Sound sleep: new study tests if pink noise can cure insomnia
NCT ID NCT07503223
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study is testing whether a wearable device that plays personalized low-frequency sounds (like pink noise) can help people with insomnia sleep better. Forty adults with sleep problems will use the device for 12 weeks, and their sleep will be measured with overnight brain-wave tests before and after treatment. The goal is to see if this non-drug approach can improve sleep quality and reduce insomnia symptoms.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Personalized Sound Therapy (device)
What this could lead to
If it works, this could offer a drug-free, non-invasive way to improve sleep quality for people with insomnia.
What could go wrong
This is a small, early-stage study with only 40 participants and no control group, so results may not be conclusive or generalizable. The therapy may not work for everyone.
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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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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National University of Malaysia, Faculty of Medicine
RECRUITINGCheras, Kuala Lumpur, 56000, Malaysia
Contact Phone: •••-•••-•••• Email: •••••@•••••