Study in Healthy Subjects to Determine the Effect of an Inhibitor on Exposure to Relacorilant and Its Metabolites
Public ClinicalTrials.gov record NCT03512548. 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, Open-Label, Single-Sequence Crossover Study in Healthy Subjects to Determine the Effect of an Inhibitor of Cytochrome P450 3A on Exposure to Relacorilant and Its Main Metabolites
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This is an open label, single sequence, crossover study. In Part 1, eligible subjects will participate in 3 treatment periods, in which they will receive the following treatments in turn: 1) In Period 1, a single 350-mg dose of relacorilant administered alone, 2) In Period 2, once daily 200-mg doses of itraconazole administered for 3 days; 3) In Period 3, single 350-mg dose of relacorilant administered with a concomitant 200-mg dose of itraconazole and continued once daily 200-mg doses of itraconazole for three additional days. If Part 2 is conducted, eligible subjects will participate in 2 treatment periods, in which they will receive the following treatments in turn: 1) In Period A, once daily 300-mg doses of relacorilant alone for 10 days; 2) In Period B, once daily 300-mg doses of relacorilant in combination with once daily 200-mg doses of itraconazole for 10 days.
Study identification
- NCT ID
- NCT03512548
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Enrollment
- 52 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
- Apr 9, 2018
- Primary completion
- Jul 28, 2019
- Completion
- Aug 22, 2019
- Last update posted
- Mar 23, 2020
2018 – 2019
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Celerion | Tempe | Arizona | 85283 | — |
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 NCT03512548, 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 Mar 23, 2020 · Synced Sep 3, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03512548 live on ClinicalTrials.gov.