Effects of AZD1775 on the PK Substrates for CYP3A, CYP2C19, CYP1A2 and on QT Interval in Patients With Advanced Cancer
Public ClinicalTrials.gov record NCT03333824. 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 I Open-label Study to Evaluate the Effect of Multiple Doses of AZD1775 on the Pharmacokinetics of Substrates for CYP3A, CYP2C19, CYP1A2 and to Provide Data on the Effect of AZD1775 on QT Interval in Patients With Advanced Solid Tumours
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this study is to determine whether AZD1775 has any effect on the pharmacokinetics (PK) of three compounds (caffeine, omeprazole, and midazolam) that are probes for common drug-metabolizing enzymes (caffeine-CYP1A2, omeprazole-CYP2C19, midazolam-CYP3A). The study also seeks to determine the effect of AZD1775 on the QTc interval, which is a common measure of cardiac (heart) function.
Study identification
- NCT ID
- NCT03333824
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Enrollment
- 33 participants
Conditions and interventions
Conditions
Interventions
- CYP1A2 (caffeine) Drug
- CYP2C19 (omeprazole) Drug
- CYP3A (midazolam) Drug
- Kytril (granisetron) Drug
- Wee-1 kinase inhibitor AZD1775 Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years to 99 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
- Nov 30, 2017
- Primary completion
- Jan 21, 2019
- Completion
- Jan 21, 2019
- Last update posted
- Mar 24, 2019
2017 – 2019
United States locations
- U.S. sites
- 7
- U.S. states
- 6
- U.S. cities
- 7
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Research Site | Bingham Farms | Michigan | 48025 | — |
| Research Site | Detroit | Michigan | 48202 | — |
| Research Site | Lebanon | New Hampshire | 03756 | — |
| Research Site | Cincinnati | Ohio | 45229 | — |
| Research Site | Providence | Rhode Island | 02903 | — |
| Research Site | Greenville | South Carolina | 29605 | — |
| Research Site | Dallas | Texas | 75251 | — |
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 NCT03333824, 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 24, 2019 · Synced Sep 2, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03333824 live on ClinicalTrials.gov.