Coping Responses During the COVID-19 Pandemic: A Cross-Cultural Comparison of Russia, Kyrgyzstan, and Peru

Background. The COVID-19 pandemic has subjected people around the world to severe stress, evoking a variety of coping responses. Coping responses can be broadly classified into four strategies: 1) problem-focused coping; 2) emotion-focused coping; 3) socially supported coping; and 4) avoidance. While there is a wide variability of individual coping responses, to some extent they are also culturally specific. Objective. This study aimed to compare the differences in the prevalence and factor structure of coping responses during COVID-19 pandemic in three countries: Russia, Kyrgyzstan, and Peru. Design. The sample included 501 participants from Russia, 456 participants from Kyrgyzstan, and 354 participants from Peru. The mean age of participants was 28 years in Russia (SD = 13.5); 24 years in Kyrgyzstan (SD = 10.0); and 30 years in Peru (SD = 12.3). In Russia and Kyrgyzstan, coping strategies were assessed with an abbreviated Russian adaptation of the COPE (Coping Orientations to Problems Experienced) questionnaire. In Peru, coping responses were assessed using the Spanish version of the Brief COPE questionnaire. The average scores from fifteen COPE scales were used as the input data for linear modelling and factor analysis. Results. The coping scores varied substantially within each country. Differences between countries accounted for 17.7% of the total variability in religious coping; 15.8% in acceptance; 13.9% in mental disengagement; and less than 7% in the other coping strategies. No difference in the prevalence of coping responses was found between Russian and Kyrgyz participants after accounting for age and gender. In all three countries the coping responses were associated with the same four coping domains: problem-focused coping, socially supported coping, avoidance, and emotion-focused coping. Four factors explained up to 44% of the total variation in the COPE scores. Religious coping and mental disengagement were classified into different coping domains in the three countries. Conclusion. The results suggest that during the COVID-19 pandemic, people from different countries apply the full range of coping responses within the four universal coping strategies. Religious coping and mental disengagement differed the most across the countries, suggesting that some coping behaviors can take on different roles within the system of coping responses to stressful events. We attribute these differences to differing cultural and socioeconomic characteristics, and the different measures taken by governments in response to COVID-19

Coping Responses During the COVID-19 Pandemic: A Cross-Cultural Comparison of Russia, Kyrgyzstan, and Peru

Background. The COVID-19 pandemic has subjected people around the world to severe stress, evoking a variety of coping responses. Coping responses can be broadly classified into four strategies: 1) problem-focused coping; 2) emotion-focused coping; 3) socially supported coping; and 4) avoidance. While there is a wide variability of individual coping responses, to some extent they are also culturally specific. Objective. This study aimed to compare the differences in the prevalence and factor structure of coping responses during COVID-19 pandemic in three countries: Russia, Kyrgyzstan, and Peru. Design. The sample included 501 participants from Russia, 456 participants from Kyrgyzstan, and 354 participants from Peru. The mean age of participants was 28 years in Russia (SD = 13.5); 24 years in Kyrgyzstan (SD = 10.0); and 30 years in Peru (SD = 12.3). In Russia and Kyrgyzstan, coping strategies were assessed with an abbreviated Russian adaptation of the COPE (Coping Orientations to Problems Experienced) questionnaire. In Peru, coping responses were assessed using the Spanish version of the Brief COPE questionnaire. The average scores from fifteen COPE scales were used as the input data for linear modelling and factor analysis. Results. The coping scores varied substantially within each country. Differences between countries accounted for 17.7% of the total variability in religious coping; 15.8% in acceptance; 13.9% in mental disengagement; and less than 7% in the other coping strategies. No difference in the prevalence of coping responses was found between Russian and Kyrgyz participants after accounting for age and gender. In all three countries the coping responses were associated with the same four coping domains: problem-focused coping, socially supported coping, avoidance, and emotion-focused coping. Four factors explained up to 44% of the total variation in the COPE scores. Religious coping and mental disengagement were classified into different coping domains in the three countries. Conclusion. The results suggest that during the COVID-19 pandemic, people from different countries apply the full range of coping responses within the four universal coping strategies. Religious coping and mental disengagement differed the most across the countries, suggesting that some coping behaviors can take on different roles within the system of coping responses to stressful events. We attribute these differences to differing cultural and socioeconomic characteristics, and the different measures taken by governments in response to COVID-19. © 2020. Lomonosov Moscow State University. All Rights Reserved.is study was supported by Russian Foundation for Basic Research (Project No. 20-04-60394)

DEPENDENCE OF DETECTION OF MARKERS OF OPPORTUNISTIC INFECTIONS FROM ADHERENCE TO ANTIRETROVIRAL THERAPY IN CHILDREN BORN BY HIV-INFECTED MATTERS

Aim. To study the dependence of detection of markers of opportunistic infections from afherence to antiretroviral therapy in children born to HIV-infected mothers on the example of herpesvirus infectionsand pneumocystis. Materials and methods. Samples of biological materials (blood serum and blood cells) of 66 children with HIV infection aged 1 month to 15 years old were treated in Children’s Boxed Department of Children’s Hospital No. 2 with diagnoses «incomplete HIV test» (children from the age of one month to one and a half years) and «HIV infection». To determine IgM and IgG to herpesviruses and pneumocyst, the method of enzyme immunoassay was used; indirect immunofluorescence reaction for the detection of herpesviruses and their antigens in the blood, early antigens and virus reproduction were determined using a rapid culture method. Results. 56.0% of the surveyed children received complete antiretroviral therapy, in 16,7% of cases they were not complete, and 27,3% of children did not fully adhere to ARVT. Despite the fact that 100% of children with an incomplete diagnosis of HIV infection were covered by ARVT due to the use of chemotherapy drugs by their mothers during pregnancy, they still had markers of both active and latent forms of herpesvirus infections and pneumocystis. In children with confirmed HIV infection living both in social institutions and in families, the markers of opportunistic infections were more often diagnosed in patients receiving ARVT in full and not in full volume than in children who did not have it. Conclusion. Identification of markers of active forms of herpesvirus infections and pneumocystis in HIV-positive children not receiving ARV is the basis for its immediate appointment

Formation of modern market nanoindustry

The article presents the perspectives of the development priorities of the global scientific and technological community, as the use of industrial nanotechnology. The authors analyzed national programs of development of nanotechnology in various countries

Nanotechnological formation of nanomers

The article presents such components of nanoindustry as nanomaterials, nanotools, nanointermediaty products with nano-components, as well as a variety of nano-objects and nanocomposites. The authors analyzed the main methods of obtaining nanomaterials