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DAY101 Vs. Standard of Care Chemotherapy in Pediatric Patients with Low-Grade Glioma Requiring First-Line Systemic Therapy (LOGGIC/FIREFLY-2)

Low-grade Glioma

This is a 2-arm, randomized, open-label, multicenter, global, Phase 3 trial to evaluate the efficacy, safety, and tolerability of tovorafenib monotherapy versus standard of care (SoC) chemotherapy in patients with pediatric low-grade glioma (LGG) harboring an activating rapidly accelerated fibrosarcoma (RAF) alteration requiring front-line systemic therapy.

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Participation Requirements

  • Sex:

    ALL
  • Eligible Ages:

    0 to 25

Participation Criteria

Inclusion Criteria:

* Less than 25 years of age with LGG with known activating RAF alteration
* Histopathologic diagnosis of glioma or glioneuronal tumor
* At least one measurable lesion as defined by RANO criteria
* Meet indication for first-line systemic therapy

Exclusion Criteria:

* Patient has any of the following tumor-histological findings:

1. Schwannoma
2. Subependymal giant cell astrocytoma (Tuberous Sclerosis)
3. Diffuse intrinsic pontine glioma, even if histologically diagnosed as World Health Organization (WHO) Grade I-II
* Patient's tumor has additional pathogenic molecular alterations, including but not limited to a) IDH 1/2 mutation, b) Histone H3 mutation, and c) NF-1 loss of function alteration.
* Known or suspected diagnosis of neurofibromatosis Type 1 or 2 (NF-1/NF-2)
* Prior or ongoing nonsurgical anticancer therapy for this indication (eg, chemotherapy, oral/intravenous targeted therapy) including radiation

Study Location

British Columbia Children's Hospital
British Columbia Children's Hospital
Vancouver, British Columbia
Canada

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The Montreal Children's Hospital
The Montreal Children's Hospital
Montréal, Quebec
Canada

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Stollery Children's Hospital
Stollery Children's Hospital
Edmonton, Alberta
Canada

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CHU Sainte-Justine
CHU Sainte-Justine
Montréal, Quebec
Canada

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McMaster Children's Hospital
McMaster Children's Hospital
Hamilton, Ontario
Canada

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Alberta Children's Hospital
Alberta Children's Hospital
Calgary, Alberta
Canada

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Children's Hospital of Eastern Ontario
Children's Hospital of Eastern Ontario
Ottawa, Ontario
Canada

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Study Sponsored By
Day One Biopharmaceuticals, Inc.
Participants Required
More Information
Study ID: NCT05566795