What is clinical decision support?

• A. None of the answer choices are correct.
• B. It is a measure that flags the entry of abnormal values during documentation or order processing, and also provides healthcare team members with resources such as current medication information and best practice skills.
• C. It is a problem-solving approach that utilizes current research and clinical guidelines to provide the best possible care for a patient.
• D. It is the way hospitals gather, store, and share data, and describes the communication that occurs between providers and their patients.

Answer: (B)

Clinical decision support brings automated, evidence-based knowledge into the clinician’s workflow at the point of care, using the patient’s context to guide decisions. The description that highlights flagging abnormal values during documentation or order processing and providing resources such as current medication information and best-practice guidelines illustrates how CDS supports decision-making in real time—by warning of potential issues and offering relevant, up-to-date information. This goes beyond general evidence-based practice or data management: it actively integrates into clinical workflows to prompt appropriate actions. The other options describe broader concepts (data gathering/sharing or general problem-solving without the workflow-enabled guidance that CDS provides).