Abuse and Neglect, Author Interviews, Brain Cancer - Brain Tumors / 06.08.2016
Optune as Standard Treatment Option for Newly Diagnosed Glioblastoma
Novocure is the developer of Optune, which uses Tumor Treating Fields to treat cancer. Tumor Treating Fields, or TTFields, are low intensity, alternating electric fields within the intermediate frequency range. TTFields disrupt cell division through physical interactions with key molecules during mitosis. This non-invasive treatment targets solid tumors.
MedicalResearch.com: What is the background for this study? What are the main findings?
Response: The National Comprehensive Cancer Network (NCCN) has recommended Optune as a standard treatment option for newly diagnosed glioblastoma (GBM) in its Clinical Practice Guidelines in Oncology (NCCN Guidelines®) for Central Nervous System Cancers. NCCN panel members designated Optune together with temozolomide as a category 2A treatment for newly diagnosed GBM for patients with good performance status, indicating uniform consensus among panel members to add Optune to the guidelines for newly diagnosed GBM. Optune has been included in the NCCN Guidelines as a category 2B treatment option for recurrent GBM since 2015. The recommendation follows the publication of Novocure’s EF-14 phase 3 pivotal trial data in The Journal of the American Medical Association (JAMA) in December, 2015. The EF-14 phase 3 pivotal trial demonstrated that adding TTFields to maintenance temozolomide chemotherapy significantly prolonged progression-free and overall survival in newly diagnosed GBM.
Glioblastoma, also called glioblastoma multiforme, or GBM, is a type of primary brain cancer. Approximately 12,500 GBM tumors, or tumors that may transform into GBM, are diagnosed in the U.S. each year. GBM is the most common type of primary brain cancer in adults. It is more likely to appear in older adults and to affect men than women. GBM is one of the deadliest forms of cancer, with patients typically not surviving beyond 15 months after diagnosis.
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