Integrating electronic health records systems across borders: Technical challenges and policy solutions

This paper explores the challenges and solutions associated with integrating Electronic Health Records (EHR) systems across borders. Key challenges include interoperability issues, data security and privacy concerns, and infrastructure disparities. Policy barriers such as variability in health policies and legal constraints further complicate integration efforts. Proposed solutions involve developing universal interoperability standards, employing advanced technologies like blockchain, and harmonising health data regulations. The paper emphasises the importance of international cooperation and phased implementation frameworks. Future research should focus on refining standards and fostering global collaboration. This comprehensive approach aims to enhance patient care and improve health outcomes globally. Keywords:  Electronic Health Records (EHR), Cross-border Integration, Interoperability, Data Security.