Published Paper Details:

Electronic healthcare records (EHR) play a crucial role in modern healthcare systems, providing a comprehensive digital repository of patient information. However, ensuring the security, privacy, and interoperability of EHR remains a significant challenge. Blockchain technology has emerged as a potential solution to address these challenges by leveraging its decentralized, transparent, and immutable nature. This research paper explores the application of blockchain technology in enhancing EHR systems. It begins with an overview of EHR and highlights the existing security and privacy concerns associated with traditional systems. The paper then provides a comprehensive understanding of blockchain technology, focusing on its key features, such as decentralization, immutability, and cryptographic security, that make it well-suited for EHR management. The benefits of implementing blockchain in EHR systems, including enhanced data security, auditability, and patient control over their data, are examined. Furthermore, the paper proposes a framework for implementing blockchain in EHR, outlining the key considerations, such as data encryption, access control, interoperability, and consent management. Real-world case studies and pilot projects that have implemented blockchain for EHR management are presented to illustrate the feasibility and effectiveness of this technology. The technical aspects of blockchain integration, including consensus mechanisms, smart contracts, and scalability, are also discussed. The paper concludes by addressing the challenges and future directions of utilizing blockchain in EHR systems, including regulatory compliance, standardization, and integration with existing healthcare infrastructure. Overall, this research paper contributes to the understanding of blockchain technology's potential in improving the security, privacy, and interoperability of electronic healthcare records, offering valuable insights to healthcare organizations, policymakers, and researchers interested in adopting blockchain for EHR management.