Article
Comparative analytical performance of multiple plasma Aβ42 and Aβ40 assays and their ability to predict positron emission tomography amyloid positivity.
Alzheimer's & dementia : the journal of the Alzheimer's Association - 1 Mar 2023
Zicha Stephen, Bateman Randall J, Shaw Leslie M, Zetterberg Henrik, Bannon Anthony W, Horton Wesley A, Baratta Mike, Kolb Hartmuth C, Dobler Iwona, Mordashova Yulia, Saad Ziad S, Raunig David L, Spanakis Emmanouil Manos, Li Yan, Schindler Suzanne E, Ferber Kyle, Rubel Carrie E, Martone Robert L, Weber Christopher J, Edelmayer Rebecca M, Meyers Emily A, Bollinger James G, Rosenbaugh Erin G, Potter William Z
Abstract excerpt
INTRODUCTION: This report details the approach taken to providing a dataset allowing for analyses on the performance of recently developed assays of amyloid beta (Aβ) peptides in plasma and the extent to which they improve the prediction of amyloid positivity. METHODS: Alzheimer's Disease Neuroimaging Initiative plasma samples with corresponding amyloid positron emission tomography (PET) data were run on six...
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