Advancements in Healthcare Information Technology: A Comprehensive Review

Abstract

Healthcare information technology (HIT) has undergone significant advancements in recent years, revolutionizing the delivery and management of healthcare services. This comprehensive review explores the latest innovations and trends shaping the landscape of HIT. The review begins by discussing the evolution of electronic health records (EHRs) and their role in enhancing patient care, clinical decision-making, and data interoperability. It further delves into the integration of artificial intelligence (AI) and machine learning (ML) algorithms into healthcare systems, empowering predictive analytics, personalized medicine, and automation of routine tasks. Moreover, the review highlights the emergence of telemedicine and remote patient monitoring solutions, catalyzed by advancements in mobile technology and connectivity. These developments have facilitated access to healthcare services, particularly in underserved regions, and have proven crucial during global health crises such as the COVID-19 pandemic. Additionally, the review explores the adoption of blockchain technology in healthcare, elucidating its potential to enhance data security, integrity, and streamline processes such as medical record management and supply chain logistics.