A Pilot Surgical Trial To Evaluate Early Immunologic Pharmacodynamic Parameters For The PD-1 Checkpoint Inhibitor, Pembrolizumab (MK-3475), In Patients With Surgically Accessible Recurrent/Progressive Glioblastoma
Public ClinicalTrials.gov record NCT02852655. 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.
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Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This research study is studying an immunotherapy as a possible treatment for Glioblastoma.
Study identification
- NCT ID
- NCT02852655
- Recruitment status
- Active, not recruiting
- Study type
- Interventional
- Phase
- Phase 1
- Enrollment
- 60 participants
Conditions and interventions
Conditions
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
- Sep 21, 2016 (Actual)
- Primary completion
- Jun 2, 2022 (Actual)
- Completion
- Jul 31, 2026 (Estimated)
- Last update posted
- Mar 20, 2026
2016 – 2026
United States locations
- U.S. sites
- 7
- U.S. states
- 5
- U.S. cities
- 6
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of California, Los Angeles | Los Angeles | California | 90095 | — |
| University of California, San Francisco | San Francisco | California | 94143-0372 | — |
| Massachusetts General Hospital | Boston | Massachusetts | 02114 | — |
| Dana Farber Cancer Institute | Boston | Massachusetts | 02115 | — |
| Memorial Sloan-Kettering Cancer | New York | New York | 10065 | — |
| UT, MD Anderson Cancer Center | Houston | Texas | 77030 | — |
| Huntsman Cancer Institute | Salt Lake City | Utah | 84112 | — |
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 NCT02852655, 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 20, 2026 · Synced Nov 10, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT02852655 live on ClinicalTrials.gov.