~4 spots leftby Apr 2026

Navtemadlin for Brain Cancer

Recruiting at 10 trial locations
RE
Overseen ByRoy E. Strowd
Age: 18+
Sex: Any
Travel: May Be Covered
Time Reimbursement: Varies
Trial Phase: Phase 1
Waitlist Available
Sponsor: National Cancer Institute (NCI)
No Placebo Group

Trial Summary

What is the purpose of this trial?

This phase I trial studies the side effects and best dose of navtemadlin in treating patients with glioblastoma (brain cancer) that is newly diagnosed or has come back (recurrent). Navtemadlin may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth.

Research Team

EL

Eudocia Lee

Principal Investigator

National Cancer Institute (NCI)

Eligibility Criteria

This trial is for adults with newly diagnosed or recurrent glioblastoma who can swallow pills, have a certain level of physical function (Karnofsky status >= 60%), and normal organ function. Women must not be pregnant and agree to contraception. No other cancer treatments are allowed close to the start of the trial, and no history of severe allergies to similar drugs.

Inclusion Criteria

Creatinine =< institutional ULN
Patients must have MRI within 21 days before starting treatment; patients must be able to tolerate MRI with gadolinium
My glioblastoma has returned or worsened after radiation or chemotherapy.
See 24 more

Exclusion Criteria

I am not taking any medication that reacts badly with the trial drug.
I am HIV-positive and not on antiretroviral therapy.
I have recovered from major side effects of my previous treatments.
See 12 more

Treatment Details

Interventions

  • Navtemadlin (MDM2 Inhibitor)
Trial OverviewThe study tests navtemadlin's safety, tolerable doses, and its ability to reach brain tumors in patients undergoing radiation therapy. It includes MRI scans and biospecimen collection to assess how well navtemadlin works against glioblastoma.
Participant Groups
1Treatment groups
Experimental Treatment
Group I: Treatment (MDM2 inhibitor AMG 232 [KRT-232])Experimental Treatment4 Interventions
See Detailed Description

Find a Clinic Near You

Who Is Running the Clinical Trial?

National Cancer Institute (NCI)

Lead Sponsor

Trials
14,080
Recruited
41,180,000+