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    Home > Active Ingredient News > Study of Nervous System > JAMA Neurol: Can the anti-epileptic drug Levetiracetam improve mild cognitive impairment in Alzheimer's disease?

    JAMA Neurol: Can the anti-epileptic drug Levetiracetam improve mild cognitive impairment in Alzheimer's disease?

    • Last Update: 2021-10-09
    • Source: Internet
    • Author: User
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    Alzheimer's disease (AD) is the leading cause of dementia worldwide


    So far, the only effective treatment for cognitive or memory impairment symptoms that occur in diseases such as Alzheimer's disease is to use a wide range of drugs that increase acetylcholine


    A recent study unexpectedly found that anti-The epilepsy drug Levetiracetam may be effective!

    epilepsy

    In fact, among Alzheimer's disease patients, an estimated 10-22% will have seizures, while another 22-54% will have asymptomatic seizures


    This study was published in JAMA Neurology on September 27.


    JAMA


    FDA


    Screening


    Main findings

    Source: doi:10.


    Patients receiving levetiracetam showed a trend of improvement in cognitive function, but when the patients were divided into asymptomatic patients with active epilepsy and asymptomatic patients, patients with asymptomatic active epilepsy benefited significantly from drug treatment


    In this randomized clinical trial, levetiracetam was well tolerated.


    Levetiracetam is a pyrrolidone derivative, and its chemical structure is not related to existing antiepileptic drugs


    Levetiracetam is a pyrrolidone derivative, and its chemical structure is not related to existing antiepileptic drugs


    Vossel K, Ranasinghe KG, Beagle AJ, La A, Ah Pook K, Castro M, Mizuiri D, Honma SM, Venkateswaran N, Koestler M, Zhang W, Mucke L, Howell MJ, Possin KL, Kramer JH, Boxer AL, Miller BL, Nagarajan SS, Kirsch HE.


    Vossel K, Ranasinghe KG, Beagle AJ, La A, Ah Pook K, Castro M, Mizuiri D, Honma SM, Venkateswaran N, Koestler M, Zhang W, Mucke L, Howell MJ, Possin KL, Kramer JH, Boxer AL, Miller .
    BL, the SS Nagarajan, Kirsch HE Effect ofLevetiracetamoN Cognition of Alzheimer Disease in Patients With and Without Epileptiform With the Activity: A Randomized Clinical Trial.
    Levetiracetam JAMA 2021 on Sep 27.
    A Neurol.
    DOI:.
    10.
    1001 / jamaneurol.
    2021.
    3310

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