Point-of-care testing

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The rapid evolution of underlying technology and test parameters enhances the convenience and speed of point-of-care testing (POCT), allowing tests to be performed near the patient. This significantly reduces the time required for clinical decision-making, eliminating delays associated with sample preparation, transport, and laboratory analysis. POCT is now applicable across various medical disciplines, including endocrinology, cardiology, nephrology, critical care, fertility, hematology, infectious diseases, and general health screening. While conventional laboratory services and POCT may seem contradictory, they are complementary, with both playing crucial roles in effective diagnostic processes. Successful integration requires dedicated POCT coordination within the central laboratory's quality management system. The third edition of this comprehensive resource explores clinically relevant analytical techniques, organizational concepts, and future perspectives of POCT. It addresses both the opportunities and limitations of implementing POCT, covering technologies, clinical applications, networking issues, and quality regulations. Noteworthy updates include novel POCT applications for rapid infectious agent identification and a comparative analysis of POCT quality rules by international experts, reflecting the latest advancements in the field.