Development of a Subsystem for Supporting a Complex of Diagnostic Procedures for the Information-Analytical System TISP

Introduction. During the implementation of the project "Transdisciplinary Intelligent Information-Analytical System for Supporting Rehabilitation Processes in a Pandemic (TISP)", all the capabilities of the basic cognitive information technology were focused on the implementation of the strategy of rehabilitation measures, which consists in taking into account the pathogenetic features of the development of the disease. In the subsystem of information and analytical support of the complex of diagnostic procedures, the central is the assessment of the effectiveness of rehabilitation based on the indicators of the electrocardiogram (ECG) and heart rate variability (HRV), control of the patient's condition using psychophysiological (PF) and psychological testing, the use of biological feedback (BF) to improve the efficiency of rehabilitation, as well as the use of PF testing for the implementation of BF. The purpose of the article is detailing the composition and functionality of a complex of diagnostic procedures for supporting rehabilitation processes in a pandemic. Results. The composition and functionality of the complex of diagnostic procedures are presented. It includes three components: first, an innovative technique for scaling electrocardiograms and heart rate variability (Universal Scoring System) with software and a miniature electrocardiograph (with the ability to use on-line mode). Secondly, the study of psychophysiological testing tools based on the software-hardware complex "Psykholot-1" with the prospect of its addition by means of Biological Feedback (BF). Thirdly, the analysis of existing means of BF therapy and their application for rehabilitation with the proposed method of rehabilitation based on BF using artificial intelligence tools that are being developed within the framework of this project. In the future, it is planned to monitor patients undergoing rehabilitation in order to develop new rules specially adapted for assessing and monitoring the current state of patients undergoing rehabilitation, as well as the effectiveness of BF for rehabilitation. To implement the BF, the Psykholot-1 complex should be used in a trainer mode with a visual presentation of PF tests to the patient in real time. Conclusions. Hardware and software systems of biomanagement must be present at every workplace of a doctor, psychologist, coach, teacher. They can not only help in the treatment of patients, but also can change motivation, mobilize personal resources, and this is what many of us lack today. Keywords: rehabilitation, diagnosis, psychophysiological testing, electrocardiogram, heart rate variability, biological feedback.

Value of psychological adaptation of labor-intensive underground workers in formation of arterial hypertension regarding age aspect

Objective. To study the prerequisites for the development of hypertension based on the manifestation of psychovegetative dysfunction and some changes in the biochemical and functional parameters of CVS in the age aspect. Psychological adaptation of a group of underground miners in conditions of intensive labor was analyzed on the basis of indicators of psycho-vegetative status taking into account the influence of professional and psychosocial factors. In connection with the established diagnosis i.e. arterial hypertension (AH) syndrome, especially in middle-aged persons, it is of interest to study the indicators of psycho-vegetative status in the age aspect and to compare them with some changes in biochemical and functional state of cardiovascular system (CVS) in this contingent of patients. Materials and methods. The results of the study of psycho-vegetative status of 60 underground miners with AH syndrome (age 46.8 2.0 years, experience 22.0 2.4 years) using the method of psychophysiological testing as well as analysis of some clinical, functional and laboratory parameters are presented. Results. The adaptive psycho-vegetative phenotypes in a group of underground workers with AH syndrome in the age aspect were identified. Conclusions. With an increase in the length of service among labor-intensive workers, the characteristics of psycho-vegetative status change qualitatively in the form of elevated anxiety and neuro-psychical stress with a decrease in the function of attention combined with a negative relationship of these parameters with increasing age, that is accompanied by dysfunction of CVS; studying of this aspect allows identifying the prerequisites for the development of hypertension so as to form a risk group in time.

The Success of Cognitive Activity of Students of the Northern (Arctic) Federal University with Different Levels of Anxietyin Different Time Conditions

The dynamic development of the modern world requires the processing and development of a large enough amount of information in a short period of time, which leads to a violation of the psychophysiological and psycho-emotional balance of the person. Violation of the psycho-emotional state leads to the development of increased anxiety. Students need to learn a lot of information in a very short time. The time limit affects students as a stress factor, leads to increased stress and therefore negatively affects the quality of work and in general on the whole body. The aim of the study is to determine the success of cognitive tasks by students of the Northern (Arctic) Federal University with different levels of anxiety in different time conditions. The study used a psychophysiological testing device to determine the level of situational and personal anxiety, to assess the psycho-emotional state used the technique of simple visual-motor reaction, to determine the success of the cognitive task were presented words with one missing letter.

