BCI Consciousness Assessment & Communication
BCI Consciousness Assessment & Communication
Articles on brain-computer interface systems for detecting covert consciousness in disorders of consciousness (PDoC, LIS) and enabling non-verbal communication through motor imagery, neurofeedback training, and staged cognitive questioning.
bci consciousness assessment communicationJul 4, 20266 min
Hidden Awareness Unlocked: Wearable EEG Detects Covert Consciousness in Locked-In and PDoC Patients
A portable brain-computer interface with multi-session neurofeedback transforms diagnostic accuracy for patients with prolonged disorders of consciousness by detecting intentional brain activity during motor imagery, revealing hidden awareness when traditional behavioral tests fail due to motor disconnection.