COVID-19 and smoking in Russia: how are hospitalizations, course, and outcomes of coronavirus infection related to tobacco use?
Aim. To study the relationship between the level of hospitalizations, severe course, and mortality from coronavirus disease 2019 (COVID-19) with the smoking prevalence in Russia for 2020-2021.Material and methods. The article analyzes data on the number of people hospitalized with COVID-19, transf...
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | Russian |
| Published: |
«SILICEA-POLIGRAF» LLC
2025-03-01
|
| Series: | Кардиоваскулярная терапия и профилактика |
| Subjects: | |
| Online Access: | https://cardiovascular.elpub.ru/jour/article/view/4256 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1850030363937603584 |
|---|---|
| author | M. G. Gambaryan M. G. Chashchin A. V. Kontsevaya A. Yu. Gorshkov O. M. Drapkina |
| author_facet | M. G. Gambaryan M. G. Chashchin A. V. Kontsevaya A. Yu. Gorshkov O. M. Drapkina |
| author_sort | M. G. Gambaryan |
| collection | DOAJ |
| description | Aim. To study the relationship between the level of hospitalizations, severe course, and mortality from coronavirus disease 2019 (COVID-19) with the smoking prevalence in Russia for 2020-2021.Material and methods. The article analyzes data on the number of people hospitalized with COVID-19, transferred to the intensive care unit (ICU), and died from COVID-19 in 2020-2021 by age and sex groups in 85 Russian regions from the Federal COVID-19 Registry, as well as data on smoking status, socio-demographic characteristics of the sample for 2020-2021 in 85 Russian regions from the Sample Monitoring of the Population Health sample of the Federal State Statistics Service for the corresponding years. Relationships between the smoking and COVID-19 and severe COVID-19 hospitalization rates with transfer to the ICU and the COVID-19 mortality rate by age and sex groups and federal districts of Russia were analyzed. The assessment was carried out using second-order polynomial regression (quadratic regression). The model quality was determined based on the coefficient of determination (R2) and the F-criterion for the general model.Results. Nonlinear relationships between the studied parameters with a characteristic parabolic dependence were obtained. A significant relationship was found between the prevalence of smoking and the level of severe COVID-19 among men in the age groups of 20-29 years, 50-59 years, 70-79 years (p<0,05). A relationship was found between COVID-19 mortality and smoking rate in men aged 15-19 years (R2=0,15, p=0,049), more significant in women (R2=0,35, p=0,002); in women aged 30-39 years (R2=0,06, p=0,007); in men and women aged 40-49 years and 50-59 with a more pronounced trend; in men aged 60-69 (R2=0,05, p=0,018) and in women as a trend (R2=0,03, p=0,078); in women aged 70-79 and ≥80 years (R2=0,06, p=0,039) with a more pronounced trend in men. Positive associations were found between smoking prevalence and the rate of hospitalization for COVID-19 (R2=0,52, p<0,001) and severe COVID-19 (p=0,011) in the Far Eastern Federal District among men, as well as in the Siberian Federal District (p=0,007) and the Ural Federal District. The relationships between the mortality rate from COVID-19 and smoking frequency in different federal districts demonstrate an inverse parabolic dependence.Conclusion. The relationships between smoking and COVID-19 rates are complex and nonlinear. A deep segmented analysis of these relationships revealed significant associations explaining the contribution of smoking to the rate of hospitalizations and severe outcomes, mortality from COVID-19 in certain age groups of men and women and in various federal districts of Russia. Effective tobacco control measures aimed at reducing smoking are necessary to mitigate the adverse effects of coronavirus infections. |
| format | Article |
| id | doaj-art-bfacc4cb22004f66b22b1ecd492ffbcc |
| institution | DOAJ |
| issn | 1728-8800 2619-0125 |
| language | Russian |
| publishDate | 2025-03-01 |
| publisher | «SILICEA-POLIGRAF» LLC |
| record_format | Article |
| series | Кардиоваскулярная терапия и профилактика |
| spelling | doaj-art-bfacc4cb22004f66b22b1ecd492ffbcc2025-08-20T02:59:14Zrus«SILICEA-POLIGRAF» LLCКардиоваскулярная терапия и профилактика1728-88002619-01252025-03-0124110.15829/1728-8800-2025-42563129COVID-19 and smoking in Russia: how are hospitalizations, course, and outcomes of coronavirus infection related to tobacco use?M. G. Gambaryan0M. G. Chashchin1A. V. Kontsevaya2A. Yu. Gorshkov3O. M. Drapkina4National Medical Research Center for Therapy and Preventive MedicineNational Medical Research Center for Therapy and Preventive MedicineNational Medical Research Center for Therapy and Preventive MedicineNational Medical Research Center for Therapy and Preventive MedicineNational Medical Research Center for Therapy and Preventive MedicineAim. To study the relationship between the level of hospitalizations, severe course, and mortality from coronavirus disease 2019 (COVID-19) with