Suggestions for PICO

[Jenni811, RN]

Im in my senior synthesis in an ICU/CCU combined. I have to do a research based project on something in the ICU/CCU. SO i have to come up with a PICO question, and i really want to do something good. I asked my preceptor and he said that he would think about it, he has given me some good ideas to go off of, but im having trouble finding something to write a PICO question on.

He said something with ventilators (I was told not to do Ventilator acquired pneumonia, too many people do that), or something with Dialysis patients (hemo/peritoneal), different treatments, etc.

Does anyone have any suggestions of things they see in the ICU or CCU that could be "researched".