Ryan T. Muir, Sophie Stukas, Jennifer G. Cooper, Andrew E. Beaudin, Cheryl R. McCreary, Myrlene Gee, Krista Nelles, Nikita Nukala, Janina Valencia, Kristopher M Kirmess, Sandra E. Black, Michael D. Hill, Richard Camicioli, Cheryl L. Wellington, Eric. E Smith
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Plasma biomarkers distinguish Boston Criteria 2.0 cerebral amyloid angiopathy from healthy controls
INTRODUCTION Cerebral Amyloid Angiopathy (CAA) is characterized by the deposition of beta-amyloid (Aβ) in small vessels leading to hemorrhagic stroke and dementia. This study examined whether plasma Aβ42/40, phosphorylated-tau (p-tau), neurofilament light chain (NfL) and Glial Fibrillary Acidic Protein (GFAP) differ in CAA and their potential to discriminate Boston Criteria 2.0 probable CAA from healthy controls.