The effectiveness of the implementation of the methodology of differentiated teaching of physical exercises for girls of 5-9 grades in basketball lessons

The article is devoted to the development of methods of differentiated teaching of technical actions of high school girls in basketball lessons. The value of basketball in the system of physical education of students of general secondary education as a complex means of development of various physical qualities, motor actions, intellectual abilities, moral and volitional qualities is substantiated. A pedagogical experiment was carried out with a contingent of girls of 5-9 grades numbering 150 people. The girls were divided into experimental and control groups. The following research methods were used in the experiment: analysis and generalization of scientific and methodological literature, psychophysiological testing, pedagogical testing of the level of special physical fitness, methods of mathematical processing of statistical data. The works of leading scientists in the field of physical culture and sports are analyzed in order to identify the most informative criteria for differentiation, namely: sex-age, morphofunctional and psychophysiological indicators of the development of the body of girls 5-9 grades. Pedagogical testing of the main technical actions in basketball was carried out: passing the ball, double step, driving the ball, free throw. As a result of the study of special physical fitness of high school students revealed positive changes at all ages. An integrated indicator of technical readiness of girls of 5-9 grades has been developed. Significant growth of the integrated indicator of special physical fitness in girls of 5-9 grades of the experimental group was recorded at all age periods. Thus, in the fifth grade it increased by 48.0%, in the sixth grade - by 50.0%, in the seventh - 23.0%, in the eighth grade the integrated indicator increased by 28.0% and in the ninth - by 43.0% (at p <0.05).

Vibroacoustic influence use in training young boxers

The article presents mobility and balance of nervous processes analysis in young boxers during vibroacoustic influence use. The research was held on the basis of Republican boarding school N5 of sports profile in Ufa. 82 boxers took part in the research (14-15 years old). The respondents were divided into two groups: control group (n=48) and the experimental group (n=34). General mobility, balance and power of nervous processes estimation was held at psychophysiological testing gadget “Sports psychophysiologist”. As the means of rehabilitation we used tinting with the help of medical apparatus “Vitophone”. Young boxers’ calf muscles tinting was held in the following regimen: twice (10-15 minutes each) at the end of the first daily training lesson of special-preparatory period. During microvibrations use at the end of the first training lesson we reveal nervous system excitability in young boxers, the power of nervous processes also increases in terms of external disturbances, the accuracy of reactions increases, there is balance of irritation and inhibition. As a result of the research we revealed the possibilities of vibroacoustic influence use in the process of young boxers training.

DEVELOPMENT OF THE PROCEDURE OF TESTING WITH THE APPLICATION OF THE EXPERT EVALUATION METHOD IN PSYCHOPHYSIOLOGY

Purpose: This article provides a detailed description of the stages of development of an information system of personalized psychophysiological testing using expert evaluation. The process of the information system design is presented, the developed functional models, database and algorithm of testing by students-experts are demonstrated. Methodology: As a result of the analysis, the features of commercial educational institutions in the field of practical psychology, as the main influencing factor can be identified as the amount of practical training in the direction of «Psychology», which is very different from the standard curriculum. Result: In the learning process, students, who acts experts, face following problems: absence of a clear structured hierarchy of indicators (test questions) in the evaluation of tests; lack of a procedure for formalization and evaluation of various qualitative and quantitative indicators (certain types of tests; lack of an effective tool that provides support for decision-making on the selection of personality type. The proposed system will solve these problems. Applications: This research can be used for universities, teachers, and students. Novelty/Originality: In this research, the model of Development of the Procedure of Testing with the Application of the Expert Evaluation Method in Psychophysiology is presented in a comprehensive and complete manner.

AUDIOVISUAL CORRECTION OF THE PSYCHOEMOTIONAL STATUS IN YOUNG BOXERS

Aim. The article deals with establishing and justifying the efficiency of audiovisual stimulation for the correction of the psychoemotional status in young boxers. Materials and methods. The study was conducted on the premises of Bashkir State University sports facilities during the special preparatory stage. 72 athletes aged 13–14 were examined in educational and training conditions. The diagnostics of psychodynamic characteristics in athletes was conducted every 2 days with the help of the ‘Psychophysiolog’ psychophysiological testing device. We used the Spielberger State-Trait Anxiety Scale and Well-Being, Activity, Mood scale (V. Doskin). Results. Audiovisual stimulation in the experimental group significantly improved the indicators of situational anxiety, well-being, activity, and mood. Conclusions. The course of audiovisual stimulation improves psychophysiological resistance to physical load, relieves excessive mental stress and premature mental fatigue, improves performance and mood. The analysis of psychodynamic characteristics in boxers with different types of the nervous system allowed to establish that athletes with a weak nervous system require 6–8 sessions of audiovisual stimulation, while athletes with a strong nervous system – 10 sessions.