What is a primary benefit of secure health information systems?

• A. Ensuring accuracy, security, accessibility, and transferability of data
• B. Slower data access
• C. Increased data duplication
• D. Less patient privacy

Answer: (A)

Secure health information systems provide data that is accurate, protected, accessible to authorized users, and transferable across care settings. When information is accurate, clinicians have reliable data to base diagnoses and treatment decisions on, which reduces errors and improves patient safety. Security measures—such as authentication, access controls, encryption, and audit trails—protect privacy and ensure data integrity so records aren’t exposed to unauthorized individuals or altered without detection. Accessibility means that authorized clinicians can quickly retrieve up-to-date information, supporting timely decisions and better coordination of care. Transferability allows data to move smoothly between different systems and providers, enabling seamless continuity of care and reducing unnecessary duplications or delays. In contrast, slower data access, increased data duplication, and reduced patient privacy would undermine care quality and safety, not enhance them.