Which approach to sources of evidence is recommended for nurses seeking answers to clinical questions?
A) Begin at the bottom of the pyramid by consulting individual studies, and move up the levels as necessary.
B) Begin at the top of the pyramid by utilizing integrative systems, and move down the levels as necessary.
C) Consult sources from multiple levels of the pyramid concurrently to gain a well-rounded answer.
D) Find relevant sources, locate where the sources would be on the pyramid, and move up or down the levels as necessary.

Question

Quizplus · Accepted Answer

Nurses are recommended to begin at the top of the evidence pyramid, which includes integrative systems like systematic reviews and meta-analyses, as these provide the highest level of evidence. If necessary, they can move down to lower levels for more specific or additional information.

Which Approach to Sources of Evidence Is Recommended for Nurses