Could spinal cord stimulators calm restless legs? new study investigates
NCT ID NCT07179406
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at how spinal cord stimulators affect nerve signals and symptoms in people with Restless Leg Syndrome (RLS). Researchers will measure brain and nerve activity using EEG, EMG, and other tests while the stimulator is on or off. The study includes 50 participants, some with RLS, some with chronic pain, and some healthy controls. It aims to understand the body's response to stimulation, not to test a new treatment.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Spinal cord stimulator (a device that sends electrical pulses to the spinal cord)
- What this could lead to
- If successful, this could point toward a new way to treat Restless Leg Syndrome using spinal cord stimulation.
- What could go wrong
- This is a small, early-stage study focused on measuring nerve activity, not on proving treatment effectiveness. The results may not lead to a new therapy.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 50 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Aug 2025
- Expected to finish
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Dec 2028
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Has Restless Leg Syndrome * No major changes in RLS medications in past 4 weeks * Willing and able to comply with study protocol * Healthy Controls - No RLS diagnosis * Ability to provide informed consent Exclusion Criteria: * Any mental or physical limitation that would prevent completing any of the studies * Currently using another device to treat RLS * Unable or unwilling to comply with study protocols * Other medical condition that would put the subject at risk as determined by the investigator * Pregnant, breastfeeding, or trying to become pregnant * Currently participating or planning to participate in any other investigational clinical evaluation during the study period that may, in the opinion of the investigator, affect RLS * One or more of the following diseases: spinal cord injury, severe peripheral neuropathy or radiculopathy, severe psychiatric or cognitive disorder that may interfere with participation of the study, history of drug or alcohol abuse within the past year, epilepsy or seizure disorder, current active or chronic infection other than the common cold, malignancy within the past 5 years (not including basal cell or squamous cell skin cancer), severe movement disorder (i.e. Parkinson's disease), deep vein thrombosis, or multiple sclerosis.
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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University of Alabama at Birmingham
RECRUITINGBirmingham, Alabama, 35233, United States
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Other studies related to the condition(s) this trial covers.
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