Can a gentle brain zap restore movement and ease pelvic pain?
NCT ID NCT06891690
First seen Sep 24, 2026 · Last updated Sep 25, 2026 · Updated 1 time
Summary
Researchers are testing transcranial direct current stimulation (tDCS), a non-invasive technique that applies a weak electrical current to the scalp, in people with neurological conditions like stroke and spinal cord disorders, and in women with gynecological conditions such as endometriosis and painful periods. The study aims to see if tDCS can improve upper and lower limb function and reduce pelvic pain. About 300 participants will receive one to ten sessions of tDCS, and researchers will measure changes in movement, pain, and quality of life using standard questionnaires and physical tests.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- transcranial direct current stimulation (tDCS), a mild electrical current applied to the scalp
- What this could lead to
- If it works, tDCS could offer a drug-free way to help people regain limb function after stroke or spinal cord problems and to reduce pelvic pain from conditions like endometriosis.
- What could go wrong
- This is an early study with no control group, so any improvements could be due to chance or placebo. tDCS can cause mild scalp tingling or headache, and results may not apply to everyone.
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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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About 300 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Feb 2025
- Expected to finish
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Sep 2026
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 to 90 years
- 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.
Neurological patients Inclusion Criteria: * impairment of upper and lower limb function. Exclusion Criteria: * no written consent to participate in the study. Gynaecological patients Inclusion Criteria: * women with selected gynaecological conditions (endometriosis, painful menstruation, dyspareunia, polycystic ovary syndrome) with no treatment other than tDCS stimulation. Exclusion Criteria: * no written consent to participate in the study.
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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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1Department of Physiotherapy, Poznan University of Physical Education, Faculty of Sport Sciences in Gorzow Wlkp., 61-871 Poznan
RECRUITINGPoznan, 61-871, Poland
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