Which Statement Reflects an Important Principle to Be Applied by the Nurse

Multiple Choice

Which statement reflects an important principle to be applied by the nurse who is developing a relevant clinical question regarding a specific patient concern, using PICO?

A) The type of question will determine which resources to access.
B) A systematic approach determines which questions will be asked.
C) The clinical question is formulated at the conclusion of the literature search.
D) Background questions are identified at the conclusion of the literature search.