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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?

A.

Surveys

B.

Vital records

C.

Claims data

D.

Surveillance

Answer and Explanation

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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View Related questions

Correct Answer is A

Explanation

A. Sources such as PubMed. – PubMed is a database of peer-reviewed medical literature, providing access to high-quality research and systematic reviews, often with high levels of evidence.

B. Recommended readings from physicians. – Physician recommendations may vary in quality and are not guaranteed to be based on the highest level of evidence or peer-reviewed sources.

C. Comprehensive searches on Google and other search engines. – These searches yield mixed sources of varying quality and do not necessarily prioritize high-level evidence-based research.

D. Magazine and newspaper articles. – These are typically not peer-reviewed or scientifically rigorous, often intended for the general public rather than professionals, and may not rely on high levels of evidence.

Correct Answer is D

Explanation

A. Quality-assurance. – This system evaluates performance and compliance but does not manage the direct entry of patient data into the EHR.

B. Computerized provider order entry. – This system allows providers to enter orders for tests and medications but is not primarily for uploading vital signs or laboratory results.

C. Results-reporting. – This system focuses on reporting laboratory results but does not handle the initial entry of vitals and results into the EHR.

D. Electronic documentation. – This system is designed for entering and managing patient data, including vital signs and laboratory results, directly into the EHR.

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