A multidisciplinary group in the surgical intermediate care unit is doing an EBQI project to reduce central line-associated bloodstream infections (CLABSIs). The group has come up with several measures to determine success: percentage of clients who receive a chlorhexidine bath daily, length of time that catheters are in place, and percentage of time that central line necessity is discussed in rounds. What is missing from these measures? Process indicators Outcome measures Internal evidence Organizational measures