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PubMed · 6779270

Cost-effective laboratory testing.

Abstract

The increased utilization of diagnostic procedures has prompted interest in cost-effective laboratory testing. Clinically useful tests-useful in the sense that the patient benefits-are cost effective. The choice of test(s) is determined by the risks and benefits of proposed management. In practice, the first step in cost-effective laboratory testing is to define the clinical problem; the next step is to choose the test(s) that minimize the risks of making a false diagnosis. The choice will depend on whether sensitivity, specificity, or both are needed to decrease diagnostic uncertainty to the extent that management does more good than harm.

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BibTeXRIS

M D Burke. 1981. Cost-effective laboratory testing.. https://doi.org/10.1080/00325481.1981.11715687

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