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Withdrawn Early Phase 1 Interventional

Pilot Study of Pembrolizumab Combined With Pemetrexed or Abemaciclib for High Grade Glioma

ClinicalTrials.gov ID: NCT04220892

Public ClinicalTrials.gov record NCT04220892. 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.

ClinicalTrials.gov public records Last synced Sep 4, 2026, 8:48 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Pilot Study of Pembrolizumab Combined With Pemetrexed or Abemaciclib for the Treatment of Patients With High Grade Glioma

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The purpose of this study is to evaluate any preliminary evidence of anticancer activity of pembrolizumab combined with either pemetrexed or abemaciclib when used following surgery and before standard therapy with radiation and temozolomide in patients with newly diagnosed high grade glioma. Additional aims of the study are to: * Find out the side effects (good and bad) of pembrolizumab combined with pemetrexed or abemaciclib; * • Evaluate tumor characteristics by collecting brain tumor tissue samples. * Measure the amount of pembrolizumab, pemetrexed, and/or abemaciclib that gets in the body by collecting blood and cerebrospinal fluid. * Look at biomarkers (biochemical features that can be used to measure the progress of disease or the effects of a drug) in blood and cerebrospinal fluid if available.

Study identification

NCT ID
NCT04220892
Recruitment status
Withdrawn
Study type
Interventional
Phase
Early Phase 1
Lead sponsor
Jose Carrillo
Other
Enrollment
Not listed

Conditions and interventions

Interventions

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
Jul 7, 2020
Primary completion
Jul 7, 2020
Completion
Jul 7, 2020
Last update posted
Jul 30, 2020

2020

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
John Wayne Cancer Institute Santa Monica California 90404

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Recently updated High Grade Glioma trials

Other public records listing High Grade Glioma. Sorted by last update posted; newest first. Not a recommendation.

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About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04220892, 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 Jul 30, 2020 · Synced Sep 4, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04220892 live on ClinicalTrials.gov.

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