Actively Recruiting

Phase 1
Age: 18Years +
All Genders
NCT05879367

Evaluation of Eflornithine Plus Temozolomide in Patients With Newly Diagnosed Glioblastoma or Astrocytoma

Led by Orbus Therapeutics, Inc. · Updated on 2025-06-25

66

Participants Needed

8

Research Sites

153 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

The purpose of this study is to establish the recommended phase 2 dose of eflornithine in combination with temozolomide in patients whose glioblastoma or astrocytoma is newly diagnosed, and to evaluate safety and tolerability of this combination at that dose.

CONDITIONS

Official Title

Evaluation of Eflornithine Plus Temozolomide in Patients With Newly Diagnosed Glioblastoma or Astrocytoma

Who Can Participate

Age: 18Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Diagnosis of WHO Grade 4 glioblastoma, IDH-wildtype, or Grade 3 astrocytoma with IDH1 or 2 mutation and CDKN2A/B intact
  • Completed external beam radiation therapy as standard care
  • For glioblastoma patients: Received at least 80% of planned daily doses of temozolomide during chemoradiation
  • For astrocytoma patients: Tolerated adjuvant temozolomide treatment through 2 to 4 cycles
  • Adequate blood, kidney, liver, and other organ function based on tests
  • Willingness to abstain from intercourse or use acceptable contraception
  • If using corticosteroids, dose must be stable or decreasing
Not Eligible

You will not qualify if you...

  • Recent history of recurrent or metastatic cancer that could affect study results
  • Prior systemic chemotherapy other than temozolomide during radiation or adjuvant temozolomide through up to 4 cycles
  • Previous use of Optune treatment
  • Active infection or serious ongoing medical illness
  • Poorly controlled seizures
  • Significant heart disease within 6 months before enrollment
  • Poorly controlled diabetes
  • Use of another investigational drug within 30 days before enrollment

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 8 locations

1

University of Alabama at Birmingham

Birmingham, Alabama, United States, 35294

Withdrawn

2

Henry Ford Hospital

Detroit, Michigan, United States, 48202

Actively Recruiting

3

Columbia University Medical Center - Herbert Irving Pavilion

New York, New York, United States, 10032

Actively Recruiting

4

Duke University

Durham, North Carolina, United States, 27710

Actively Recruiting

5

The Cleveland Clinic

Cleveland, Ohio, United States, 44195

Actively Recruiting

6

Brown University Health/Rhode Island Hospital

Providence, Rhode Island, United States, 02903

Actively Recruiting

7

UT MD Anderson Cancer Center

Houston, Texas, United States, 77030

Actively Recruiting

8

University of Utah, Huntsman Cancer Institute

Salt Lake City, Utah, United States, 84112

Actively Recruiting

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Research Team

M

Monika Varga

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

NON_RANDOMIZED

Model

SEQUENTIAL

Primary Purpose

TREATMENT

Number of Arms

3

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