A Qualitative Theoretical Framework for Integrating Family Medicine, Public Health, Epidemiology, and Nursing Technical Roles in Community-Oriented Healthcare Systems
DOI:
https://doi.org/10.64149/J.Carcinog.23.1.884-896Keywords:
Family Medicine, Public Health, Epidemiology, Nursing, Theoretical Framework, Community-Oriented Healthcare, Integration, Interprofessional Collaboration, Health Equity, Population Health.Abstract
This study provides a comprehensive theoretical exploration into the integration of family medicine, public health, epidemiology, and nursing within community-oriented healthcare systems. The research aimed to construct a qualitative theoretical framework capable of bridging disciplinary boundaries to promote continuity, collaboration, and equity in health service delivery. Through an extensive review of 98 theoretical and empirical sources published between 2015 and 2025, the study identified recurring themes and interprofessional linkages that shape the foundation of integrated healthcare. The results demonstrated that epidemiology and public health maintain the strongest theoretical connection, forming the analytical and preventive backbone of integrated health systems. Family medicine emerged as the central discipline for clinical continuity, while nursing showed exceptional strength in community engagement and patient empowerment.
The analysis further revealed that preventive health promotion (21.8%) and health equity (19.5%) are the most recurrent integration themes in contemporary literature, reinforcing the global emphasis on community-based, inclusive, and evidence-driven healthcare. These findings underscore that integration across disciplines depends not merely on organizational coordination but also on shared values, educational alignment, and cross-sector governance. The resulting Multi-Disciplinary Integration Model (MDIM) provides a structured framework that captures professional, functional, and outcome-oriented dimensions, illustrating how diverse health disciplines can collaborate to achieve population-level resilience and equity.
Overall, the study concludes that sustainable integration requires a balance between data-informed governance, preventive strategies, and person-centered care. By aligning theory with practice, the framework offers valuable guidance for policymakers, educators, and healthcare professionals seeking to design equitable, community-responsive health systems.
