A Study to Test the Effects of Itraconazole and Carbamazepine on OPC-167832 in Healthy Men and Women
Public ClinicalTrials.gov record NCT07542847. 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, Single-center, Two-part, Open-label, Pharmacokinetic Trial to Assess the Potential for Cytochrome P450 3A Mediated Drug-drug Interactions With Orally Administered OPC-167832 Tablets in Healthy Adult Subjects
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this trial is to assess the potential for cytochrome P450 (CYP)-mediated drug-drug interactions (DDIs) with OPC-167832. The study is conducted in 2 parts: Part 1 assesses the potential effect of the CYP3A inhibitor itraconazole on the metabolism of OPC-167832 and Part 2 assesses the potential effect of the CYP3A inducer carbamazepine on the metabolism of OPC-167832 in healthy adult participants.
Study identification
- NCT ID
- NCT07542847
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Enrollment
- 24 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 55 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 18, 2022
- Primary completion
- Nov 17, 2022
- Completion
- Dec 10, 2022
- Last update posted
- Jun 4, 2026
2022
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| ICON plc | Lenexa | Kansas | 66219 | — |
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 NCT07542847, 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 Jun 4, 2026 · Synced Sep 7, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT07542847 live on ClinicalTrials.gov.