The diagnosis of deep-vein thrombosis: An application of decision analysis

Enrique R. Venta, Luz A. Venta

Research output: Contribution to journalArticle

6 Scopus citations


Using information from the medical literature on the accuracy and complications of diagnostic tests and therapy, a decision-analysis model is developed and used to evaluate alternative diagnostic strategies for deep-vein thrombosis. With the help of an integrated computer-software package, the probability of death or major complication of different diagnostic strategies is computed, and the strategies exhibiting the least morbidity and mortality are identified. The sensitivity of the results to changes in the parameters of the model are explored. The work provides surprising insights into the role of diagnostic tests.

Original languageEnglish (US)
Pages (from-to)615-624
Number of pages10
JournalJournal of the Operational Research Society
Issue number7
StatePublished - Jan 1 1987


  • Decision theory
  • Health care

ASJC Scopus subject areas

  • Management Information Systems
  • Strategy and Management
  • Management Science and Operations Research
  • Marketing

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