Brain zaps for better sleep? small trial tests DBS for Parkinson's insomnia
NCT ID NCT04116996
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests whether turning on an extra deep brain stimulation (DBS) electrode in a brain region called the globus pallidus externa (GPe) can help people with Parkinson's disease who have severe insomnia. Ten participants aged 40-80 will report changes in their sleep quality using questionnaires. The goal is to see if this targeted stimulation can ease a common and troubling symptom.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
deep brain stimulation (DBS) device
What this could lead to
If it works, this could offer a new way to improve sleep for people with Parkinson's disease who have severe insomnia.
What could go wrong
This is a very small, early study with only 10 participants, so results may not apply to everyone. The procedure involves brain surgery, which carries risks like infection or bleeding.
Disclaimer
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This is a summary of
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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Locations
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Mayo Clinic in Florida
RECRUITINGJacksonville, Florida, 32224, United States
Contact Phone: •••-•••-•••• Email: •••••@•••••