Economic impact of a computer-based centralized organization in a clinical laboratory. 1977

B Nussbaum, and T Minckler, and R Roby, and E Ackerman

The Department of Laboratory Medicine, University of Washington, has explored various management of organizational approaches over the past seven years. The Centralized Processing Area supported by a computerized information system has evolved from these efforts. Despite a decrease in U.W. hospital usage since 1968-69, laboratory volume has steadily increased. The cost of these services is shown in relation both to three successive management systems and to the impact of inflation on laboratory costs. Chemistry and hematology costs per procedure, including administration and computer costs, are compared with microbiology cost per procedure, where the management system was not used. There is growing acceptance of the intangible benefits of computerization in the laboratory. Economic benefits are often presumed but have not been proven. Favorable economic effects of the Centralized Processing Area together with the computerized information system are demonstrated.

UI MeSH Term Description Entries
D007753 Laboratories Facilities equipped to carry out investigative procedures. Laboratory
D003201 Computers Programmable electronic devices designed to accept data, perform prescribed mathematical and logical operations at high speed, and display the results of these operations. Calculators, Programmable,Computer Hardware,Computers, Digital,Hardware, Computer,Calculator, Programmable,Computer,Computer, Digital,Digital Computer,Digital Computers,Programmable Calculator,Programmable Calculators
D003365 Costs and Cost Analysis Absolute, comparative, or differential costs pertaining to services, institutions, resources, etc., or the analysis and study of these costs. Affordability,Analysis, Cost,Cost,Cost Analysis,Cost Comparison,Cost Measures,Cost-Minimization Analysis,Costs and Cost Analyses,Costs, Cost Analysis,Pricing,Affordabilities,Analyses, Cost,Analyses, Cost-Minimization,Analysis, Cost-Minimization,Comparison, Cost,Comparisons, Cost,Cost Analyses,Cost Comparisons,Cost Measure,Cost Minimization Analysis,Cost, Cost Analysis,Cost-Minimization Analyses,Costs,Measure, Cost,Measures, Cost
D006739 Hospital Administration Management of the internal organization of the hospital. Hospital Organization and Administration,Organization and Administration, Hospital,Administration, Hospital
D001322 Autoanalysis Method of analyzing chemicals using automation. Autoanalyses
D014861 Washington State bounded by on the north by Canada, on the east by Idaho, on the south by Oregon, and on the west by the Pacific Ocean.

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