Knowledge of the levels of evidence in healthcare research is important to nurses, because this can ultimately lead to an improvement in the quality of care. Which source of information is most likely to be based on high levels of evidence?
Sources such as PubMed
Recommended readings from physicians
Comprehensive searches on Google and other search engines
Magazine and newspaper articles
The Correct Answer is A
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 – These are typically not peer-reviewed or scientifically rigorous, often intended for the general public rather than professionals, and may not rely on high levels of evidence.
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Correct Answer is D
Explanation
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.
Correct Answer is A
Explanation
A. Suggest an in-person meeting with the patient to show them how to best use the platform. – This option is proactive and personal, allowing the patient to learn about the portal hands-on and encouraging future use.
B. Inform the patient that they should use their patient portal instead. – While this suggests using the portal, it does not provide any support or guidance, which may frustrate the patient.
C. Request that their primary care physician show them how to use the platform for their next visit. – This could delay the learning process and does not offer immediate assistance.
D. Use the portal on their behalf to transfer the documents. – This does not encourage the patient to use the portal themselves and may create dependency on staff assistance.