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Full-Text Articles in Biomedical Engineering and Bioengineering
Computational Model Of Electroconvulsive Therapy Considering Electric Field Dependent Skin Conductivity, Gozde Unal
Computational Model Of Electroconvulsive Therapy Considering Electric Field Dependent Skin Conductivity, Gozde Unal
Dissertations and Theses
Improvements in electroconvulsive therapy (ECT) outcomes have followed refinement in device electrical output and electrode montage. The physical properties of the ECT stimulus, together with those of the patient’s head, determine the impedances measured by the device and govern current delivery to the brain and ECT outcomes. However, the precise relations among physical properties of the stimulus, patient head anatomy, and patient-specific impedance to the passage of current are long-standing questions in ECT research and practice. In this thesis, we develop a computational framework based on diverse clinical data sets. We developed anatomical MRI-derived models of transcranial electrical stimulation (tES) …