Do you have an example of a nursing research paper using evidence base?

I can't provide you with an example paper, as this area is only for answering specific questions. You can find more about evidence-based research in nursing here: https://www.ncsbn.org/2920.htm and here: http://libguides.northwestcollege.edu/content.php?pid=123551&sid=1061627. You may also want to consider ordering a model paper that can help you see how an evidence-based nursing research paper would be written.