1. Which of the following best describes the purpose of a clinical information system in nursing practice? A. To store and retrieve patient data B. To improve patient outcomes through efficient data management C. To replace direct patient care with technological solutions D. To decrease nurse-patient interaction Answer: B. To improve patient outcomes through efficient data management Rationale: Clinical information systems aim to enhance the quality of care by improving data management, communication, and decision-making processes. 2. At what stage of the nursing process is clinical information system most commonly utilized? A. Assessment B. Diagnosis C. Planning D. Evaluation