SNIPE grading

SNIPE grading improves AD classification accuracy in silico (89% full sample, 87% amyloid positive sample).

“SNIPE grading provided the highest classification accuracy for all classifications in both the full and amyloid positive sample.”

In silicoNC vs AD classification

Hippocampal grading provides higher classification accuracy for those in the AD trajectory than hippocampal volume

Human brain mapping·Jun 26, 2023

SNIPE grading predicts alzheimer's disease classification accuracy in humans (89% accuracy vs 65% for Freesurfer).

“When classifying NC from AD, SNIPE grading provided an accuracy of 89% for the full sample and 87% for the amyloid positive group.”

HumansNC vs AD in full samplen = 1,666

Hippocampal grading provides higher Alzheimer’s Disease prediction accuracy than hippocampal volume

medRxiv·Jun 30, 2022Preprint