Formal model of the patient’s digital profile in the problems of cognitivebehavioral therapy using immersive reality.

Implementation of new Information Technologies for personalized medicine requires the formalization of the patient’s digital profile, which seems to be most relevant in the development of Virtual Reality complexes intended for cognitive-behavioral therapy of immersive reality. The article presents a formal logical model developed for a virtual reality medical rehabilitation complex, which allows building information support for the complex in the context of medical semiotics. The purpose of the study is to improve hardware and software complexes for medical rehabilitation using virtual reality technologies by building a cognitive-behavioral therapy management system based on the formalization of the patient’s digital profile. Materials and methods. A formal logical model of psychopathological behavior patterns is proposed, based on the presentation of behavioral reactions of the patient’s digital twin in response to changes in the external environment, perceived in the form of a stream of stimulating events of provocation and correction. The model was developed for a medical rehabilitation management system based on virtual reality complexes, including within the framework of cognitive-behavioral therapy. Results. A three-level model of the control system was developed to implement personalized diagnostics, treatment and rehabilitation of deviant human states based on digital models of psychopathological behavior patterns. In practice, this approach was implemented during the development and implementation of a software package for social and psychological rehabilitation of behavioral stress disorders in a virtual reality environment with feedback. The package is designed to build virtual reality rooms for psychological relief and rehabilitation on its basis, which allow monitoring the patient’s condition in dynamics and adapting to his individual needs, and also take into account the effectiveness of using virtual reality in cognitive behavioral therapy. Findings. Parameterization of the psychopathological pattern allows for individual planning and control of treatment and rehabilitation measures within the framework of cognitive behavioral therapy of immersive reality. This approach can be useful in the implementation of rehabilitation hardware and software systems with artificial intelligence. The use of modern information technologies, methods and means of knowledge engineering, as well as artificial neural networks makes it possible to identify hidden patterns in the behavioral manifestations of psychopathological diseases and identify the course of their treatment using computer vision.