nTMS for Negative Symptom in Schizophrenia
Effectiveness of Navigated Transcranial Magnetic Stimulation (nTMS) of Left Supramarginal Gyrus for Negative Symptoms : A Double-blind, Randomized Controlled Trial
Central South University
40 participants
Nov 22, 2024
INTERVENTIONAL
Conditions
Summary
This research aims to test the effectiveness of Navigated transcranial magnetic stimulation (nTMS) of left Supramarginal Gyrus for negative symptoms. In this double-blind, randomized controlled trial, patients will be assigned to active iTBS experimental group or sham iTBS group. Treatment will last for 10 days, and data will be collected at baseline, 1 day and 1 month after treatment.
Eligibility
Plain Language Summary
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This summary was AI-generated to explain the trial in plain language. It is not medical advice. Always discuss eligibility with your doctor before enrolling in a clinical trial.
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Interventions
By using the TMS Navigation System, the iTBS will be targeted at the left Supramarginal Gyrus.iTBS will be performed using Magstim Rapid² stimulator, parameters are set to triplet 50Hz bursts, repeat at 5Hz, 2s seconds on and 8 seconds off, 1800 pulses per session, intensity of 90% resting motor threshold(RMT), total duration of 10 minutes.
Patients in sham group would receive the same intervention procedure as the active ITBS group, but the coil will be replaced with sham coil, which provides the sensation of TBS without enough magnetic energy to reach the cortex.
Locations(1)
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NCT06642675