The nurse is researching articles prior to determining the best practice for providing an aspect of patient care.On what type of article should the nurse focus when researching best practice?

Question

Quizplus · Accepted Answer

Systematic review,or Level I evidence,is the best evidence; it is an analysis of several well-conducted,randomized,controlled trials.A.Expert opinion is Level IV evidence,which is considered the weakest evidence.C.Traditional practice is not a type of evidence for EBP analysis.D.Quasi-experimental studies are considered Level III evidence,because these studies do not control factors that could falsely change the results and are less predictive of the effectiveness of nursing care.

The Nurse Is Researching Articles Prior to Determining the Best