Can Electroencephalography-Based Neurofeedback Treat Post-traumatic Stress Disorder? A Meta-analysis Study.

Post-traumatic stress disorder (PTSD) remains a significant clinical challenge with limited treatment options. Although electroencephalogram (EEG) neurofeedback has garnered attention as a prospective treatment modality for PTSD, no comprehensive meta-analysis has been conducted to assess its efficacy and compare different treatment protocols. This study aims to provide a multi-variable meta-regression analysis of EEG neurofeedback's impact on PTSD symptoms, while also assessing variables that may influence treatment outcomes.