Hypertension auxiliary diagnosis method and system

Abstract

The invention discloses a hypertension auxiliary diagnosis method, which comprises the steps: generating a knowledge base and association rules, and automatically generating a patient database based on the knowledge base and the association rules; based on data before diagnosis and treatment of a patient to be diagnosed and treated, selecting k similar records from the data before diagnosis and treatment of a plurality of patients in the database; based on the selected k similar records, carrying out clustering by utilizing k records corresponding to the k similar records in diagnosis and treatment scheme data in the database; and based on the clustering result, establishing a scheme model with a preset diagnosis and treatment end point evaluation index by utilizing the data after diagnosis and treatment in the database. The invention further discloses a hypertension auxiliary diagnosis system corresponding to the method. Due to the fact that the individual characteristics of hypertension patients are greatly different, and blood pressure reduction schemes are complex, for recommended similar patient re-clustering scheme recommendation, more accurate crowd positioning can be achieved to assist doctors to make diagnosis and treatment scheme precision and personalized decisions.

Description

technical field [0001] The invention relates to the field of auxiliary diagnosis of diseases, in particular to a method and system for auxiliary diagnosis of hypertension. Background technique [0002] According to the data of "China Cardiovascular Disease Annual Report 2016", the prevalence of hypertension in Chinese residents over the age of 18 is 25.2%, and it is increasing year by year. Hypertension is a typical progressive, long-period, psychosomatic disease with complex etiology. It affects a wide range of groups and has dangerous end-point events. It is also a major risk factor for stroke and coronary heart disease. The latter two are important causes of death in our country. Therefore, the control of hypertension is very important to prevent the occurrence of cardiovascular diseases, reduce the mortality rate due to diseases, and improve the national health level. However, the control of hypertension in my country is not ideal. The awareness rate, medication rate an...

AI Technical Summary

Problems solved by technology

Although scholars have developed related systems or equipment, most of the solutions are based on the doctor's diagnosis and treatment plan, used to monitor and remind or follow up and record the patient's condition, and rarely used in the diagnosis and treatment process; although inventors such as Yang Dongyan CN104915560A proposed a high Clustering of blood pressure patients is used to predict the clinical diagnosis and treatment effect of patients, but it does not explain the formulation of personalized diagnosis and treatment plan, ignoring individual differences and differences in lower body characteristics and environments in different eras, and the model has certain limitations

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