Answers SNHU
Q1. Which finding most strongly supports the methodological rigor
of a clinical practice guideline?
A) Recommendations are based primarily on expert reputation
B) The guideline contains numerous references
C) Systematic methods for finding and selecting evidence are clearly
described
D) The guideline was published by a large organization
Correct Answer: C) Systematic methods for finding and selecting evidence
are clearly described
Rationale: Rigorous guideline development requires transparent methods
for identifying and selecting evidence. Readers should be able to determine
how the literature was searched, what evidence qualified for inclusion, and
how evidence quality influenced the recommendations.
Q2. What does an explicit link between a guideline recommendation
and its supporting evidence allow the reader to evaluate?
A) Whether the recommendation is actually justified by the evidence cited
B) Whether every clinician will agree with the recommendation
C) Whether implementation will have no cost
D) Whether the guideline applies in every healthcare setting
Correct Answer: A) Whether the recommendation is actually justified by
the evidence cited
Rationale: Recommendations should be traceable to the evidence
supporting them. A transparent link permits users to judge whether the
strength and direction of a recommendation are reasonable given the
benefits, harms, certainty, and applicability of the evidence.
Q3. Why is independent external review valuable before a guideline
is finalized?
A) It guarantees implementation success
, B) It allows individuals outside the development group to identify
methodological, clinical, or applicability problems
C) It eliminates all conflicts of interest
D) It makes future updates unnecessary
Correct Answer: B) It allows individuals outside the development group to
identify methodological, clinical, or applicability problems
Rationale: External reviewers can identify missing evidence, unclear
recommendations, unintended consequences, and methodological
weaknesses that the development group may have overlooked. Review
strengthens credibility but does not guarantee that every recommendation is
correct.
Q4. Which feature most strongly indicates that a guideline has
addressed currency of evidence appropriately?
A) It contains a recent copyright date
B) The guideline uses color-coded recommendation boxes
C) Authors state that future evidence will probably be similar
D) A defined procedure or trigger for updating the guideline is provided
Correct Answer: D) A defined procedure or trigger for updating the
guideline is provided
Rationale: Clinical evidence changes over time. A credible updating process
identifies when new literature will be reviewed or what circumstances should
trigger revision so recommendations do not remain unchanged after
important evidence emerges.
Q5. A guideline describes clinical benefits but does not address
treatment harms. Which aspect of rigor is most clearly incomplete?
A) Consideration of benefits, adverse effects, and risks when formulating
recommendations
B) Description of the target population
C) Identification of the guideline title
D) Selection of graphical formatting