FEASIBILITY OF A BURNOUT PREVENTION MODULE IN A MOBILE APPLICATION FOR INFORMAL CAREGIVERS OF DEPRESSED INDIVIDUALS: AN EEG STUDY

Abstract This study evaluates the feasibility of the Burnout Prevention Module called WARM, delivered via a mobile application, based on neurophysiological evidence to assess its impact on informal caregivers of individuals with depression before and after the intervention. A quasi-experimental design was employed, utilizing electroencephalography (EEG) to assess changes in the alpha band power of ten informal caregivers. Alpha band power served as the primary indicator of neurophysiological changes. Pre- and post-intervention assessments measured the effectiveness of WARM in reducing caregiver burnout. The analysis revealed a statistically significant increase in alpha power post-intervention (M = 1.00) compared to pre-intervention measurements (M = 0.39), indicating a reduction in burnout levels. Additionally, significant interactions between brain location, pre/post-test status, and eyes open/closed conditions further demonstrated the positive influence of the intervention on neurocognitive responses. These findings contribute valuable evidence to the literature, demonstrating the effectiveness of mobile applications in supporting informal caregivers—a group often overlooked in mental health interventions. The results highlight the potential of technology-driven psychoeducational approaches to improve mental well-being and suggest that mobile-based interventions could play a crucial role in enhancing caregivers' coping strategies. This research supports future development of similar interventions aimed at promoting caregiver resilience and improving their overall mental health.