Nursing 350 - Research in Nursing » Spring 2023 » Week 5 Knowledge Check
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Question #1
Which statement best describes appraisal of research evidence?
A.
Appraisal is a set of judgments using an objective set of criteria regarding the credibility, clinical significance, and applicability of the recommendations of clinical practice guidelines, conclusions of systematic reviews, or study findings.
B.
Appraisal is a careful, personal judgment regarding the generalizability of the recommendations of clinical practice guidelines, conclusions of systematic reviews, or study findings.
C.
Appraisal is a critique of the weaknesses of a clinical practice guideline, systematic review, or study.
D.
Appraisal is the opinion of an expert in the field regarding the methodological soundness of a clinical practice guideline, systematic review, or study
Question #2
Which of the following statement is true of the credibility of a study finding?
A.
The credibility of a finding mainly rests on the funding source and the credentials of the researchers.
B.
The credibility of a finding mainly rests on whether the result is statistically significant.
C.
The credibility of a finding mainly rests on the methodological soundness of the study that produced it.
D.
The credibility of a finding mainly rests on whether it has undergone peer review
Question #3
Which of the following statements about using a study finding is the best guide?
A.
A credible and clinically significant finding of a study can be used as a basis for care after deliberation about its applicability
B.
A study produced by a reputable organization can with confidence be used as a basis for care.
C.
A finding produced by a study done in a setting similar to the one in which the findings may be used can be used as a basis for care with confidence
D.
A credible and clinically significant finding can with confidence be used as a basis for care.
Question #4
When appraising a piece of research evidence, the clinical nurse should use which of the following resources?
A.
Online opinions regarding the study
B.
A statistical calculator
C.
Structured appraisal questions appropriate to the type of evidence
D.
A healthcare librarian
Question #5
Which one of the following considerations is relevant to appraisal of the clinical significance of the findings of an experimental study?
A.
The p value
B.
The research design
C.
The profile of the sample
D.
The size of the difference in the outcomes of the treatment groups
Question #6
Which of the following decisions is not part of appraising the recommendations of a clinical practice guideline?
A.
Determining if the panel producing the guideline had the expertise to do so
B.
Determining if the guideline was produced using a sound process
C.
Determining if the recommendations are applicable to the patient population and setting in which you are considering using it
D.
Determining if the guideline is needed by clinicians
Question #7
Which of the following characteristics of a recommendation is the most important determinant of its credibility?
A.
The linkage between the recommendation and the evidence supporting it
B.
Its generalizability
C.
The importance of the issue to patients
D.
Its specificity
Question #8
What should you consider when evaluating the clinical significance of a clinical practice guideline recommendation?
A.
The soundness of the methodology that produced the recommendation
B.
The credentials of the association that produced it
C.
How the recommendation will be received by clinicians
D.
The likelihood that implementation of the recommendation will produce good patient outcomes
Question #9
Your project team reads a guideline that makes recommendations and provides references for the recommendations but provides no information about how the recommendations were produced. Which statement best describes the degree of confidence your team should have in the recommendations?
A.
If the recommendations are clear, specific, and citations are provided, your project team should have confidence in them.
B.
If the authors indicate that a consensus conference was held to produce the guideline, your project team should have confidence in them.
C.
If the recommendations resonate with the views of those in your agency, your project team should have confidence in them.
D.
The guidelines should be judged as having questionable credibility unless the producer provides access to another document or resource regarding the production process
Question #10
Which of the following factors play a major role in determining that a clinical practice guideline is credible?
A.
Findings with high correlations with patient characteristics were weighted heavily
B.
It is clear that the developers met face-to-face while developing the guideline and had candid discussion of the issues the guideline will address.
C.
Only recommendations that were supported by a majority of the development team were included in the final guideline
D.
It is clear that the developers attempted to conduct a systematic review for each important issue the guideline will address and used that evidence to formulate recommendations
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