Open access
Oct 2026
Resting-State and Task-State Dual-Paradigm fNIRS Study Reveals Dynamic Alterations in Brain Network Activity in Alzheimer's Disease With Behavioural and Psychological Symptoms.
BACKGROUND Alzheimer's disease (AD) frequently presents with behavioural and psychological symptoms of dementia (BPSD), severely impacting prognosis. The dynamic brain network mechanisms remain unclear, and traditional neuroimaging faces limitations. Functional near-infrared spectroscopy (fNIRS) offers a unique approac...
Fang Li, Qi Zeng, Shan-Wen Liu et al.
· Psychogeriatrics · 0 citations