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Intervention Effect of High-Definition Transcranial Alternating Current Stimulation (HD-tACS) on Non-suicidal Self-injury (NSSI)
Sponsor: Anhui Medical University
Summary
To investigate the intervention effect of high-definition transcranial alternating current stimulation (HD-tACS) on patients with Non-suicidal Self-injury (NSSI) and its underlying neural mechanism by magnetic resonance imaging (MRI).
Key Details
Gender
All
Age Range
12 Years - 18 Years
Study Type
INTERVENTIONAL
Enrollment
40
Start Date
2023-05-01
Completion Date
2026-08-30
Last Updated
2026-07-22
Healthy Volunteers
No
Interventions
High-Definition Transcranial Alternating Current Stimulation (HD-tACS)
tACS is described as a non-invasive form of brain stimulation that uses a low-intensity, alternating current applied directly to the head through scalp electrodes.
sham High-Definition Transcranial Alternating Current Stimulation (HD-tACS)
In the sham condition, tACS was delivered only during the ramp-up and ramp-down periods (15s and 15s); no current was delivered during the 20-minute intervention.
Locations (1)
Anhui Medical University
Hefei, Anhui, China