Treatment for glioblastoma (GBM)
This site is intended for US healthcare professionals only.

Optune Video Library

Watch videos to learn more about the science behind Optune. Leading healthcare providers, patients, and caregivers share their experiences with the Optune EF-14 clinical trial.

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Learn about TTFields Mechanism of Action

Watch this short video to learn the science behind Tumor Treating Fields (TTFields).

Indications For Use

Optune is intended as a treatment for adult patients (22 years of age or older) with histologically-confirmed glioblastoma multiforme (GBM).