specialists of Georgia | Marietta | Georgia | 30060 | — |
| University of Chicago Medical Center | Chicago | Illinois | 60637 | — |
| Investigative Clinical Research | Annapolis | Maryland | 21401 | — |
| Clinical Associates Research | Reisterstown | Maryland | 21136 | — |
| Beth Israel Deconess Medical Center | Boston | Massachusetts | 02215 | — |
| U Mass Memorial Medical Center | Worcester | Massachusetts | 01655 | — |
| Henry Ford Health System | Novi | Michigan | 48377 | — |
| St. Louis University Gastroenterology and Hepatology Clinical Research | St Louis | Missouri | 63104 | — |
| University of New Mexico Health Science Center | Albuquerque | New Mexico | 87131 | — |
| North Shore University Hospital | Manhasset | New York | 11303 | — |
| Concorde Medical Group | New York | New York | 10016 | — |
| New York Presbyterian Hospital | New York | New York | 10021 | — |
| Mt. Sinai Medical Center | New York | New York | 10029 | — |
| Asheville Gastroenterology Associates | Asheville | North Carolina | 28801 | — |
| Duke University Medical Center | Durham | North Carolina | — | — |
| University of Cincinnati | Cincinnati | Ohio | 45267 | — |
| Columbia Gastroenterology Associates | Columbia | South Carolina | 29204 | — |
| North Texas Research Institute | Arlington | Texas | 76012 | — |
| Central Texas Cinical Research | Austin | Texas | 78705 | — |
| Baylor University | Dallas | Texas | 75246 | — |
| Baylor/ St. Luke's Advanced Liver Therapy | Houston | Texas | 77030 | — |
| Alamo Medical Research | San Antonio | Texas | 78215 | — |
| Digestive and Liver Disease Specialist | Norfolk | Virginia | 23502 | — |
| Virginia Mason Medical Center | Seattle | Washington | 98101 | — |
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 2 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01329978, 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 May 26, 2014 · Synced Oct 19, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT01329978 live on ClinicalTrials.gov.