Formalization of the stages of diagnostic and therapeutic measures in decision support systems in medicine

Anatoly I. Povoroznyuk, Anna Ye. Filatova, Georgij R. Mumladze, Alexandra S. Zlepko, Dmytro Kh. Shtofel, Andrii I. Bezuglyi, Andrzej Smolarz, Ulzhalgas Zhunissova

2019

Full text Open access: Green Metadata (CSL-JSON)

DOI 10.1117/12.2536973

Data confidence 70 medium

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Abstract

The purpose of this study is to formalize the stages of diagnostic and therapeutic measures in the design of computer decision support systems in medicine. Functional, structural and mathematical models of diagnostic and treatment measures are developed with the aim of increasing the efficiency of medical services and minimizing the risks of medical errors. Analysis of diagnosed states in the space of medical actions allowed developing a method of hierarchical clustering of diagnoses in the space of medical actions and substantiating the threshold values of permissible uncertainties in the diagnostic decision rule.