JRCT ID: jRCTs052250255
Registered date:18/03/2026
Cognititve effects of transcranial static magnetic field stimulation in aging
Basic Information
| Recruitment status | Recruiting |
|---|---|
| Health condition(s) or Problem(s) studied | None |
| Date of first enrollment | 18/03/2026 |
| Target sample size | 160 |
| Countries of recruitment | |
| Study type | Interventional |
| Intervention(s) | tSMS is performed once a day for 20 minutes. If a participant feels anxious during stimulation, adjustments of stimulation are made as necessary. Neodymium magnets are used for tSMS on both frontal lobes. The neodymium magnets are cylindrical, with a diameter of 50 mm and a height of 30 mm. Non-magnetic steel of the same shape is used for sham stimulation. |
Outcome(s)
| Primary Outcome | Comparison of EEG activity changes between real stimulation and sham stimulation of tSMS |
|---|---|
| Secondary Outcome | Comparison of changes in cognitive function and dual task assessments between real stimulation and sham stimulation of tSMS |
Key inclusion & exclusion criteria
| Age minimum | >= 18age old |
|---|---|
| Age maximum | <= 90age old |
| Gender | Both |
| Include criteria | 1. Healthy individuals aged 18 to 90 2. Individuals who have received sufficient explanation regarding participation in this study, have a sufficient understanding of the study, and have given their written consent of their own free will |
| Exclude criteria | 1. Individuals who have severe hearing impairment that prevents communication 2. Individuals who have a cardiac pacemaker implanted 3. Individuals who have metal implants in the body that cannot be confirmed to be non-magnetic (an arterial clip, an artifical valve etc) 4. Individuals who are recognized as inappropriate based on the Pre-Checklist of Transcranial Magnetic Field Stimulation 5. Individuals who are recognized as inappropriate for this study, such as unablility to remain still |
Related Information
| Primary Sponsor | Matsumoto Riki |
|---|---|
| Secondary Sponsor | |
| Source(s) of Monetary Support | |
| Secondary ID(s) | Nil known |
Contact
| Public contact | |
| Name | Kiyohide Usami |
| Address | 54 Shogoin Kawahara-cho, Sakyo Ward, Kyoto Kyoto Japan 606-8397 |
| Telephone | +81-75-751-3492 |
| ukiyo@kuhp.kyoto-u.ac.jp | |
| Affiliation | Kyoto University Hospital |
| Scientific contact | |
| Name | Riki Matsumoto |
| Address | 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, 606-8507, JAPAN Kyoto Japan 606-8507 |
| Telephone | +81-75-751-4397 |
| matsumot@kuhp.kyoto-u.ac.jp | |
| Affiliation | Kyoto University Hospital |