The nurses at Western View Hospital were asked to provide feedback regarding a new computerized order entry system that the hospital would like to implement Before allowing the system to go fully live, the nurses de a test run to check how it will perform. The nurses state that the computerized order entry system requires too many clicks to get to the correct screen and the screens are difficult on the eyes.Which type of testing should Western View Hospital perform to identify these challenges?
Security testing
System testing
Load testing
Usability testing
The Correct Answer is D
A. Security testing – Security testing assesses protection mechanisms but does not address user interface or usability issues.
B. System testing – System testing evaluates overall functionality but does not specifically focus on user experience or ease of navigation.
C. Load testing – Load testing assesses system performance under high traffic, which is unrelated to interface usability.
D. Usability testing – Usability testing identifies issues related to ease of use, navigation, and visual ergonomics, making it the ideal test to address challenges like too many clicks and difficult-to-read screens.
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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.
Correct Answer is D
Explanation
A. The clinical decision support system – This system provides decision-making assistance, not a place for ordering or storing lab test results.
B. The electronic documentation section – This is for recording general documentation and notes, not for ordering lab tests.
C. The physiological monitoring system – This system monitors and displays real-time patient vital signs, not lab orders or results.
D. The laboratory information system – The lab information system is the appropriate location to request and manage laboratory tests such as the TB blood test.