A Study of Interaction of Zasocitinib (TAK-279) With Other Medicines in Healthy Adults
Public ClinicalTrials.gov record NCT06793943. 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, 4-Part Trial to Assess the Drug-Drug Interaction Between Zasocitinib and Combined Oral Contraceptives, a MATE Substrate, a P-gp Substrate, and a Proton-Pump Inhibitor in Healthy Participants
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The main aim of this study is to find out how zasocitinib (TAK-279) interacts with other medicines taken by mouth (orally). This will be examined by how the body processes medicines, which is called pharmacokinetics or PK. In this study, other medicines that will be administered together with zasocitinib include a contraceptive (levonorgestrel (LNG) and ethinyl estradiol \[EE\]), a medicine for diabetes (metformin), a medicine used for heart problems (digoxin), and a medicine that blocks the production of stomach acid (esomeprazole). Another aim is to learn about the side effects of zasocitinib and how well it is tolerated when taken alone and together with these other medicines. During the study, participants will need to stay at the clinic for up to 27 days.
Study identification
- NCT ID
- NCT06793943
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Enrollment
- 78 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
- Jan 22, 2025
- Primary completion
- Mar 10, 2025
- Completion
- Mar 29, 2025
- Last update posted
- Apr 3, 2025
2025
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 NCT06793943, 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 Apr 3, 2025 · Synced Sep 2, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT06793943 live on ClinicalTrials.gov.