A Pilot Study of Larotrectinib for Newly-Diagnosed High-Grade Glioma With NTRK Fusion

Summary

This is a pilot study that will evaluate disease status in children that have been newly diagnosed high-grade glioma with TRK fusion. The evaluation will occur after 2 cycles of the medication (Larotrectinib) have been given. The study will also evaluate the safety of larotrectinib when given with chemotherapy in your children; as well as the safety larotrectinib when given post-focal radiation therapy.

Timeline

Start

2021-04-08

Primary completion

2026-12-01

Completion

2036-12-01

Publications

• Bagchi A, Chiang J, Pinto S, Dhanda S, Gajjar A. Infant-Type Hemispheric Gliomas: A Review of Clinical, Radiologic, Histopathologic, and Molecular Features. J Natl Compr Canc Netw. 2025 Nov;23(11):e257064. doi: 10.6004/jnccn.2025.7064.

Drugs

Indications