The present study evaluated quantitative electroencephalogram (QEEG)-guided and Scott/Peniston neurofeedback compared with a wait-list control in the treatment of substance abuse in an outpatient setting. Participants completed an intake assessment, 40 neurofeedback sessions, and a posttraining assessment. Change scores of the clinical scales of the Personality Assessment Inventory were used fo...

OBJECTIVE Repetitive transcranial magnetic stimulation (rTMS) was approved by the Food and Drug Administration to alleviate symptoms of treatment-resistant depression. This study aimed to evaluate the effectiveness of rTMS treatment on alleviating occupational stress by evaluating clinical symptoms and quantitative electroencephalography (QEEG). METHODS Twenty-four health care workers were ra...

Introduction: Quantitative electroencephalography (QEEG) brain frequency and network analyses are known to differentiate between disease stages in Parkinson's disease (PD) and are possible biomarkers. They correlate with cognitive decline. Little is known about changes in brain networks in relation to apathy. Objective/Aims: To analyze changes in brain network connectivities related to apathy. ...

Tinnitus is the perception of a sound in the absence of an external sound source. It is characterized by sensory components such as the perceived loudness, the lateralization, the tinnitus type (pure tone, noise-like) and associated emotional components, such as distress and mood changes. Source localization of quantitative electroencephalography (qEEG) data demonstrate the involvement of audit...

Objective Chronic visceral pain (CVP) syndromes are persistently painful disorders with a remarkable lack of effective treatment options. This study aimed at evaluating the effects of different neuromodulation techniques in patients with CVP on cortical activity, through electreocephalography (EEG) and on pain perception, through clinical tests. Design A pilot crossover randomized controlled ...

Neuroplasticity (NPL), neuromodulation (NM), and neuroprotection (NPT) are ongoing biophysiological processes that are linked together in sensory systems, the goal being the maintenance of a homeostasis of normal sensory function in the central nervous system. It is hypothesized that when the balance between excitatory - inhibitory action is broken in sensory systems, predominantly due to neuro...

Quantified electroencephalography (qEEG) was used to compare cerebral electrical variations while human subjects (10 males and 10 females) were observing and executing finger movements and while they were resting. Video recording enabled elimination of subjects performing involuntary movements. EEGs were recorded from 14 sites in seven frequency bands: theta 1, theta 2, alpha 1, alpha, beta 1, ...