Integration between point-of-care cardiac markers in an emergency/cardiology department and the central laboratory: methodological and preliminary clinical evaluation.

To achieve rapid assessment of chest pain in emergency/cardiology departments, a short turnaround time for cardiac marker testing is necessary. Nevertheless, Total Quality Management principles must be incorporated into the management of point-of-care testing (POCT); in this setting we implemented the Stratus CS assay as POCT for cardiac markers in our emergency/cardiology department. The analytical performance of the troponin I method was evaluated; information connectivity between the Stratus CS data management system and the laboratory information system was implemented and practical training of testing personnel was carried out at the POCT site.