Hi, good subject for a paper. I've worked in facilities that have done both. I think having a treatment nurse fulltime following the wounds definently helped in the coordination of the care of these pts. I have some nurses that really had a knack for treatments and I thought did a good job. I've seen some nurses that just didn't understand the treatment and not accepting to change their practice. I personally believe it is a big asset to have a specified treatment nurse. They are focused on what can be done to heal wounds including looking at labs, dietary needs, etc to help get all depts focused . Best of luck with your research. Could any of the Skin care product companies help in getting the research you may need?