View clinical trials related to Electroencephalography.
Filter by:Double-blind, placebo-controlled, crossover ("within subjects") study with an A-B-A-B treatment scheme to investigate the neuromodulatory effects of intravenous amantadine sulphate at a single daily dose of 200 mg in patients with disorders of consciousness (unresponsive wakefulness syndrome and minimally conscious state) by integrating traditional neurobehavioral assessment with spectral analysis of electrocortical activity derived from 64-channel electroencephalography (EEG) recordings.
This study investigates the capacity of non-invasive vagus nerve stimulation, applied at the ear, to alter to measures of locus coeruleus output pupil diameter and EEG alpha power. Non-invasive alteration in locus coeruleus output is of interest in regard to basic science and has potential clinical implications in a number of conditions.
Electrical source imaging is part of the presurgical evaluation of patients with drug-resistant focal epilepsy. The software packages that will be used in this study have Declaration of Conformity within the European Economic Area (CE mark) for this specific medical use. In spite of being part of the clinical standard, the evidence for the accuracy and clinical utility of these methods are derived from several smaller-scale and retrospective studies. The PROMAESIS study will provide solid evidence of the accuracy and clinical utility of automated ESI.
While Drug Induced Sleep Endoscopy (DISE) in patients with obstructive sleep apnea syndrome (OSAS) apnea and hypopnea occur. Because of the induced phases of apnea in a controlled setting it is possible to evaluate the related pathophysiology of apnea. We plan to correlate the Patient State Index (PSI) and other physiologic parameters with phases of apnea and hypopnea.
The present study aimed to utilize these well-known neuroelectrophysiological techniques to investigate the relatively less studied Shaolin Dan Tian Breathing (DTB) technique.