Estudo de coorte | Associação de amiloide elevado e sinal de PET tau com desenvolvimento, no curto prazo, de sintomas de doença de Alzheimer em idosos sem comprometimento cognitivo.

Association of Elevated Amyloid and Tau Positron Emission Tomography Signal With Near-Term Development of Alzheimer Disease Symptoms in Older Adults Without Cognitive Impairment – JAMA Neurology (link para o resumo – $ para o texto completo)

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Study found that Aβ and tau PET positivity in cognitively unimpaired individuals was associated with near-term progression to mild cognitive impairment and, among those who do not show such categorical change, longitudinal cognitive decline. https://t.co/sKpST7e4Nh

— JAMA Neurology (@JAMANeuro) July 30, 2022