An emergency room nurse has a patient with the flu, whose respiratory rate is wavering and whose body temperature is escalating periodically. The nurse wants to accese a clinical data source that regularly and systematically collects, analyses, and interprets data on infectious diseases to research disease-prevention and control information related to the patient's condition.Which clinical data source will meet the nurse's needs?
Surveys
Vital records
Claims data
Surveillance
The Correct Answer is D
A. Surveys – Surveys may collect health-related data but are not typically focused on disease surveillance or providing real-time information on infectious diseases.
B. Vital records – Vital records track birth, death, and health events but are not regularly updated for active infectious disease surveillance.
C. Claims data – Claims data relate to insurance and billing, not specifically disease prevention or control.
D. Surveillance – Disease surveillance systems systematically track and interpret data on infectious diseases to aid in disease control and prevention.
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Correct Answer is D
Explanation
A. Human-resources information systems. – This system focuses on employee management and does not specifically evaluate data validity or performance across other systems.
B. Clinical decision support system. – This system aids in clinical decision-making by providing evidence-based recommendations but does not evaluate the overall performance of data and systems.
C. Registration and scheduling system. – This system is primarily for managing patient appointments and does not assess the validity or performance of other systems.
D. Quality assurance system. – This system is dedicated to evaluating and ensuring the quality and performance of healthcare services and data, making it the appropriate choice.
Correct Answer is D
Explanation
A. Quality-assurance. – This system focuses on evaluating and improving healthcare quality and does not directly manage scheduling.
B. Human-resources information system. – This system manages employee information and staffing but does not directly impact patient scheduling availability.
C. Admission/discharge/transfer system. – This system manages patient flow but is not primarily responsible for scheduling availability across systems.
D. Registration and scheduling system. – This system is essential for managing patient appointments and schedules, determining availability for both administrative and clinical operations.