Using magnetic stimulation to improve arm function after stroke
Official title: A Randomized, Controlled, Patient- and Assessor- Blinded, Exploratory Clinical Trial to Search the Stimulation Site for Repetitive Transcranial Magnetic Stimulation (rTMS) That Improves Upper Extremity Function After Stroke
Run by Bundang CHA Hospital · NCT06322797 · Data updated 2026-05-14
This study is no longer in our active list. It may have stopped recruiting or finished. The details below are as of 2026-05-14 and are kept for reference. Check ClinicalTrials.gov for its current status, or see similar studies below.
This study is testing if a special type of magnetic stimulation can help improve arm function in people who are recovering from a stroke.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 20 Years and up |
| Sex | All |
| Enrollment | 15 (estimated) |
| Sponsor | Bundang CHA Hospital Academic / other |
| Locations | 1 site (Seongnam) |
| Trial ID | NCT06322797 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are adults over 20 years old who are at least three months post-stroke with a National Institutes of Health Stroke Scale (NIHSS) score between 1 and 20.
✕Probably not a fit
Patients with severe medical conditions or those unable to provide informed consent may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This clinical trial evaluates the safety and effectiveness of repetitive transcranial magnetic stimulation (rTMS) to enhance upper extremity function in patients who have experienced a stroke. It employs a randomized, controlled, and blind methodology, utilizing functional magnetic resonance imaging (fMRI) to identify specific brain regions for targeted stimulation. The study focuses on individuals who are at least three months post-stroke, a period often associated with slow recovery. By combining rTMS with fMRI insights, the trial aims to establish a more effective rehabilitation approach for stroke survivors.
Why it matters
Potential benefit: If successful, this study could lead to improved rehabilitation techniques for stroke patients, enhancing their ability to regain arm function.
How similar studies have gone: While some studies have explored rTMS for stroke recovery, this approach using fMRI to guide treatment is relatively novel and has not been extensively tested.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Adults over 20 years of age * Patients 3 months or more after stroke onset * Patients with NIHSS score of 1 or more to 20 or less * After hearing and fully understanding the detailed explanation of this clinical trial, the subject or legal representative voluntarily decides to participate and agrees in writing to abide by the precautions Exclusion Criteria: Patients who fall under one or more of the following conditions are not eligible to participate in the study. * Patients with systemic infectious disease at the time of participation in the clinical trial * In the case of a person with impaired consent (MMSE less than 10 points), if not accompanied by a guardian * Those with severe medical conditions such as unstable conditions of the cardiovascular system, digestive system, respiratory system, endocrine system, etc., who are in poor general condition * Other cases where the researcher determines that participation in this clinical trial is not appropriate * Those who are contraindicated in repetitive transcranial magnetic stimulation A. When metal materials (deep brain stimulation electrode, brain aneurysm clip, cardiac pacemaker, etc.) are in the body B. Uncontrolled epilepsy (epilepsy), patients with psychiatric disorders * Pregnant, lactating women and patients with potential for pregnancy * Patients with contraindications for imaging tests * Those who have undergone cerebral surgery due to past or current related medical history
Where it's running
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Department of Rehabilitation Medicine, CHA Bundang Medical Center
Seongnam, Korea, Republic of Recruiting
Study contacts
- Principal investigator: Kim MinYoung, M.D., Ph.D. — CHA University
- Study coordinator: Kim MinYoung, M.D., Ph.D.
- Email: kmin@cha.ac.kr
- Phone: 82-31-780-6281
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
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Deep phenotyping to explore recovery in young adults after stroke
This project will test whether a detailed health and sample-collection approach (deep phenotyping) is practical and acceptable for people aged 18–55 who have had a stroke.
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Stem cell therapy for chronic stroke recovery
This study is testing whether using a patient's own stem cells can help people with long-term stroke recovery feel better and improve their daily functioning.
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AI-based tools to help diagnose, treat and predict stroke outcomes across multiple hospitals
This study tests AI-powered tools on real-world stroke patients to see if they can improve pre-hospital triage, diagnosis, and outcome prediction while data stay securely within each hospital.
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Web-based therapy using action observation and mirror therapy for arm weakness after stroke
This trial tests whether a mobile telerehabilitation app delivering action observation therapy (AOT) alone or combined AOT with mirror therapy (AOT-MT) can improve upper limb function in people with subacute stroke.
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Remote Ischaemic Conditioning for Fatigue After Stroke 2
Aat least 12 weeks after stroke, adults with post-stroke fatigue will try a simple hand-arm cuff treatment at home to see if it helps reduce fatigue.
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Dual-task balance training plus computer-based cognitive training after stroke
In adults who recently had a stroke, the study tests whether adding computerized cognitive exercises to balance training improves balance and other recovery outcomes.
How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.