Indicators of the total effect of regulation

The time spent studying at school and then at university is quite a long and time–consuming process that requires a lot of money. The problem of maintaining the proper functional level of students is especially relevant, since the body's functioning indicators are closely related to the ability to adapt to the learning load and directly affect health indicators.

The purpose of the study is to study the indicator of the total effect of regulation among university students, taking into account gender and age gradations and the course of the educational process in order to predict the indicator and manage risk factors.

Materials and methods of research. The study involved 208 university students. The group of subjects was distributed taking into account the gender and age composition and the course of study. The control group consisted of representatives of similar gender and age composition, who had professions without harms and were not involved in the educational process at the time of the study. The method of variational heart rate monitoring was used as a methodological approach. The essence of the method is the possibility of computer processing of electrocardiographic examination data. The work was carried out on the basis of a software product developed by the staff of the Institute of Biomedical Problems of the Russian Academy of Medical Sciences. Methods of nonparametric and parametric statistics were used for statistical data processing.

Results. The results of the analysis of the regulation effect indicators in medical university students showed that the most common type of heart rate (HR) is the cardiac norm, observed in 40.6% of participants. Severe tachycardia occurs in 21.7% of students, moderate tachycardia is detected in 25.6% of students. Normocardia occurs in 36.3% of first-year students and 39.4% of third-year students. Severe tachycardia is 21.7% in men and 21.8% in women, moderate tachycardia is more common in women and is 31% compared with 20.6% in men. A more detailed analysis of heart rate indicators in female students of different age groups (by course) showed that the level of tachycardia decreases with increasing curriculum. Comparative gender analysis showed that in the control group, normocardia was observed in 70% of cases in women and in 66.6% of cases in men.

Conclusions. An analysis of the indicators of the total effect of regulation according to the course of the study, age, gender, showed that the indicators encountered are normo- and tachycardia. The results demonstrate the importance of taking gender and age into account when diagnosing heart disease.

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