At-home gadget shows promise for chronic nerve pain relief
NCT ID NCT04280562
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested a device called the Sana Pain Reliever for people with long-term nerve pain. 75 adults used the device at home for 8 to 14 weeks. Researchers measured changes in pain symptoms using a standard pain scale. The goal was to see if the device could help reduce pain and improve quality of life.
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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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75 people
The number who actually took part.
- Started
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Jan 2020
- Finished
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Feb 2023
- 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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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Confirmed clinical diagnosis of neuropathic pain * Age of 18 years or older at time of consent * Fluent in English * Consistent medications for the last 4 weeks prior to the first baseline visit (week 0) Exclusion Criteria: * Diagnosis of photosensitive epilepsy * Active ear or eye infection * Vision impairments that affect perception of light in one or both eyes * Deafness in one or both ears * Severe depression (Score higher than 30 points on the Beck's Depression Inventory)
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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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Icahn School of Medicine at Mount Sinai
New York, New York, 10011, United States
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