scholarly journals Clinicoepidemiological features of tick-borne encephalitis course in Perm krai

2020 ◽  
Vol 37 (3) ◽  
pp. 18-25
Author(s):  
V. V. Nikolenko ◽  
N. N. Vorobyova ◽  
E. V. Merkuryeva ◽  
A. V. Nikolenko ◽  
O. A. Suslina ◽  
...  
Keyword(s):  
Early Diagnosis ◽  
Russian Federation ◽  
Mixed Infection ◽  
Pathological Process ◽  
Tick Borne Encephalitis ◽  
Perm Krai ◽  
The Russian Federation ◽  
Laboratory Survey ◽  
Epidemiological Characteristics ◽  
The Brain

Objective. The incidence rate of tick-borne encephalitis in Perm Krai annually exceeds that in the Russian Federation by several times, and therefore, the aim of the study was to reveal the clinical and epidemiological characteristics of the course of infection. Materials and methods. A continuous retrospective clinical and laboratory survey including 314 adult patients admitted to the Perm Regional Clinical Infectious Diseases Hospital in 2014-2019 was carried out. Results. The following features were revealed: the disease is diagnosed more often in persons over 41 years old, infection mainly occurs when visiting the forest and park areas. That is why, it is necessary to reduce the number of infection carriers. In every fifth patient, the disease is characterized by the development of an inapparent form, as well as mixed infection in association with pathogens circulating in ticks in the territory of Western Ural ticks. Conclusions. In 45.9 % of cases, the infection has a moderate and severe course, involving not only meninges but also the brain substances into the pathological process that requires early diagnosis and timely adequate therapy.

scholarly journals Population aging is characteristic component of modern demographic processes

2018 ◽  
Vol 35 (6) ◽  
pp. 36-42
Author(s):  
M. Ya. Podluzhnaya ◽  
E. A. Voronova ◽  
N. V. Isaeva ◽  
E. A. Rudakova
Keyword(s):  
Russian Federation ◽  
Population Aging ◽  
Age Groups ◽  
Older Age ◽  
Gender And Age ◽  
Demographic Indices ◽  
Perm Krai ◽  
Demographic Processes ◽  
The Russian Federation

Aim. To analyze the demographic indices in connection with aging of the population in Perm Krai and the Russian Federation and as a result – to single out problems and ways of solution. Materials and methods. Calculation and dynamic analysis of reproduction of the population in Perm Krai and the Russian Federation over the period of 2005 – 2017 was performed using official statistic data in connection with gender-and-age-specific characterization of the population. Results. The processes of aging of the population were estimated from demographic positions. Socioeconomic problems, associated with them, were singled out, the ways of their solving were determined in accordance with national projects regarding health and health care. Conclusions. At the expense of growing index of expected average life, decrease in fertility and birth rate there is observed accumulation of older age groups of the population, i.e. process of aging. It, naturally, results in growth of chronic pathology, mortality not only in the older age periods but also in the able-bodied part of the population, thus, reducing working potential.

scholarly journals THE PRESENT EPIDEMIOLOGICAL CHARACTERISTICS OF YERSINIOSIS IN THE RUSSIAN FEDERATION

2019 ◽  
Vol 8 (4) ◽  
pp. 560
Author(s):  
E. A. Voskresenskaya ◽  
G. I. Kokorina ◽  
E. B. Ezhlova ◽  
Yu. V. Demina ◽  
N. D. Pakskina ◽  
...  
Keyword(s):  
Russian Federation ◽  
The Russian Federation ◽  
Epidemiological Characteristics

.

Epidemiological characteristics of staphylococcal meningitis in Russian Federation

2021 ◽  
pp. 51-54
Author(s):  
G. V. Beloshitskiy ◽  
I. S. Koroleva ◽  
M. A. Koroleva
Keyword(s):  
Staphylococcus Aureus ◽  
Mortality Rate ◽  
Bacterial Meningitis ◽  
Russian Federation ◽  
Common Cause ◽  
Probability Of Death ◽  
The Russian Federation ◽  
Epidemiological Characteristics

