Electric brain stimulation shows promise for stroke recovery
NCT ID NCT06134921
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether a gentle electrical current applied to the scalp (tES) can improve movement and thinking in people who had a stroke. Sixty adults who had a stroke between 2 weeks and 2 years ago received real or fake stimulation while doing physical therapy. Researchers measured changes in brain activity and motor skills to see if the stimulation helps recovery.
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) device
- What this could lead to
- If it works, this could point toward a safe, non-drug way to boost motor and cognitive recovery after a stroke.
- What could go wrong
- This is a small, completed study without a treatment phase, so results may not apply widely. The stimulation may cause discomfort or not work for everyone.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
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
-
60 people
The number who actually took part.
- Started
-
Nov 2023
- Finished
-
Apr 2025
- Lead sponsor
-
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
-
18 to 80 years
- Sex
-
Anyone
- Healthy volunteers
-
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. Stroke individuals aged 18 - 80 years. 2. A first-ever unilateral ischemic or hemorrhagic stroke. 3. Stroke onset from at least 2 weeks - 2 years. 4. Having modified Rankin scale (mRS) 1-4 5. Ability to communicate, follow, and understand the instruction. Exclusion Criteria: 1. Presence of any neurological antecedent, unstable medical conditions or condition that may increase risk of stimulation such as epilepsy and seizure, and history of brain surgery. 2. Presence of metal implantation, intracranial shunt, cochlear implantation, or cardiac pacemakers. 3. Presence of opened wound or infectious wound around the scalp. 4. Moderate pain in any joint of the upper or lower paretic limb (numerical pain rating score \> 4/10). 5. History of receiving non-invasive brain stimulation within the past 6 months.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Chronic stroke are added.
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
-
Faculty of Physical Therapy, Mahidol University
Salaya, Nakonpathom, 73170, Thailand
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can a checklist and heart monitor stop repeat strokes?
- Heart hole or stroke trigger? global registry tracks who gets closure and what happens next
- Two ways to catch a hidden heart rhythm after stroke
- Blood test may reveal who recovers after a stroke
- Can a smart bracelet and app stop a second stroke?
- Pharmacist and coach team takes aim at blood pressure after stroke