Open access
Oct 2026
Electroencephalographic complexity and cognitive decline: Insights from approximate entropy across aging and dementia
Abstract INTRODUCTION Physiological aging involves gradual modifications of brain activity patterns sometimes leading to pathological outcomes. Understanding changes in brain signal complexity from healthy aging to mild cognitive impairment (MCI) and Alzheimer's disease (AD) may provide insights into cognitive decline...
A. Cacciotti, A. Fabbrocino, C. Pappalettera et al.
· Alzheimer's & Dementia · 0 citations