An attempt to identify reproducible high-density EEG markers of PTSD during sleep

PTSD is characterized by reduced centro-parietal delta activity during NREM sleep and increased antero-frontal gamma during both NREM and REM. Decreases in delta activity suggest a deficit in restorative sleep, whereas the increases in gamma activity suggest heightened central arousal.

2. An attempt to identify reproducible high-density EEG markers of PTSD during sleep.pdf

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