Brain zaps boost leg strength in stroke patients
NCT ID NCT04687033
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether adding a gentle brain stimulation technique (tDCS) to physical therapy could improve walking, balance, and leg strength in people who had a stroke. 34 adults with sub-acute or chronic stroke participated. The goal was to see if this combination helps them move better and recover more function.
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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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34 people
The number who actually took part.
- Started
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Jan 2021
- Finished
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Aug 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.
- 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.
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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: * Age range 20-75 years * First ever-ischemic lesion in the territory of middle cerebral artery or anterior cerebral artery. Diagnostic confirmation will be performed by CT scan or MRI * Sub-acute onset (1-6 months after the stroke onset) or Chronic (6 months - 5 years) * Able to walk without physical assistance at least 6 meters Exclusion Criteria: * Not cooperative or cannot understand the instruction * Clinical unstable such as vital sign unstable (systolic blood pressure (SBP) ≥ 185 mmHg or diastolic blood pressure (DBP) ≥ 110 mmHg (98) and resting heart rate averaging ≥ 100 bpm (99)) * No clear neurological antecedent history or psychiatric disorder * Moderate pain in any joint of both lower limb (Pain Scale (VAS) ≥ 4/10) * Unstable medical conditions such as being in the middle of changing medical treatment. * Condition that may increase the risk of stimulation such as epilepsy, pregnancy, unexplained headaches, intracranial metal, pacemaker (evaluating by subjective examination). * Participate in the other protocol or receive alternative treatment such as transcranial magnetic stimulation within 1 month.
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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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Mahidol University
Nakhon Pathom, 73170, Thailand
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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