the smoking prevalence in Russia for 2020-2021.Material and methods. The article analyzes data on the number of people hospitalized with COVID-19, transferred to the intensive care unit (ICU), and died from COVID-19 in 2020-2021 by age and sex groups in 85 Russian regions from the Federal COVID-19 Registry, as well as data on smoking status, socio-demographic characteristics of the sample for 2020-2021 in 85 Russian regions from the Sample Monitoring of the Population Health sample of the Federal State Statistics Service for the corresponding years. Relationships between the smoking and COVID-19 and severe COVID-19 hospitalization rates with transfer to the ICU and the COVID-19 mortality rate by age and sex groups and federal districts of Russia were analyzed. The assessment was carried out using second-order polynomial regression (quadratic regression). The model quality was determined based on the coefficient of determination (R2) and the F-criterion for the general model.Results. Nonlinear relationships between the studied parameters with a characteristic parabolic dependence were obtained. A significant relationship was found between the prevalence of smoking and the level of severe COVID-19 among men in the age groups of 20-29 years, 50-59 years, 70-79 years (p<0,05). A relationship was found between COVID-19 mortality and smoking rate in men aged 15-19 years (R2=0,15, p=0,049), more significant in women (R2=0,35, p=0,002); in women aged 30-39 years (R2=0,06, p=0,007); in men and women aged 40-49 years and 50-59 with a more pronounced trend; in men aged 60-69 (R2=0,05, p=0,018) and in women as a trend (R2=0,03, p=0,078); in women aged 70-79 and ≥80 years (R2=0,06, p=0,039) with a more pronounced trend in men. Positive associations were found between smoking prevalence and the rate of hospitalization for COVID-19 (R2=0,52, p<0,001) and severe COVID-19 (p=0,011) in the Far Eastern Federal District among men, as well as in the Siberian Federal District (p=0,007) and the Ural Federal District. The relationships between the mortality rate from COVID-19 and smoking frequency in different federal districts demonstrate an inverse parabolic dependence.Conclusion. The relationships between smoking and COVID-19 rates are complex and nonlinear. A deep segmented analysis of these relationships revealed significant associations explaining the contribution of smoking to the rate of hospitalizations and severe outcomes, mortality from COVID-19 in certain age groups of men and women and in various federal districts of Russia. Effective tobacco control measures aimed at reducing smoking are necessary to mitigate the adverse effects of coronavirus infections.https://cardiovascular.elpub.ru/jour/article/view/4256coronavirus disease 2019covid-19smokingtobacco usesmoking prevalencehospitalizations of patients with covid-19mortality from covid-19severe covid-19 |
| spellingShingle | M. G. Gambaryan M. G. Chashchin A. V. Kontsevaya A. Yu. Gorshkov O. M. Drapkina COVID-19 and smoking in Russia: how are hospitalizations, course, and outcomes of coronavirus infection related to tobacco use? Кардиоваскулярная терапия и профилактика coronavirus disease 2019 covid-19 smoking tobacco use smoking prevalence hospitalizations of patients with covid-19 mortality from covid-19 severe covid-19 |
| title | COVID-19 and smoking in Russia: how are hospitalizations, course, and outcomes of coronavirus infection related to tobacco use? |
| title_full | COVID-19 and smoking in Russia: how are hospitalizations, course, and outcomes of coronavirus infection related to tobacco use? |
| title_fullStr | COVID-19 and smoking in Russia: how are hospitalizations, course, and outcomes of coronavirus infection related to tobacco use? |
| title_full_unstemmed | COVID-19 and smoking in Russia: how are hospitalizations, course, and outcomes of coronavirus infection related to tobacco use? |
| title_short | COVID-19 and smoking in Russia: how are hospitalizations, course, and outcomes of coronavirus infection related to tobacco use? |
| title_sort | covid 19 and smoking in russia how are hospitalizations course and outcomes of coronavirus infection related to tobacco use |
| topic | coronavirus disease 2019 covid-19 smoking tobacco use smoking prevalence hospitalizations of patients with covid-19 mortality from covid-19 severe covid-19 |
| url | https://cardiovascular.elpub.ru/jour/article/view/4256 |
| work_keys_str_mv | AT mggambaryan covid19andsmokinginrussiahowarehospitalizationscourseandoutcomesofcoronavirusinfectionrelatedtotobaccouse AT mgchashchin covid19andsmokinginrussiahowarehospitalizationscourseandoutcomesofcoronavirusinfectionrelatedtotobaccouse AT avkontsevaya covid19andsmokinginrussiahowarehospitalizationscourseandoutcomesofcoronavirusinfectionrelatedtotobaccouse AT ayugorshkov covid19andsmokinginrussiahowarehospitalizationscourseandoutcomesofcoronavirusinfectionrelatedtotobaccouse AT omdrapkina covid19andsmokinginrussiahowarehospitalizationscourseandoutcomesofcoronavirusinfectionrelatedtotobaccouse |