Clinical Neurophysiology
Brain activity complexity differed with aging and Alzheimer's
An observational analysis of electrical brain recordings linked healthy aging to greater pattern complexity, but mild cognitive impairment and Alzheimer's disease to…An observational analysis of electrical brain recordings linked healthy aging to greater pattern complexity, but mild cognitive impairment and Alzheimer's disease to lower complexity.
Cross-sectional studyMechanisms
Who was studiedPeople across the lifespan and clinical conditions
What changedBrain activity complexity was higher with healthy aging but lower with mild cognitive impairment and Alzheimer's disease
The catchThe abstract omitted participant numbers and ages, limiting assessment of sample size and age differences