Open access
Sep 2026
Altered Resting-State Neural Oscillations and Functional Connectivity in Persistent Postural-Perceptual Dizziness
Background: Persistent postural-perceptual dizziness (PPPD) is a chronic functional neuro-otologic disorder marked by persistent dizziness, unsteadiness, and visual dependence. Its electrophysiological mechanisms remain unclear. This study examined resting-state EEG spectral power and functional connectivity in PPPD an...
Feng Li, Chi Zhang, Wei-Wei Jiang et al.
· Brain Science · 0 citations