Why the study?
Does the implementation of point-of-care cardiac troponin testing improve patient flow and turnaround times in emergency and short-stay units?
Does the implementation of point-of-care cardiac troponin testing improve patient flow and turnaround times in emergency and short-stay units?
Point-of-care cardiac troponin testing can improve emergency department patient flow and turnaround times without compromising diagnostic accuracy for myocardial infarction.
May support point-of-care cTn to speed ED flow; leaves open need for randomized confirmation of safety.
The implementation of point-of-care cardiac troponin (cTn) testing in our emergency medicine and cardiac short-stay unit services has improved patient flow through improved triage decision processes and rapid cTn turnaround times, all without impacting clinical sensitivity and specificity for the detection of acute myocardial infarction. The study examines the changing environment at a metropolitan medical center through educational and administrative processes involving point-of-care cTn testing by both laboratory and nonlaboratory personnel, resulting in improved outcomes for both patients and laboratory services.
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Fred S. Apple (2006) studied this question.
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