Spinal zap trial seeks relief for back pain from fatty spine condition
NCT ID NCT05811143
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This small study tested whether a spinal cord stimulator can reduce back and leg pain in people with lumbar spinal stenosis caused by epidural lipomatosis (fatty tissue buildup). Three adults with chronic pain received the device and were followed for 6 weeks. The main goal was to see if pain scores improved, with a focus on safety and disability changes.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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3 people
The number who actually took part.
- Started
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Sep 2020
- Finished
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Jan 2024
- 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.
Who is studied
Up to 20 subjects who present to University Hospital Pain Medicine clinics
- Ages
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18 to 65 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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: 1. \- Have chronic pain for \>3 months 2. Age 18-65 years 3. Have been scheduled to be implanted with the spinal cord stimulator due to epidural lipomatosis. 4. MRI evidence of lumbar spinal stenosis with grade I-III Lumbar epidural lipomatosis and concordant history and physical examination Exclusion Criteria: * No evidence of lumbar epidural lipomatosis based on MRI 2. Presence of a pacemaker/ICD (to avoid possible side-effects of electrical stimulation) 3. Coagulopathy (either non-pharmacological or unable to discontinue anticoagulation due to underlying comorbidities as deemed by prescribing physician) 4. Unable to follow commands or provide consent. 5. Are not medically/psychologically stable 6. Have clinical/EMG documented motor dysfunction and have not been evaluated by spine surgeon. 7. Inappropriate surgical candidates as determined by the individual implanting physician. 8. History of laminectomy/fusion in thoracic or lumbar spine.
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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
Locations
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University Hospitals, Cleveland Medical Center
Cleveland, Ohio, 44106, United States
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Other studies related to the condition(s) this trial covers.
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