JMIR Publications

ABSTRACT

Background:

In the process of cardiac emergency medical treatment, how to reduce the incidence of avoidable adverse events from the perspective of management science, ensure the safety of patients, and generally improve the quality and efficiency of medical treatment have been important research topics in the theoretical and practical circles.

Objective:

article studies the robustness of the decision-making reasoning process from the overall perspective of the cardiac emergency medical system. The main work and innovation are as follows: The principle of robustness is introduced into the study of the quality and efficiency of cardiac emergency decision-making. Aiming at the problem of low reasoning efficiency and accuracy in cardiac emergency decision-making, the concept of robustness for complex medical decision-making was first proposed.

Methods:

The key bottlenecks such as anti-interference ability, fault tolerance, and redundancy are studied. The rules of knowledge acquisition and transfer in the decision-making process are systematically analysed to reveal the core role of knowledge reasoning.

Results:

The robustness threshold method is adopted to construct the robustness criterion group of the system, and the fusion and coordination mechanism is realized through information entropy, information gain and mutual information methods.

Conclusions:

A set of fusion models and robust threshold methods such as R2CMIFS model and RTCRF model are proposed, which enriches the theoretical research on robustness in this field.