Brain-Tuned sounds boost sleep waves in sedated volunteers
NCT ID NCT04206059
First seen May 02, 2026 · Last updated May 05, 2026 · Updated 1 time
Summary
This study tested whether playing sounds in sync with brain waves during light sedation can boost deep-sleep-like activity. Eighteen healthy adults received a sedative and were exposed to sounds timed to their brain's slow waves, compared to out-of-sync sounds or no sound. The goal was to see if this approach could enhance restorative brain activity, which may help improve sedation quality.
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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Locations
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Washington University School of Medicine/Barnes-Jewish Hospital
St Louis, Missouri, 63110, United States
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