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ClinicalTrials.gov record
Active, not recruiting Phase 1 Interventional

Immunotherapy Before and After Surgery for Treatment of Recurrent or Progressive High Grade Glioma in Children and Young Adults

ClinicalTrials.gov ID: NCT04323046

Public ClinicalTrials.gov record NCT04323046. 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 Oct 17, 2026, 11:54 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 Single Arm, Pilot of Neoadjuvant Checkpoint Inhibition Followed by Adjuvant Checkpoint Inhibition in Children and Young Adults With Recurrent or Progressive High Grade Glioma (HGG)

Brief summary

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

This phase I trial studies the side effects of nivolumab before and after surgery in treating children and young adults with high grade glioma that has come back (recurrent) or is increasing in scope or severity (progressive). Immunotherapy with monoclonal antibodies, such as nivolumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread.

Study identification

NCT ID
NCT04323046
Recruitment status
Active, not recruiting
Study type
Interventional
Phase
Phase 1
Lead sponsor
Sabine Mueller, MD, PhD
Other
Enrollment
9 participants

Conditions and interventions

Eligibility (public fields only)

Age range
6 Months to 25 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
Oct 2, 2020 (Actual)
Primary completion
Jun 30, 2028 (Estimated)
Completion
Jun 30, 2028 (Estimated)
Last update posted
Jun 15, 2026

2020 – 2028

United States locations

U.S. sites
14
U.S. states
12
U.S. cities
14
Facility City State ZIP Site status
University of Alabama at Birmingham, Children's of Alabama Birmingham Alabama 35233 —
Children's Hospital of Los Angeles Los Angeles California 90027 —
Rady Children's Hospital San Diego California 92123 —
University of California, San Francisco San Francisco California 94115 —
Children's National Hospital Washington D.C. District of Columbia 20310 —
University of Florida Gainesville Florida 32611 —
Riley Children's Hospital Indianapolis Indiana 46202 —
Johns Hopkins University Baltimore Maryland 21287 —
Dana Farber Cancer Institute Boston Massachusetts 02215 —
Washington University St. Louis St Louis Missouri 63110 —
Hackensack Meridian Children's Health at Joseph M. Sanzari Children's Hospital Hackensack New Jersey 07601 —
Duke Children's Hospital & Health Center Durham North Carolina 27705 —
Children's Hospital of Philadelphia Philadelphia Pennsylvania 19104 —
University of Utah Salt Lake City Utah 84113 —

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

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 6 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04323046, 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 Jun 15, 2026 · Synced Oct 17, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT04323046 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →