Concepedia

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Plasma p‐tau231, p‐tau181, <scp>PET</scp> Biomarkers, and Cognitive Change in Older Adults

95

Citations

57

References

2022

Year

Abstract

Plasma p-tau231 showed more robust associations with PET biomarkers than p-tau181 in presymptomatic individuals. The combination of p-tau and Aβ<sub>42/40</sub> biomarkers detected early AD pathology and cognitive decline. Such markers could be used as prescreening tools to reduce the cost of prevention trials. ANN NEUROL 2022;91:548-560.

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