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 C
Explanation
A. It placed details of the research on the internet, where it was available to all. – While some research may be shared online, the IDSRN was unique in its operational design rather than information accessibility.
B. It used a new method of networking computers among different researchers. – The IDSRN focused on collaborative partnerships, not on innovating in computer networking.
C. It established partnerships between researchers and the consumers of research. –The IDSRN was unique because it created partnerships between healthcare researchers and healthcare providers, enabling faster, practical application of research findings in real-world settings.
D. It established practice-based research networks. – Although practice-based research networks were employed in other projects, IDSRN specifically partnered researchers with healthcare delivery systems, focusing on integrating research findings into healthcare practice.
Correct Answer is D
Explanation
A. Usability testing – Usability testing evaluates user-friendliness and ease of use but does not assess security elements like password challenges and data confidentiality.
B. Load testing – Load testing evaluates system performance under various levels of usage to ensure it can handle high traffic, but it does not focus on security aspects.
C. System testing – System testing assesses the overall functionality of the system but doesn’t specifically address security features like password management and data confidentiality.
D. Security testing – Security testing is the best choice here as it assesses the protection mechanisms of the system, including password security, data confidentiality, and breach response plans.