Digital Mental Health Interventions and Psychological Wellbeing: The Mediating Role of Patient Engagement and Self-Management Behaviors

Abstract

Digital mental health interventions have emerged as a transformative approach to addressing global mental health challenges. With the increasing prevalence of anxiety, depression, and stress related disorders, digital platforms such as mobile health applications, telepsychology services, and online cognitive behavioral therapy programs have become significant tools in providing accessible psychological care. The purpose of this study is to investigate the impact of digital mental health interventions on psychological wellbeing while examining the mediating roles of patient engagement and self-management behaviors. Psychological wellbeing is considered a multidimensional construct that includes emotional stability, life satisfaction, and resilience. Digital interventions provide continuous monitoring, therapeutic content, and behavioral guidance that encourage individuals to actively participate in their own mental health management. However, the effectiveness of these interventions largely depends on the level of engagement and the development of positive self-management behaviors among users. This research adopts a quantitative research design using survey data collected from individuals who actively use digital mental health platforms. The proposed conceptual framework integrates elements from the Technology Acceptance Model and Self Determination Theory to explain how digital interventions influence behavioral engagement and self-management practices which subsequently enhance psychological wellbeing. Data analysis is conducted using Smart PLS structural equation modeling to test the relationships among variables and evaluate mediation effects. The findings demonstrate that digital mental health interventions significantly improve psychological wellbeing. Additionally patient engagement and self-management behaviors play crucial mediating roles that strengthen the positive impact of digital interventions. The results highlight the importance of designing user centered digital mental health platforms that foster active participation and encourage self-regulated coping strategies. The study contributes to the growing body of literature on digital health and psychological wellness by providing empirical evidence on the behavioral mechanisms that drive the success of digital mental health programs. Practical implications suggest that healthcare providers, policymakers, and technology developers should focus on enhancing engagement features and promoting self-management strategies to maximize the benefits of digital mental health interventions.