Risk prediction of type 2 diabetes in steel workers based on convolutional neural network

With the change in environment and lifestyle, the number of diabetic patients is increasing rapidly. Diabetes has become one of the most important chronic diseases affecting the health of the Chinese people, and complications, disability, death and treatment costs caused by diabetes have placed a heavy burden on families and society. If the high-risk population of diabetes can be identified and the adverse lifestyle can be changed as soon as possible, the incidence of diabetes can be reduced or the onset of diabetes can be slowed down. Risk prediction model can accurately predict the risk of disease and has been widely used in the field of health management and medical care. This study was based on the special occupational group of steel workers, the risk prediction model of type 2 diabetes was established by using convolutional neural network, and the feasibility of the model was discussed. The results showed that the prediction accuracy of the established model in the training set, verification set, and test set is relatively high, which is 94.5%, 91.0%, and 89.0%, respectively. The area under the ROC curve was 0.950 (95 CI 0.938–0.962), 0.916 (95 CI 0.888–0.945), and 0.899 (95 CI 0.899–0.939), respectively, indicating that the model can accurately predict the risk of type 2 diabetes among steel workers, provide a basis for self-health management of steel workers, facilitate the rational allocation of medical and health resources and the development of health services, and provide a basis for government departments to make decisions.