Evidenced based project (writing about the search methods on randomized control trials), need
write up. based 017 of PlCO question What does random control research findings identijy about the
difierences between patient controlled analgesia post-operatively and as needed medications (PRN
medication) given post-operatively? Here in one article: only need 5 articles The Traditional Method
of Oral As-Needed Pain Medication Delivery Compared to an Oral Patient-Controlled Analgesia
Device Following Total Knee Arthroplasty httsz/insights.ovid.com/pubmed?pmid=25058727 Please
include inclusion/exclusion criteria Search methods with chart of findings Discussion conclusions