Synergy and Synchrony Between Beta-Theta Neurofeedback, Heart Rate Variability Biofeedback and Breathwork Via...

Area of Science:

• Applied Psychophysiology
• Neuroscience
• Cognitive Psychology

Background:

• The integration of neurofeedback and biofeedback interventions is an emerging area of research.
• Previous studies suggest that interventions targeting electrophysiological activity and physiological regulation can impact cognitive performance.

Purpose of the Study:

• To investigate the effectiveness of a combined training program involving beta-theta neurofeedback, heart rate variability biofeedback, and box-breathing on reaction time.
• To assess the impact of this combined intervention on electrophysiological and heart rate variability markers.

Main Methods:

• Twenty-two students were randomly assigned to three groups: combined training (neurofeedback, biofeedback, box-breathing), box-breathing only, or neurofeedback and biofeedback only.
• Participants underwent 10 training sessions in a pretest-posttest design.
• Reaction time, electroencephalography (EEG) measures, and heart rate variability (HRV) were assessed.

Main Results:

• The group receiving the combined training (beta-theta neurofeedback, HRV biofeedback, box-breathing) showed a significant decrease in visual-recognition-reaction-time compared to the other two groups.
• This group also exhibited significant within-group improvements in EEG measures (beta/theta power ratio, high-beta relative power) and HRV (RMSSD).

Conclusions:

• The simultaneous application of beta-theta neurofeedback, heart rate variability biofeedback, and box-breathing is an effective strategy for reducing reaction time.
• This combined approach facilitates mind-body interaction at a self-aware level, leading to enhanced cognitive performance and physiological regulation.