Semi-supervised classification of disease prognosis using CR images with clinical data structured graph

Abstract

Fast growing global connectivity and urbanisation increases the risk of spreading worldwide disease. The worldwide SARS-COV-2 disease causes healthcare system strained, especially for the intensive care units. Therefore, prognostic of patients' need for intensive care units is priority at the hospital admission stage for efficient resource allocation. In the early hospitalization, patient chest radiography and clinical data are always collected to diagnose. Hence, we proposed a clinical data structured graph Markov neural network embedding with computed radiography exam features (CGMNN) to predict the intensive care units demand for COVID patients. The study utilized 1,342 patients' chest computed radiography with clinical data from a public dataset. The proposed CGMNN outperforms baseline models with an accuracy of 0.82, a sensitivity of 0.82, a precision of 0.81, and an F1 score of 0.76.

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