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EEG Biofeedback Case Studies Using Live Z-Score Training and a Normative Database

STS Instructor Authored by Thomas Collura, Joseph Guan and Jeffrey Tarrant

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Check out this Knowledge Base article from StressTherapy Solutions: EEG Biofeedback Case Studies Using Live Z-Score Training and a Normative Database.

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Study at a glance

Area
QEEG, Methods & Mechanisms
Study type
Case study
Authors
Collura TF, Guan J, Tarrant J, Bailey J, Starr F
Journal
Journal of Neurotherapy
Year
2010
Participants
24 (16 children)
Population
Children, Adolescents, Adults
Protocol
Live Z-Score Training
Equipment
BrainMaster

Key findings

  • EEG measures changed in line with the Z-score targets
  • QEEG generally moved toward normal over multiple sessions

A series of clinical cases treated with Live Z-Score Training, in which feedback is driven by how a client's EEG compares with a normative database across amplitude and connectivity measures at once. Over sessions the EEG moved toward normal values, and the approach is presented as an efficient form of neurofeedback across a range of clinical problems.