Staphylococcal meningitis (SM) ranks fourth in the etiological structure of purulent bacterial meningitis in the Russian Federation. The most common cause of staphylococcal meningitis is Staphylococcus aureus, which accounts for 68 % of all cases. This meningitis is characterized by a higher mortality rate (30 %) than staphylococcal meningitis of other types of Staphylococcus (13 %) and mainly affects people over 25 years of age. With increasing age, the probability of death increases, and among people over 65 years of age, the mortality rate reaches 44 %.

scholarly journals Epidemiological Features of Combined Natural-Focal Infections

2017 ◽  
Vol 16 (5) ◽  
pp. 43-52 ◽  
Author(s):  
V. V. Shkarin ◽  
A. S. Blagonravova ◽  
E. M. Chumakov
Keyword(s):  
Russian Federation ◽  
Mixed Infection ◽  
Quantitative Estimation ◽  
Clinical Manifestations ◽  
Original Research ◽  
Epidemiological Features ◽  
Natural Foci ◽  
The Russian Federation ◽  
And Control ◽  
Reservoir Hosts

On the basis of literature data and results of own research in the article describes the features of the epidemiology of combined natural focal infections, their distribution in the Russian Federation, pathogenesis and clinical features to suit different combinations of pathogen agents. The data on the mixed infection of ticks by different agents in various combinations, as well as polyetiology infected of reservoir hosts Showing different variants of combined natural focal infections in humans caused by the associations of microorganisms, including up to five assiociants, as well as features of the pathogenesis and clinical manifestations Based on original research developed a method of a quantitative estimation the activity of combined natural foci and complex of measures on surveillance and control of combined natural focal infections.

scholarly journals Retrospective Study of the Clinical Epidemiological Characteristics of Pertussis in Infants Prior to Their First Vaccination in the Russian Federation

2015 ◽  
Vol 4 (1) ◽  
pp. 113-123 ◽  
Author(s):  
Yury V. Lobzin ◽  
Irina V. Babachenko ◽  
Olga V. Shamsheva ◽  
Anastasia A. Tetenkova ◽  
Natalia V. Bakhareva ◽  
...  
Keyword(s):  
Retrospective Study ◽  
Russian Federation ◽  
The Russian Federation ◽  
Epidemiological Characteristics

scholarly journals Meningococcal infection: clinical and epidemiological characteristics in modern conditions

2018 ◽  
Vol 20 (4) ◽  
pp. 186-191
Author(s):  
V V Sharabkhanov ◽  
K V Zhdanov ◽  
S M Zakharenko ◽  
N I L’vov ◽  
K V Kozlov ◽  
...  
Keyword(s):  
Russian Federation ◽  
Meningococcal Disease ◽  
Armed Forces ◽  
Meningococcal Infection ◽  
The Past ◽  
The Face ◽  
The Russian Federation ◽  
The One ◽  
Epidemiological Characteristics ◽  
Epidemiological Situation

The problems of the incidence of meningococcal disease and the epidemiological situation in the world, in the Russian Federation and in the Armed Forces are consecrated. In the past decade, there has been a global decline in the incidence of meningococcal disease, but there is still the possibility of new outbreaks and epidemics. From 1996 to 2016, a decrease in the incidence of meningococcal disease was also noted in Russia. In certain regions of the Russian Federation, an increase in incidence was recorded, which did not affect the general trend. Against this background, the idea was formed that in the coming years, thanks to a favorable epidemiological situation and the possibility of preventing meningococcal infection with the help of a vaccine, it is possible to achieve control of this infection. However, meningococcus showed all the classic properties of variability and fitness. Changes in the structure of circulating serogroups of meningococcus led to the formation of a non-immune layer of the population in the face of increasing pathogenicity of the dominant serogroups. The activity of the epidemic process is indirectly indicated by the high diversity of genetic and serological clonal complexes, serogroups and serotypes of the pathogen. The incidence of meningococcal disease over the past ten years in the Armed Forces of the Russian Federation can be assessed as low, but mortality has high values. The peak incidence was in 2010, but the maximum percentage of mortality was in 2017-18,2%. The increase in mortality from invasive forms of meningococcal infection, on the one hand, is associated with an increase in the total number of sources of this infection, on the other hand, with errors in early diagnosis and, as a consequence, in the incorrect provision of emergency care at the prehospital stage, which recur from year to year and are of a similar nature.

scholarly journals Trends in Epidemic Process Development of Tick-Borne Encephalitis in the Russian Federation, Laboratory Diagnosis, Prophylaxis and Forecast for 2021

