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Study identifier: NCT05843253 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Study of Ribociclib and Everolimus in HGG and DIPG or Ribociclib and Temozolomide in DHG, H3G34-mutant

Condition: High Grade Glioma · Diffuse Intrinsic Pontine Glioma · Anaplastic Astrocytoma  ·  Sponsor: Nationwide Children's Hospital

PhasePhase 2
Planned participants120
Who can joinAll sexes, 12 Months to 39 Years
Healthy volunteersNo

About this study

The goal of this study is to determine the efficacy of the 1) ribociclib and everolimus to treat pediatric and young adult patients newly diagnosed with a high-grade glioma (HGG), including DIPG, that have genetic changes in pathways (cell cycle, PI3K/mTOR) that these drugs target or 2) ribociclib and temozolomide to treat pediatric and young adult patients newly diagnosed with diffuse hemispheric glioma (DHG), H3G34-mutant. The main question the study aims to answer is whether the combinations of ribociclib and everolimus or ribociclib and temozolomide can prolong the life of patients diagnosed with HGG/DIPG or DHG H3G34-mutant.

This description comes directly from the study's public registry record.

Talk to the study team

Kelsey H Troyer, PhD  ·  16147223284  ·  kelsey.troyer@nationwidechildrens.org

Always discuss trial participation with your own doctor first.

Locations (20)

Children's Hospital ColoradoAurora, Colorado, United StatesNot Yet Recruiting
Children's National Medical CenterWashington D.C., District of Columbia, United StatesRecruiting
Ann & Robert H. Lurie Children's Hospital of ChicagoChicago, Illinois, United StatesRecruiting
Dana-Farber Cancer InstituteBoston, Massachusetts, United StatesNot Yet Recruiting
C.S. Mott Children's HospitalAnn Arbor, Michigan, United StatesRecruiting
Duke University Health SystemDurham, North Carolina, United StatesRecruiting
Cincinnati Children's Hospital Medical CenterCincinnati, Ohio, United StatesRecruiting
Nationwide Children's HospitalColumbus, Ohio, United StatesRecruiting
Children's Hospital of PhiladelphiaPhiladelphia, Pennsylvania, United StatesNot Yet Recruiting
Texas Children's HospitalHouston, Texas, United StatesRecruiting
Seattle Children's HospitalSeattle, Washington, United StatesRecruiting
Sydney Children's HospitalRandwick, New South Wales, AustraliaRecruiting

+ 8 more locations — full list on the registry record.

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Source record: clinicaltrials.gov/study/NCT05843253