Fig. 3.

Example of AI-SCoRE computation. After patient’s age, sex and oxygen saturation are stored via an interface developed in PowerApp in Microsoft Teams environment (a), the system generates an anonymized patient ID (b). In parallel, patient’s anonymized chest CT images (d) can be uploaded on the platform via a connection node (e) in order to be automatically analyzed. In 15 min a pop up message is shown on the PowerApp alerting that a risk score 0–100 has been generated for the specific patient’s ID (c), together with the patient’s risk class (f) classified using color-coded graphs (green, yellow and red for low, medium and high risk)