Whisper while you snooze: quiet sounds may sharpen memory
NCT ID NCT06688526
First seen Jun 27, 2026 · Last updated Jul 01, 2026 · Updated 2 times
Summary
This study tested whether playing quiet sounds during a nap can improve memory. Thirty healthy adults learned a finger-tapping task, napped with either quiet sounds or no sounds, and then repeated the task. Researchers measured brain waves and memory changes to see if sounds helped.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Quiet sounds
What this could lead to
If it works, this could point toward simple ways to boost memory during sleep.
What could go wrong
This is a small, early study in healthy people, so results may not apply to everyone or lead to a treatment.
Disclaimer
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the original study
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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.
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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Contacts and locations
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Locations
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Athinoula A. Martinos Center Biomedical Imaging
Charlestown, Massachusetts, 02129, United States