API

URL: https://ai.influenza.spb.ru/rest

Request method: POST

To call a remote procedure, the client needs to make a «REST request» to our server and send data in the JSON format of an object with three required properties:
• method — string with the name of the called method;
• params — an array of data that should be passed to the method as parameters;
• id — a value of any type for setting a correspondence between a request and a response.

In response, the server will send the result of the remote procedure execution in the JSON format of an object with three required properties:
• result — data returned by the method or null, if an error occurred;
• error — an error code if an error occurred during the execution of the method, otherwise null;
• id is the same value as in the request to which this response belongs.

method

method: "fptest" — determination of the likelihood of a patient having stages 3-4 of liver fibrosis according to the METAVIR scale. The method accepts an array of 9 parameters: patient age (years), patient height (cm), patient weight (kg), platelet level (10⁹/L), ALT level (U/L), AST level (U/L), level GGT (U/L) and total bilirubin level (μmol/L).

Example: params: [35, 185, 85, 240, 24, 20, 15, 17]

method: "steatosis" — determining the probability of a patient having grade 1-3 hepatic steatosis. The method accepts an array of 11 parameters: patient gender (0 — male, 1 — female), patient age (years), patient height (cm), patient weight (kg), hepatitis C virus genotype (0 — not genotype 3, 1 — genotype 3), AST level (U/L), left liver lobe thickness (mm), oblique liver size (mm), pancreatic head thickness (mm), pancreatic body thickness (mm), and pancreatic tail thickness (mm).

Example: params: [0, 35, 185, 85, 1, 45, 88, 140, 19, 16, 20]

method: "covid_19_predict" — determining the likelihood of prolonged (more than 10 days) inpatient treatment of a patient with COVID-19. The method accepts an array of 10 parameters: patient age (years), patient height (cm), patient weight (kg), SpO уровень level (%), number of days from the onset of the disease (days), pulse rate (bpm), respiratory rate (bpm), systolic blood pressure (mm Hg), diastolic blood pressure (mm Hg) and body temperature (0 — "less than 38 °C", 1 — "38 °C and more").

Example: params: [35, 185, 85, 98, 5, 64, 110, 70, 1]

result

The result object contains two properties:
• output — calculation index of the method;
• cutOffValue — cut-off value.