From: The CSF neurofilament light signature in rapidly progressive neurodegenerative dementias
a/rpAD | a/rpDLB | a/rpFTLD | |
---|---|---|---|
No. of subjects | 37 | 11 | 9 |
Clinical presentation | |||
Cognitive decline | 37/37 | 11/11 | 9/9 |
Extrapyramidal signs | 5/37 | 11/11 | 3/9 |
Pyramidal signs | 3/37 | 0/11 | 1/9 |
Myoclonus | 5/37 | 3/11 | 3/9 |
Akinetic mutism | 5/37 | 1/11 | 2/9 |
Biomarker data | |||
t-tau > 1100 pg/ml | 19/37 | 5/10 | 2/9 |
Positive 14-3-3 | 4/37 | 3/10 | 1/9 |
EEG PSWC | 5/37 | 4/11 | 1/9 |