METHOD FOR ASSESSING THE RISK OF A DISEASE AT A USER BASED ON GENETIC DATA AND DATA ON THE COMPOSITION OF THE INTESTINAL MICROBIOT

摘要

This invention relates, in general, to computer systems and methods, and, in particular, to the systems and methods for evaluation of disease risk in the user on the basis of genetic data, data on the composition of gut microbiota, filled questionnaire. The method for the assessment of disease risk in the user on the basis of genetic data and the data on the composition of gut microbiota, wherein genetic data, data on the composition of gut microbiota, genetic risk factors, external risk factors for at least one user and prevalence value of at least one disease are obtained; the adjusted odds ratio of the disease development risk in the group exposed to the risk factor to the disease development risk in the population for each risk factor is calculated for at least one user on the basis of genetic data and external risk factors; an intermediate disease risk value is calculated for the user on the basis of the disease prevalence value and adjusted odds ratio, obtained during the previous step; the relative abundance of microbial taxa in the gut microbiota of the user is calculated on the basis of the data on the composition of gut microbiota by mapping the reads to a reference database of genomes; the deviation value of the collected data on the composition of microbiota from the microbiota specific to the patients with the analyzed disease is estimated using the data on gut microbiota in the user; the final disease risk value of the user is estimated on the basis of the intermediate disease risk value and the deviation value. A technical result produced is the increase of the precision of the disease risk assessment in the user. That is achieved by the use of genetic data and/or data on the composition of gut microbiota and the filled user questionnaire.