๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-08-27

A Study of the Drug Selinexor With Radiation Therapy in Patients With Newly-Diagnosed Diffuse Intrinsic Pontine (DIPG) Glioma and High-Grade Glioma (HGG) (NCT05099003)

A Phase 1/2 Trial of Selinexor (KPT-330) and Radiation Therapy in Newly-Diagnosed Pediatric Diffuse Intrinsic Pontine Glioma (DIPG) and High-Grade Glioma (HGG)

๐ŸŸข Recruiting Phase1 / Phase2 ๐Ÿ’Š Investigational Drug / Biologic Sponsor: National Cancer Institute (NCI)

๐Ÿฉบ Plain-English Summary (8th-Grade Level)

This phase I/II trial tests the safety, side effects, and best dose of selinexor given in combination with standard radiation therapy in treating children and young adults with newly diagnosed diffuse intrinsic pontine glioma (DIPG) or high-grade glioma (HGG) with a genetic change called H3 K27M mutation. It also tests whether combination of selinexor and standard radiation therapy works to shrink tumors in this patient population. Glioma is a type of cancer that occurs in the brain or spine. Glioma is considered high risk (or high-grade) when it is growing and spreading quickly. The term, risk, refers to the chance of the cancer coming back after treatment. DIPG is a subtype of HGG that grows in the pons (a part of the brainstem that controls functions like breathing, swallowing, speaking, and eye movements). This trial has two parts. The only difference in treatment between the two parts is that some subjects treated in Part 1 may receive a different dose of selinexor than the subjects treated in Part 2. In Part 1 (also called the Dose-Finding Phase), investigators want to determine the dose of selinexor that can be given without causing side effects that are too severe. This dose is called the maximum tolerated dose (MTD). In Part 2 (also called the Efficacy Phase), investigators want to find out how effective the MTD of selinexor is against HGG or DIPG. Selinexor blocks a protein called CRM1, which may help keep cancer cells from growing and may kill them. It is a type of small molecule inhibitor called selective inhibitors of nuclear export (SINE). Radiation therapy uses high energy to kill tumor cells and shrink tumors. The combination of selinexor and radiation therapy may be effective in treating patients with newly-diagnosed DIPG and H3 K27M-Mutant HGG.

Who can join: Review the eligibility criteria below.

Location: Children's Hospital of Alabama โ€” Birmingham, Alabama

Age range: 12 Months to 21 Years

๐Ÿงช Interventions in This Study

๐Ÿ“‹ "Do I Qualify?" โ€” 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria โ†—

๐Ÿ“ All Participating Trial Locations (127 Sites)

Showing the first 25 of 127 sites.

  • Children's Hospital of Alabama โ€” Birmingham, Alabama
  • Banner Children's at Desert โ€” Mesa, Arizona
  • Phoenix Childrens Hospital โ€” Phoenix, Arizona
  • Arkansas Children's Hospital โ€” Little Rock, Arkansas
  • Loma Linda University Medical Center โ€” Loma Linda, California
  • Miller Children's and Women's Hospital Long Beach โ€” Long Beach, California
  • Children's Hospital Los Angeles โ€” Los Angeles, California
  • Cedars-Sinai Medical Center โ€” Los Angeles, California
  • UCSF Benioff Children's Hospital Oakland โ€” Oakland, California
  • Kaiser Permanente-Oakland โ€” Oakland, California
  • Children's Hospital of Orange County โ€” Orange, California
  • Lucile Packard Children's Hospital Stanford University โ€” Palo Alto, California
  • Rady Children's Hospital - San Diego โ€” San Diego, California
  • UCSF Medical Center-Mission Bay โ€” San Francisco, California
  • Children's Hospital Colorado โ€” Aurora, Colorado
  • Connecticut Children's Medical Center โ€” Hartford, Connecticut
  • Yale University โ€” New Haven, Connecticut
  • Alfred I duPont Hospital for Children โ€” Wilmington, Delaware
  • Children's National Medical Center โ€” Washington D.C., District of Columbia
  • Golisano Children's Hospital of Southwest Florida โ€” Fort Myers, Florida
  • Nemours Children's Clinic-Jacksonville โ€” Jacksonville, Florida
  • University of Miami Miller School of Medicine-Sylvester Cancer Center โ€” Miami, Florida
  • Miami Cancer Institute โ€” Miami, Florida
  • Arnold Palmer Hospital for Children โ€” Orlando, Florida
  • Nemours Children's Hospital โ€” Orlando, Florida

๐Ÿ“ž Contact the Study Coordinator

Phone: (205) 638-9285

Email: oncologyresearch@peds.uab.edu

Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.

๐Ÿ’ฐ Cost, Insurance & Patient Rights

  • 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
  • Routine Patient Care: Under federal law (ACA ยง 2709) and many state statutes, routine care costs are covered during participation.
  • Voluntary Participation: You may withdraw at any time without affecting your standard medical care.

Explore by condition: All Malignant Glioma clinical trials

๐Ÿ’ก How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Contact the study coordinator using the phone/email above.
  3. Ask about the visit schedule, what is covered at no cost, and any travel support.
  4. Confirm with your own doctor before making a decision.
๐Ÿ›๏ธ View Official NIH Record โ†—