Reconceptualization of the value of blood markers for the diagnosis of Alzheimer disease / 中华检验医学杂志

ABSTRACT

Alzheimer disease (AD) is the most common cause of dementia, and its early diagnosis is of great importance to delay the disease and improve the prognosis. Compared with cerebrospinal fluid, blood tests have the advantages of being less invasive and easier to obtain. In recent years, with the application of ultrasensitive detection technology, the diagnostic value of blood markers for AD has been continuously explored, which is expected to provide more direct and effective evidence for early diagnosis and early intervention of AD.