Cathodal Transcranial Direct Current Stimulation in Patients With Drug-resistant Focal Epilepsy

Exclusion Criteria

• •The presence of any disease/deformity in the patient that the researchers believe will affect the patient's safety or the reliability of the data to be collected,
• •Detection of more than one seizure focus in the patient,
• •The patient had a psychogenic non-epileptic seizure attack (Psychogenic Non-epileptic Seizures -PNES) within 2 years prior to the study,
• •Having a generalized onset seizure,
• •Having had status epilepticus in the last 1 year,
• •Presence of any disease, medical condition, or physical condition that, according to the researchers, could prevent, limit, affect or reduce the subject's completion of a minimum period of 1 + 12 weeks,
• •Tissue damage (eczema, etc.) in the area where tDCS will be applied on the skin,
• •Patients who are pregnant and do not use/do not want to use contraception during the study period,
• •Lactating women,
• •Metal implants, fillings in the head or teeth, presence of a medical device in the body (pacemaker, deep brain stimulator, cochlear implant, nerve stimulator, etc.)
• •Presence of a skull defect with a radius of 5 mm and/or larger remaining from previous surgeries,
• •The patient is participating in another clinical trial.