METHOD AND SYSTEM TO PREDICT THE PROGRESSION OF PERIODONTITIS

摘要

Disclosed are a method for predicting the degree of periodontitis and an apparatus for predicting the degree of periodontitis. According to an embodiment of the present invention, the periodontitis progression prediction method analyzes saliva obtained from a subject, and counts the number of individuals for n pathogens designated in association with periodontitis (where n is a natural number greater than or equal to 9) step; selecting a first pathogen from among the n pathogens based on the counted number of individuals; forming a plurality of pathogen groups by combining the first pathogen and the second pathogen in the n pathogens; and comparing the diagnostic accuracy derived by applying the plurality of pathogen groups to a predetermined machine learning model, and determining the optimal pathogen group with the highest diagnostic accuracy, using pathogens belonging to the optimal pathogen group, to the subject It may include the step of allowing the condition of periodontitis to be diagnosed.