Most documented cases have occurred in athletes with mild repetitive head impacts (RHI) over an extended period of time. Evidence indicates that repetitive concussiv… See more

The neuropathological appearance of CTE is distinguished from other tauopathies, such as Alzheimer's disease. The four clinical stages of observable CTE disability have been … See more

Diagnosis of CTE cannot be made in living individuals; a clear diagnosis is only possible during an autopsy.Though there are signs and symptoms some researchers associate … See more

The use of helmets and mouth guards has been put forward as a possible preventative measure; though neither has significant research to support its use, both have been shown to re… See more

No cure exists for CTE, and because it cannot be tested for until an autopsy is performed, people cannot know if they have it. Treatment is supportive as with other forms of de… See more