Pharmacokinetic Study to Evaluate the Effect of a Single Dose of Guselkumab (CNTO 1959) on CYP 450 Enzyme Activities After Subcutaneous Administration in Participants With Psoriasis
Public ClinicalTrials.gov record NCT02397382. 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, Drug Interaction Study to Evaluate the Effect of Guselkumab (CNTO 1959) on Cytochrome P450 Enzyme Activities Following a Single Subcutaneous Administration in Subjects With Moderate to Severe Plaque-type Psoriasis
Study identification
- NCT ID
- NCT02397382
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Lead sponsor
- Janssen Research & Development, LLC
- Industry
- Enrollment
- 16 participants
Conditions and interventions
Conditions
Interventions
- Caffeine Drug
- Dextromethorphan Drug
- Guselkumab Drug
- Midazolam Drug
- Omeprazole Drug
- Warfarin Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years to 65 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jun 17, 2015
- Primary completion
- Aug 30, 2016
- Completion
- Aug 30, 2016
- Last update posted
- Sep 19, 2017
2015 – 2016
United States locations
- U.S. sites
- 8
- U.S. states
- 7
- U.S. cities
- 8
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Not listed | Anniston | Alabama | — | — |
| Not listed | North Hollywood | California | — | — |
| Not listed | Orlando | Florida | — | — |
| Not listed | Atlanta | Georgia | — | — |
| Not listed | High Point | North Carolina | — | — |
| Not listed | Duncansville | Pennsylvania | — | — |
| Not listed | Pittsburgh | Pennsylvania | — | — |
| Not listed | San Antonio | Texas | — | — |
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 NCT02397382, 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 Sep 19, 2017 · Synced May 12, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT02397382 live on ClinicalTrials.gov.