A Study to Compare Treatment With the Drug Selumetinib Alone Versus Selumetinib and Vinblastine in Patients With Recurrent or Progressive Low-Grade Glioma

NCT04576117 · Status: ACTIVE_NOT_RECRUITING · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 300

Last updated 2026-05-13

No results posted yet for this study

Summary

This phase III trial investigates the best dose of vinblastine in combination with selumetinib and the benefit of adding vinblastine to selumetinib compared to selumetinib alone in treating children and young adults with low-grade glioma (a common type of brain cancer) that has come back after prior treatment (recurrent) or does not respond to therapy (progressive). Selumetinib is a drug that works by blocking a protein that lets tumor cells grow without stopping. Vinblastine blocks cell growth by stopping cell division and may kill cancer cells. Giving selumetinib in combination with vinblastine may work better than selumetinib alone in treating recurrent or progressive low-grade glioma.

Conditions

  • Recurrent Low Grade Astrocytoma
  • Recurrent WHO Grade 2 Glioma
  • Refractory Low Grade Astrocytoma
  • Refractory Low Grade Glioma
  • Refractory WHO Grade 1 Glioma

Interventions

PROCEDURE

Biospecimen Collection

Undergo blood sample collection

PROCEDURE

Magnetic Resonance Imaging

Undergo MRI

OTHER

Quality-of-Life Assessment

Ancillary studies

OTHER

Questionnaire Administration

Ancillary studies

DRUG

Selumetinib Sulfate

Given PO

DRUG

Vinblastine Sulfate

Given IV

Sponsors & Collaborators

  • National Cancer Institute (NCI)

    lead NIH

Principal Investigators

  • Daniel C Bowers · Children's Oncology Group

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
SEQUENTIAL

Eligibility

Min Age
2 Years
Max Age
25 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-02-16
Primary Completion
2026-12-30
Completion
2026-12-30
FDA Drug
Yes

Countries

  • United States
  • Canada

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04576117 on ClinicalTrials.gov