2021 ◽  
pp. 6-16
Author(s):  
E. I. Andaev ◽  
A. Ya. Nikitin ◽  
E. V. Yatsmenko ◽  
E. V. Verigina ◽  
M. I. Tolmacheva ◽  
...  
Keyword(s):  
Russian Federation ◽  
Temperate Climate ◽  
Public Health Issue ◽  
Morbidity Rate ◽  
Management Decision ◽  
Forest Steppe ◽  
Human Welfare ◽  
Tick Borne Encephalitis ◽  
Natural Foci ◽  
The Russian Federation

Tick-borne encephalitis is a natural-focal infection damaging central nervous system, caused by the similarly-named virus transmitted by several species of ixodic ticks. Natural foci of tick-borne encephalitis (TBE) are widely spread in the forest and forest-steppe landscape zones of the temperate climate belt in the vast territory of Eurasia from the Atlantic to the Pacific Ocean. New TBE-endemic territories have been recently identified in Japan, the Netherlands, and in the UK – in 2019. The increasing risk of infection due to the development of tourism and visits to natural foci of TBE became a public health issue of international concern. The aim of the study is to identify modern features of TBE incidence dynamics in the Russian Federation, the state of laboratory diagnostics and prevention and to predict the incidence for 2021. The paper shows that there is a persistent downward trend in TBE-cases in Russia, which is observed through the past few years. The characteristic feature of the epidemic season-2020 was a significant reduction in the incidence of TBE: 989 cases were registered in 33 constituent entities of the Russian Federation (morbidity rate – 0.67 per 100 000 of the population). The sharp decrease of TBE cases in 2020 as compared to 2019 against the background of a decrease in vaccination can be explained, along with natural factors, by the introduction of restrictive measures during the COVID-19 epidemic. The paper also reflects the dynamics of morbidity, seeking the medical services because of tick bites, the infection rate of the carrier, the scope of vaccination, seroprophylaxis, acaricide treatments. The coverage of express-diagnostic tests of ticks for markers of associated pathogens and its availability for the population are presented. It is recognized that the epidemiological situation on TBE in the Russian Federation remains unfavorable. It demands constant attention on the part of healthcare organizations and Federal Service for Surveillance in the Sphere of Consumers Rights Protection and Human Welfare, as well as management decision making aimed at further decrement in TBE incidence through the improvement of prevention measures, specifically in the entities that are characterized by high TBE incidence. The situation requires monitoring of natural foci of infection, enhancement of prophylaxis and treatment of TBE. The paper provides the forecast of TBE incidence for 2021 and values of the 95 % confidence range of the indicator fluctuation, taking into account the presence or absence of trends in its changes in the territory of federal districts and constituent entities of the Russian Federation in 2011–2020.

scholarly journals Draft interdisciplinary guidelines for diagnosis, methods for estimation of the degree of activity, for evaluation of therapeutic efficacy, and for use of biological agents in patients with concomitant immunoinflammatory diseases (psoriasis, psoriatic arthritis, Crohn's disease)

2018 ◽  
Vol 12 (3) ◽  
pp. 4-18 ◽  
Author(s):  
D. I. Abdulganieva ◽  
A. L. Bakulev ◽  
E. А. Belousova ◽  
L. F. Znamenskaya ◽  
T. V. Korotaeva ◽  
...  
Keyword(s):  
Crohn’S Disease ◽  
Psoriatic Arthritis ◽  
High Risk ◽  
Crohn's Disease ◽  
Early Diagnosis ◽  
Russian Federation ◽  
Therapeutic Efficacy ◽  
Working Group ◽  
Biological Agents ◽  
The Russian Federation

Due to that one patient may be at high risk for developing several immunoinflammatory diseases (psoriasis, psoriatic arthritis (PsA), and Crohn's disease (CD)), their early diagnosis and adequate therapy are extremely relevant. The Interdisciplinary Working Group that includes experts in rheumatology, gastroenterology and dermatology has developed draft guidelines for early diagnosis, methods for activity assessments and for indications for the use of biological agents in patients with concomitant immunoinflammatory diseases (psoriasis, PsA, and CD). In accordance with the decision adopted by the Council of Experts and with the results of a discussion with experts from different regions of the Russian Federation, further steps will be undertaken to validate the guidelines.

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