The Assessment of Human Sleep and Its Functions

01/18/2026
Participation Deadline: 12/01/2028
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Description

The purpose of this study is to see the effects of targeted brain stimulation when falling asleep and on sleep quality. The study uses non-invasive Transcranial Electrical Stimulation (tES), and/or a standard electroencephalogram (EEG). We may also measure eye movements, muscle activity, and heart rhythm. We may play audio during the stimulation.

The sessions can include full overnight sleep or short nap session.