The main directions of optimization of the monitoring system during antitrichinosis preventive measures in the arctic zone of the Russian Federation

The main reason for the spread of Trichinella infection among the population in most cases is the consumption of the meat of a bear, wolf, fox, domestic dog, less often domestic pigs. At the present stage of development of small and medium-sized businesses, the introduction of new technologies for cutting skins and meat of wild animals, the production of medicines from meat, lard, the deterioration of the economic situation, urbanization, impoverishment of the population and, as a result, the more frequent use of meat and semi-finished products in food, who have not passed a veterinary examination, lead to the risk of new cases and to a steady increase in the incidence of trichinosis among the population, which can lead to irreversible consequences. A comprehensive analysis of trichinosis in the constituent entities of the Russian Federation and in the Arctic regions was carried out.

The purpose of the study was to evaluate the current state and main directions of anti- trichinosis preventive measures in the Arctic zone of the Russian Federation.

The objects of the study were the annual state reporting of two departments that control and monitor trichinosis for the period 2014-2018, as well as the analyzed literature data of the Ministry of Health regarding the diagnosis of trichinosis among the population living in the Russian Federation, including the Arctic zone.

It was established that the system of anti-trichinosis measures, developed and implemented in the conditions of the socio-economic structure of the country of the last century, made it possible to achieve certain epizootological and epidemiological successes. However, at the present stage, these preventive measures for the most part turned out to be unacceptable and do not give the expected epizootological and epidemic effect in the context of the reorientation of the economy to market relations.

It is necessary to create a unified program for the control and monitoring and highly effective diagnosis of trichinosis in the Arctic territories, to tighten control over the observance of veterinary and sanitary rules, to develop criteria for assessing the risks associated with the diagnosis of the disease in the population living in the Arctic zone with meat products, to regularly increase the level of knowledge of specialists involved in the diagnosis, control and supervision of morbidity.

1. Mlynar E.V., Dumikyan V.Sh., Dumikyan S.V. // Modern information about trichinosis in the Khabarovsk Territory. (in Russian).

2. F. Skvortsova. Trichinella pseudospiralis in pigs in the Kamchatka Territory. Theory and practice of parasitic animal diseases.. 2012; 13: 388-389.(in Russian).

3. Matison V.A., Yasinov O.Y. Food safety: scientific research and personnel training. The food industry. 2017; 4: 21–24 (in Russian).

4. Feinfeld I.A., Krylov A.V. Trichinosis in the Far East: spread, pathogenesis, clinic, treatment, prevention. Bulletin of physiology and pathology of respiration. 2014; 54: 111–115 (in Russian).

5. Buzhgeeva A.A. Epidemiological situation of the incidence of trichinosis in the Republic of Buryatia / A.A. Buzhgeeva, M.A. Alexandrova, D.D. Vasilyeva // Mater. XI Congress of the All-Russian Scientific and Practical Societies of Epidemiology, microbiology. and parasitol. "Ensuring epidemiological well–being: challenges and solutions." Moscow, 2017, p. 398. (in Russian).

6. Odnokurtsev V.A. Distribution of trichinosis (Trichinella Railliet, 1895) in predatory mammals in Yakutia. Russian Journal of Parasitology. 2015; 2: 43–48. (in Russian).

7. Dragomeretskaya A.G. Epidemiological aspects of trichinosis in the Far Eastern Federal District of the Russian Federation / A.G. Dragomeretskaya, O.E. Trotsenko // Mater. tr. region. the meeting. "Relevant. epidemiology issues. supervision of parasitar. diseases in the Siberian and Ural Federal Districts". Surgut, 2018. pp. 44-46.(in Russian).

8. Mezentsev S.V., Razumovskaya V.V. // Distribution of trichinella in the Altai Territory. Bulletin of the Altai State Agrarian University No. 3 (113), 2014 (in Russian).

9. Dragomeretskaya A.G., Ivanova I.B., Zaitseva T.A. Epidemiological situation of trichinosis in the Far Eastern Federal District of the Russian Federation // Population health and habitat. – 2016. – № 10 (283). – Pp. 44-48.(in Russian).

10. Tverdokhlebova T.I. Trichinosis in the South and Far East of Russia / T.I. Tverdokhlebova, O.E. Trotsenko, O.S. Dumbadze et al. // Far Eastern Medical Journal, 2020, No. 4, pp. 41-46. (in Russian).

11. Makarov D.A., Komarov A.A., Selimov R.N. Ensuring chemical safety of food products in the Russian Federation. Product quality control. 2017; 5: 21–26.(in Russian).

12. Napisanova L.A., Zhdanova O.B., Okulova I.I., Uspensky A.V. Distribution features of trichinella larvae in the muscles of a raccoon dog // Mater. dokl. scientific conference "Theory and practice of combating parasitic diseases". 2018. No. 19. pp. 324-326. (in Russian).

13. Trusov P.V., Zaitseva N.V., Kamaltdinov M.R. A multiphase flow in the antroduodenal portion of the gastrointestinal tract: a math- ematical model. Computational and Mathematical Methods in Medicine. 2016: 18. DOI: 10.1155/2016/5164029.

14. Uspensky A.V., Arisov M.V., Gulyukin M.I., Skvortsova F.K. Features of restrictive measures in trichinosis // Russian Journal of Parasitology. 2019. Vol. 13. No. 3. pp. 88-92. (in Russian).

15. Chuelov S.B., Rossina A.L. Trichinosis is an urgent healthcare problem. Childhood infections. 2019; 18(2): 30-35. (in Russian).

16. Kagramanova S.Yu., Vozgorkova E.O. Trichinosis – The current state of the problem // Scientific review. Pedagogical sciences. – 2019. – No. 2-4. – pp. 17-19. (in Russian).

17. Andreyanov O.N., Uspensky A.V., Skvortsova F.K. Trichinosis in the natural biocenosis: biology of the pathogen, diagnosis and prevention. Moscow, 2017. pp. 3-96. (in Russian).