Research source
AI helped classify different types of dementia using blood protein patterns.
Based on Dementia etiology classification using NULISA plasma biomarkers and machine learning.
Published by Alzheimer's & dementia : the journal of the Alzheimer's AssociationJun 1, 2026
Peer-reviewed paperMedium evidenceHuman study
What researchers observed
Study showed AI models classified dementia causes from blood biomarkers with high accuracy in research participants.
What this could mean
This could help researchers find better ways to tell dementia types apart early and with less invasive tests, which may point toward better studies and treatments if validated further.
What researchers still need to learn
Researchers still need to learn whether this method improves diagnosis for all patients and leads to better care.