Comparing Dosing Intervals of Nivolumab or Pembrolizumab in Locally Advanced or Metastatic Cancers
Public ClinicalTrials.gov record NCT04295863. 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 Randomized Study Investigating the Pharmacokinetics of Standard Interval Dosing Compared to Extended Interval Dosing of Nivolumab or Pembrolizumab in Locally Advanced or Metastatic Cancers
Study identification
- NCT ID
- NCT04295863
- Recruitment status
- Recruiting
- Study type
- Interventional
- Phase
- Phase 1
- Lead sponsor
- University of Chicago
- Other
- Enrollment
- 264 participants
Conditions and interventions
Conditions
Interventions
- Nivolumab Extended Drug
- Nivolumab Standard Drug
- Pembrolizumab Extended Drug
- Pembrolizumab Standard Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years and older
- 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 24, 2020
- Primary completion
- Apr 11, 2026
- Completion
- Apr 11, 2026
- Last update posted
- Sep 30, 2025
2020 – 2026
United States locations
- U.S. sites
- 2
- U.S. states
- 2
- U.S. cities
- 2
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University Of Chicago Medicine Comprehensive Cancer Center | Chicago | Illinois | 60637 | Recruiting |
| SSM Health Cancer Care | Madison | Wisconsin | 53717 | Recruiting |
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 NCT04295863, 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 30, 2025 · Synced May 8, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04295863 live on ClinicalTrials.gov.