Pharmacokinetics, Safety and Tolerability of Escalating Rifapentine Doses in Healthy Volunteers
Public ClinicalTrials.gov record NCT01162486. 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
Phase I Dose Escalation Study of the Pharmacokinetics, Safety and Tolerability of Rifapentine and the Effects of Increasing Doses of Rifapentine on Induction of Metabolizing Enzymes in Healthy Volunteers
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The aim of this study is to evaluate (1) the safety and tolerability of escalating doses of rifapentine (RPT) administered daily by oral; (2) the effect of increasing doses of RPT on cytochrome P450 isoform 3A (CYP3A) enzyme metabolizing activity, using single-dose midazolam (MDZ); and (3) the effect of increasing doses of RPT on autoinduction of RPT metabolism.
Study identification
- NCT ID
- NCT01162486
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Enrollment
- 37 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
- Mar 31, 2010
- Primary completion
- Jan 31, 2011
- Completion
- Feb 28, 2011
- Last update posted
- May 6, 2019
2010 – 2011
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Johns Hopkins University | Baltimore | Maryland | 21287 | — |
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 NCT01162486, 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 6, 2019 · Synced Sep 6, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01162486 live on ClinicalTrials.gov.