Abstract: Hospital accreditation standards play an important role in standardizing hospital management, guiding development directions, and enhancing medical quality and safety. The Tertiary Hospital Accreditation Standard (2025 Edition) drives the transformation of the accreditation model toward a data-driven approach centered on "online review combined with routine data monitoring," presenting new opportunities and challenges for nursing quality and safety management. This paper analyzes the core changes in the new standards, particularly regarding the evaluation model, and examines the primary challenges nursing quality and safety management face during this transition. Accordingly, optimization strategies are proposed to promote continuous improvement in nursing quality and ensure patient safety effectively.

Key words: hospital accreditation; nursing safety; nursing quality; data-driven; continuous improvement