Can a virtual stroll soothe spinal cord pain?
NCT ID NCT06710808
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This small study tested whether combining virtual walking (watching a first-person walk video) with mild brain stimulation (tDCS) could help ease chronic nerve pain in people with spinal cord injury. Four participants tried the 2-week program, keeping pain diaries and reporting how they felt. The main goal was to see if the approach was practical and acceptable, not yet to prove it works.
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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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4 people
The number who actually took part.
- Started
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Oct 2024
- Finished
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Apr 2025
- Lead sponsor
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A research network
The lead sponsor is a research network or cooperative group.
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 to 75 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: * Age ≥ 18y, ≤ 75y * traumatic SCI (\> 6 month after SCI) with a SCI severity grade AIS A, B, C or D * At or below level spinal cord injury neuropathic pain on trunk or lower extremities according to the ISCIP classification (Bryce et al., 2012) of at least 4/10 intensity on a NRS (Langford et al., 2023) with in the last 7 days (WiderströmNoga et al., 2023) * Good communication in German to understand the instructions, assessments and to fill in questionnaires * Adequate siting balance * Ability to draw with a pencil * Ability to swing arms Exclusion Criteria: * severe psychiatric disorder requiring psychiatric hospitalisation or mental disease that could interfere with their ability to participate * Previous brain surgery * Metal implants in the skull or brain, including cochlear implants, intracranial electrodes or a pacemaker (Datta et al., 2010) * Drugs that affect cortical excitability (McLaren et al., 2018): Alcohol, Amphetamines, Theophylline (asthma treatment), Chlorpromazine, Clozapine, Amitriptyline, Doxepine, Imipramine, Maprotiline, Nortriptyline, Foscarnet, Ganciclovir, Ritonavir, Amphetamines, Cocaine, Gamma-hydroxybutyrate (GHB), Ketamine, MDMA, ecstasy Phencyclidine * Previous adverse effects of stimulation with tDCS * A scalp or skin condition (e.g. psoriasis or eczema) * History of epilepsy or seizure * Pregnancy (anamnestic) * Inability to give consent
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Genom att skicka in godkänner du våra Användarvillkor
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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Swiss Paraplegic Centre
Nottwil, 6207, Switzerland
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Other studies related to the condition(s) this trial covers.
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