Coupling Bio-Resonance Neurotechnology (BRNT) and Dual Hemispheric Repetitive Transcranial Magnetic Stimulation (rTMS) Reduces Comorbid Major Depressive Disorder (MDD) and Generalized Anxiety Disorder (GAD) as Demonstrated by PHQ-9 and GAD-7: Pilot Case Series.

Abstract

Major Depressive Disorder (MDD) and Generalized Anxiety Disorder (GAD) are prevalent comorbidities related to a greater likelihood of poor treatment outcomes and prolonged treatment for Reward Deficiency Syndrome (RDS) behaviors. The current exploratory case study of a small cohort (n=3; f=2 m=1) used novel neurotechnology to treat co-occurring MDD and GAD with a multifaceted intervention that combines the novel bio-resonance neurotechnology (BRNT) referred to as NuCalm^®, to restore autonomic nervous system balance and dual hemispheric repetitive transcranial magnetic stimulation (rTMS) of the ipsilateral Dorsal Lateral Prefrontal Cortex (DLPFC) to treat the disrupted structural components of the brain. Neuroacoustic brainwave entrainment, electromagnetic frequency bio-resonance, and light-blocking combine to place patients into a parasympathetic dominant state. The paired t-tests indicated a significant decrease in comparing before and after the intervention. The Patient Health Questionnaire PHQ-9 scores from the first to the last time-point (mean difference = 20, t(2) = 6.55, p = 0.0226), with a 95% confidence interval of mean difference ranging from 6.86 to 33.14. Similarly, there was a significant decrease in General Anxiety Disorder GAD-7 questionnaire scores from the first to the last time point (mean difference = 18.67, t(2) = 12.85, p = 0.0060), with a 95% confidence interval of the mean difference ranging from 12.42 to 24.92. After applying the Bonferroni correction, the corrected p-values for PHQ-9 and GAD-7 are 0.0452 and 0.0120, respectively. Cohen's d standardized effect size indicated that the main effect size was 5.47 and 13.8 times the noise (variability), respectively, for the initial versus final PHQ-9 and GAD-7. Further, more extensive, much larger sham-controlled and blinded studies are required to confirm these encouraging results and explore this multifaceted intervention.