Using Q-Probes to improve the quality of laboratory medicine: a quality improvement program of the College of American Pathologists.
This paper will review the reasons for the increasing emphasis on quality assurance in American healthcare and laboratory medicine. This emphasis is driven in part by economic, social and regulatory concerns as well as the traditional commitment to the search for excellence in services provided to patients. The Q-Probes Program of the College of American Pathologists (CAP) represents a response to these pressures and will be described in some detail. The program is based upon the historical success of interlaboratory comparison programs developed and sponsored by the CAP in achieving demonstrable improvement in laboratory performance. These programs are dependent on the gathering of data from large numbers of laboratories in order to establish provisional "benchmarks" of quality practice which serve as a baseline for systematic quality improvement efforts. The Q-Probes Program gathers peer-group specific institutional data concerning defined aspects of quality practice in pathology and laboratory medicine. These highly structured programs provide laboratories and pathology services with a format to collect data for submission to the CAP for analysis and to compare their performance against that of appropriately stratified peer groups. Several representative examples chosen from clinical laboratory medicine and pathology will be presented. We will attempt to demonstrate how individual laboratory and pathology services utilize aggregate data to effect specific changes in practice that lead to improvement in processes of patient care and better patient outcomes.
Bachner
P
P
Department of Pathology and Laboratory Medicine, United Hospital Medical Center, Port Chester, NY 10573.
Howanitz
P J
PJ
D001800:Blood Specimen Collection / Q000592:standards; D001815:Bloodletting / Q000009:adverse effects / Q000592:standards; D006801:Humans; D007753:Laboratories / Q000592:standards*; D010336:Pathology / Q000379:methods / Q000592:standards*; D017060:Patient Satisfaction / Q000706:statistics & numerical data; D011785:Quality Assurance, Health Care; D012955:Societies, Medical; D014481:United States