Medical data collection and analysis method and system

Abstract

The invention relates to a medical data collection and analysis method, comprising the following steps of 1, uploading original data to a data platform; 2, converting the original data to data in an RDF (Resource Description Framework) format by using a semantic annotation algorithm based on a conditional random field in combination with a dependency grammar; 3, associating RDF data of a same patient in the data processed in step 2 through a data mining algorithm, and storing the RDF data into an Hbase database based on a distributed file system; 4, analyzing data in the Hbase database by using a statistical method and a machine learning method to obtain analysis conclusions; 5, organizing and classifying the analysis conclusions to construct a therapeutic scheme knowledge base. According to the medical data collection and analysis method and a system, the whole clinical diagnosis and treatment data of the patient are collected pertinently, a large number of data are analyzed to clinically diagnose in assistance, forecast disease and analyze the patient; the medical data collection and analysis method and the system can clinically help doctors to make an effective, exact and individualized therapeutic scheme.

Description

technical field [0001] The invention relates to the field of data analysis, in particular to a medical data collection and analysis method and system. Background technique [0002] The data of previous patients cannot follow the patients, and it is not easy to follow up patients. The phenomenon of lost follow-up of domestic patients is very serious. This is the root cause of the slow start and progress of clinical trial research in my country. Chinese patients rank first in the world. However, clinical research is not ranked first in the world, because the data of patients is not saved, it is impossible to compare and analyze various surgical treatment methods, and it is impossible to provide effective data explanations, which seriously hinders the development of medical research and medical treatment. career development. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a medical data collection and analysis method...

AI Technical Summary

Problems solved by technology

[0002] The data of previous patients cannot follow the patients, and it is not easy to follow up patients. The phenomenon of lost follow-up of domestic patients is very serious. This is the root cause of the slow start and progress of clinical trial research in my country. Chinese patients rank first in the world. However, clinical research is not ranked first in the world, because the data of patients is not saved, it is impossible to compare and analyze various surgical treatment methods, and it is impossible to provide effective data explanations, which seriously hinders the development of medical research and medical treatment. career development

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