A Drug-Drug Interaction Study of Ketoconazole, Rifampicin and Ritonavir-Boosted Atazanavir With Single-Dose RO5093151 in Healthy Volunteers
Public ClinicalTrials.gov record NCT01591850. 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 Randomized, Single-center, Open-label, One-sequence, Two-period Crossover Study in 3 Parts to Investigate the Effects of Multiple Doses of Ketoconazole (Part 1), Rifampicin (Part 2), and Ritonavir-boosted Atazanavir (Part 3) on the PK of a Single Dose of RO5093151 in Healthy Female & Male Subjects
Study identification
- NCT ID
- NCT01591850
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Lead sponsor
- Hoffmann-La Roche
- Industry
- Enrollment
- 51 participants
Conditions and interventions
Conditions
Interventions
- RO5093151 Drug
- atazanavir Drug
- ketoconazole Drug
- rifampicin Drug
- ritonavir Drug
Drug
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
- Aug 31, 2011
- Primary completion
- Oct 31, 2011
- Completion
- Oct 31, 2011
- Last update posted
- Nov 1, 2016
2011
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Not listed | Merritt Island | Florida | 32953 | — |
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 NCT01591850, 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 1, 2016 · Synced Apr 29, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01591850 live on ClinicalTrials.gov.