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 – These are typically not peer-reviewed or scientifically rigorous, often intended for the general public rather than professionals, and may not rely on high levels of evidence.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 C
Explanation
A. It compiles medical information regarding patients by utilizing various sources into one searchable area – This is incorrect, as Wikipedia does not compile patient-specific information. It is a general knowledge platform.
B. It requires a subscription fee to access – This is incorrect; Wikipedia is a free resource.
C. It is not a reliable information source – Wikipedia is not considered a reliable medical source due to potential inaccuracies and the ability for unverified users to edit content.
D. It uses a healthcare-specific browser to narrow search results – This is incorrect, as Wikipedia does not have a healthcare-specific search browser.
Correct Answer is A
Explanation
A. Patient portals are designed to contain the same information available to the primary care provider. – Patient portals do contain much of the same information available to the primary care provider, such as test results, medication lists, and visit summaries. This can help the patient better understand their treatment plan and clarify any instructions given by the physician.
B. Patient portals are designed to display metrics and qualifications similar to an electronic health record (EHR). This patient can refer to their portal to make sense of the plan. – While portals do provide access to health information, they are not primarily for understanding treatment plans without context or explanation.
C. Patient portals typically do not contain sensitive information that the patient can access. – This is incorrect; patient portals often contain sensitive health information, including treatment instructions and medical history.
D. Patient portals are the same as an electronic health record (EHR), and the patient can alter the course of their treatment plan if they choose. – This is incorrect; while portals provide access to EHR information, patients cannot typically alter their treatment plans directly through the portal.