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Withdrawn Phase 2 Interventional

Abemaciclib + Pembrolizumab In Glioblastoma

ClinicalTrials.gov ID: NCT04118036

Public ClinicalTrials.gov record NCT04118036. 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 2, 2026, 5:35 AM EDT

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 2 Study of Abemaciclib and Pembrolizumab in Recurrent Glioblastoma

Brief summary

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

This research study is studying a combination therapy as a possible treatment for recurrent glioblastoma (GBM), a brain tumor that is growing or progressing despite earlier treatment. This study will involve participants with recurrent glioblastoma at their first relapse enrolled in two arms including patients who require reoperation and patients not requiring surgery. This research study involves a combination of two drugs: * Pembrolizumab (MK3475) * Abemaciclib (LY2835219)

Study identification

NCT ID
NCT04118036
Recruitment status
Withdrawn
Study type
Interventional
Phase
Phase 2
Enrollment
Not listed

Conditions and interventions

Conditions

Interventions

Drug

Eligibility (public fields only)

Age range
18 Months 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
Nov 30, 2021
Primary completion
Nov 30, 2023
Completion
Nov 30, 2024
Last update posted
Aug 10, 2025

2021 – 2024

United States locations

U.S. sites
2
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Massachusetts General Hospital Cancer Center Boston Massachusetts 02114
Dana Farber Cancer Institute Boston Massachusetts 02115

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 NCT04118036, 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 Aug 10, 2025 · Synced Sep 2, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04118036 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →