Question 1

Which statement best describes how evidence-based clinical practice guidelines are mainly and most often used?

Accepted Answer

Evidence-based clinical practice guidelines are primarily used to guide healthcare agencies in developing protocols and procedures that are specific to their setting, ensuring that care is consistent with the latest research and best practices.

Question 2

Which statement is true of the scope of evidence-based clinical practice guidelines?

Accepted Answer

Both broad and focused guidelines can be useful depending on the context and specific needs of the clinical situation. Broad guidelines provide general recommendations applicable to a wide range of situations, while focused guidelines offer detailed guidance for specific conditions or procedures.

Question 3

Which of the following is an important feature of all evidence-based clinical practice guidelines?

Accepted Answer

Evidence-based clinical practice guidelines should clearly indicate the amount, level, and quality of evidence supporting each recommendation to ensure transparency and reliability.

Question 4

Which of the following characteristics of a clinical practice guideline is the best indicator that the recommendations are truly evidence-based?

Accepted Answer

The best indicator that recommendations are truly evidence-based is when the evidence for each recommendation is summarized and referenced, as this shows transparency and allows for verification of the sources and quality of evidence used.

Question 5

In the exemplar e-b guideline about vitamin supplements for prevention of cardiovascular disease and cancer (Moyer, 2014), which statement best describes its recommendations?

Accepted Answer

The answer of In the exemplar e-b guideline about vitamin...

Question 6

In the exemplar e-b guideline about vitamin supplements for prevention of cardiovascular disease and cancer (Moyer, 2014), what can be said about the methods used to produce the review?

Accepted Answer

Information about methodology is available via a link cited in the article.

Question 7

From the following possible methodological steps for producing evidence-based clinical practice guidelines, which combination includes widely accepted core principles?
1) They are carried out by members of the affected disciplinary groups.
2) A systematic review is identified or conducted prior to development of recommendations.
3) Only studies with a sample size greater than 100 are considered.
4) Recommendations are explicitly linked with supporting evidence.
5) Recommendations are set forth only for those issues for which there are two or more randomized controlled trials.

Accepted Answer

A systematic review is essential to ensure recommendations are based on comprehensive evidence (2), recommendations should be explicitly linked to evidence (4), and involving members of the affected disciplinary groups ensures relevance and acceptance (1).

Question 8

Which of the following is the best reason for a project team that is updating a clinical protocol to start by looking for an evidence-based clinical practice guideline rather than individual studies?

Accepted Answer

Starting with an evidence-based clinical practice guideline can save time and effort because it synthesizes and evaluates the best available evidence, providing a comprehensive overview that can be more efficient than reviewing individual studies.

Question 9

The quality of evidence in support of a recommendation depends on which of the following?

Accepted Answer

The quality of evidence is determined by the scientific soundness, number, and type of supporting studies, as well as the consistency of the findings across these studies.

Question 10

Which of the following panel profiles best portrays a panel that has what it takes to produce an evidence-based clinical practice guideline?

Accepted Answer

A panel with clinical expertise, research knowledge, production resources, and understanding of sound methods is essential for producing comprehensive and evidence-based clinical practice guidelines.

Quiz 10: Evidence-Based Clinical Practice Guidelines