Plasma p-tau217 Discriminates Early-Onset Alzheimer's in Real-World Clinic

This real-world diagnostic study extends plasma p-tau217 validation to early-onset Alzheimer's disease and flags severe renal impairment as a false-positive risk relevant to biomarker interpretation.

plasma p-tau217ALZpathSimoablood biomarkersearly-onset Alzheimer's diseaseEOADneurodegenerative diseasediagnostic accuracyrenal impairmentamyloidtaudementia Neurology / Neuropharmacology

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