Risk assessment method and device based on literature data and server

Abstract

The invention provides a risk assessment method and device based on literature data and a server. The method comprises: acquiring all article abstract data of a biomedical literature database; establishing an abstract database of articles related to adverse reactions of certain antihypertensive drugs through limiting a medical subject heading; establishing a data index for measuring article quality related to the adverse reactions of the certain antihypertensive drugs; extracting information of articles, authors, journals, publication types and adverse reactions of the certain antihypertensive drug in each article related to the certain antihypertensive drugs according to the abstract database; and constructing a weighting heterogeneous graphic according to the extracted information and data and sorting to obtain ranking information of the adverse reactions of the certain antihypertensive drugs. The method provided by the invention can recommend the ranking information of the adverse reactions of all types of the antihypertensive drugs, so that the use risk of the antihypertensive drugs is evaluated, the cognition on the risks of the antihypertensive drugs by low-experience and grass-roots doctors and patients is improved, adverse events are reduced and the antihypertensive curative effect is improved.

Description

technical field [0001] The present invention relates to the technical field of computer processing, in particular to a risk assessment method, device and server based on document data. Background technique [0002] Currently, high blood pressure is an important risk factor for cardiovascular and cerebrovascular events. About 40% of coronary heart disease and 80% of cerebrovascular accidents are related to abnormally high blood pressure. In order to control blood pressure, patients need to take medicine regularly throughout their life, and the antihypertensive efficacy of drugs can be affected by factors such as the type of hypertension, age, race, and pathological mechanism, so individualized administration must be carried out. With the clinical use of more and more antihypertensive drugs, the incidence of adverse reactions also increases and becomes more complicated. Only when clinicians fully understand the occurrence of adverse reactions of different types of antihyperte...

AI Technical Summary

Problems solved by technology

At present, clinicians mainly judge adverse reactions based on the instructions of antihypertensive drugs, but there are many types of adverse reactions of each type of antihypertensive drugs, and it is difficult for clinicians to confirm them one by one, resulting in many adverse reactions being ignored

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