Identify three research articles that pertain to your practice problem/issue and your PICOT question. The three research articles used for this assignment must be reports of single, primary research studies.
Literature reviews, program evaluations, psychometric evaluations, systematic reviews, and meta-analyses or meta-synthesis are essential pieces of evidence but are not appropriate for this assignment. 
The research articles you identify should meet the following criteria:
 Be current, published within the last 5 – 7 years (preferably five years)
 Be complete reports of single, primary research studies
 Published in peer-reviewed, scholarly journals.