Positron Emission Tomography in Transcranial Magnetic Stimulation Intervention for Treatment-resistant Depression

"Participants in the active stimulation group will receive the high frequency rTMS to left middle temporal visual area. The left middle temporal visual area will be targeted utilizing the neuronavigation system. Stimulation intensity will be standardized at 100% of RMT.~Stimulation will be delivered to the left middle temporal visual area using an NTK-TMS-II100 TMS device,is compatible with the Brainsight TMS navigation system."