Anaplastic meningioma
MONDO:0020635A WHO grade III meningioma characterized by the presence of malignant morphologic features, including malignant cytology and a very high mitotic index (20 or more mitoses per ten high power fields).
Also known as: anaplastic (malignant) meningioma, anaplastic meningioma, malignant meningioma, meningioma, anaplastic, malignant, meningioma, malignant
2785 clinical trials for this condition and its sub-types, 9 tagged with Anaplastic meningioma itself.
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Proton boost: new hope for tough brain tumors?
Disease control OngoingThis study tests a higher dose of a precise type of radiation called proton therapy for people with aggressive meningiomas (brain tumors). The goal is to find a safe dose that can better control the tumor after surgery. The study includes 21 participants with either grade II or g…
Sponsor: Massachusetts General Hospital • Aim: Disease control
Last updated Aug 26, 2026 00:00 UTC
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Electric field device tested for Hard-to-Treat brain tumor
Disease control OngoingThis pilot study tests an experimental device called Optune in people with recurrent atypical or anaplastic meningioma, a type of brain cancer that has come back after surgery or radiation. The device delivers electric fields to the tumor area to try to stop cancer cells from gro…
Sponsor: Memorial Sloan Kettering Cancer Center • Aim: Disease control
Last updated Jul 08, 2026 00:00 UTC