دورية أكاديمية
Effectiveness of COVID-19 Vaccination on Reduction of Hospitalizations and Deaths in Elderly Patients in Rio Grande do Norte, Brazil.
العنوان: | Effectiveness of COVID-19 Vaccination on Reduction of Hospitalizations and Deaths in Elderly Patients in Rio Grande do Norte, Brazil. |
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المؤلفون: | Sales-Moioli AIL; Laboratory of Technological Innovation in Health (LAIS), Hospital Universitário Onofre Lopes, Federal University of Rio Grande do Norte (UFRN), Natal 59012-300, RN, Brazil., Galvão-Lima LJ; Laboratory of Technological Innovation in Health (LAIS), Hospital Universitário Onofre Lopes, Federal University of Rio Grande do Norte (UFRN), Natal 59012-300, RN, Brazil., Pinto TKB; Laboratory of Technological Innovation in Health (LAIS), Hospital Universitário Onofre Lopes, Federal University of Rio Grande do Norte (UFRN), Natal 59012-300, RN, Brazil., Cardoso PH; Laboratory of Technological Innovation in Health (LAIS), Hospital Universitário Onofre Lopes, Federal University of Rio Grande do Norte (UFRN), Natal 59012-300, RN, Brazil., Silva RD; Laboratory of Technological Innovation in Health (LAIS), Hospital Universitário Onofre Lopes, Federal University of Rio Grande do Norte (UFRN), Natal 59012-300, RN, Brazil., Fernandes F; Laboratory of Technological Innovation in Health (LAIS), Hospital Universitário Onofre Lopes, Federal University of Rio Grande do Norte (UFRN), Natal 59012-300, RN, Brazil., Barbalho IMP; Laboratory of Technological Innovation in Health (LAIS), Hospital Universitário Onofre Lopes, Federal University of Rio Grande do Norte (UFRN), Natal 59012-300, RN, Brazil., Farias FLO; Laboratory of Technological Innovation in Health (LAIS), Hospital Universitário Onofre Lopes, Federal University of Rio Grande do Norte (UFRN), Natal 59012-300, RN, Brazil., Veras NVR; Laboratory of Technological Innovation in Health (LAIS), Hospital Universitário Onofre Lopes, Federal University of Rio Grande do Norte (UFRN), Natal 59012-300, RN, Brazil., Souza GF; Laboratory of Technological Innovation in Health (LAIS), Hospital Universitário Onofre Lopes, Federal University of Rio Grande do Norte (UFRN), Natal 59012-300, RN, Brazil., Cruz AS; Laboratory of Technological Innovation in Health (LAIS), Hospital Universitário Onofre Lopes, Federal University of Rio Grande do Norte (UFRN), Natal 59012-300, RN, Brazil., Andrade IGM; Laboratory of Technological Innovation in Health (LAIS), Hospital Universitário Onofre Lopes, Federal University of Rio Grande do Norte (UFRN), Natal 59012-300, RN, Brazil.; Rio Grande do Norte School of Public Health (ESPRN), Natal 59015-350, RN, Brazil., Gama L; Department of Molecular and Comparative Biology, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA.; Vaccine Research Center, National Institute of Allergy and Infectious Diseases (NIAID), National Institutes of Health (NIH), Bethesda, MD 20892, USA., Valentim RAM; Laboratory of Technological Innovation in Health (LAIS), Hospital Universitário Onofre Lopes, Federal University of Rio Grande do Norte (UFRN), Natal 59012-300, RN, Brazil. |
المصدر: | International journal of environmental research and public health [Int J Environ Res Public Health] 2022 Oct 26; Vol. 19 (21). Date of Electronic Publication: 2022 Oct 26. |
نوع المنشور: | Journal Article; Research Support, Non-U.S. Gov't |
اللغة: | English |
بيانات الدورية: | Publisher: MDPI Country of Publication: Switzerland NLM ID: 101238455 Publication Model: Electronic Cited Medium: Internet ISSN: 1660-4601 (Electronic) Linking ISSN: 16604601 NLM ISO Abbreviation: Int J Environ Res Public Health Subsets: MEDLINE |
أسماء مطبوعة: | Original Publication: Basel : MDPI, c2004- |
مواضيع طبية MeSH: | Pandemics*/prevention & control , COVID-19*/epidemiology , COVID-19*/prevention & control, Humans ; Aged ; Infant, Newborn ; SARS-CoV-2 ; COVID-19 Vaccines/therapeutic use ; Brazil/epidemiology ; Hospitalization ; Vaccination |
مستخلص: | Since the COVID-19 pandemic emerged, vaccination has been the core strategy to mitigate the spread of SARS-CoV-2 in humans. This paper analyzes the impact of COVID-19 vaccination on hospitalizations and deaths in the state of Rio Grande do Norte, Brazil. We analyzed data from 23,516 hospitalized COVID-19 patients diagnosed between April 2020 and August 2021. We excluded the data from patients hospitalized through direct occupancy, unknown outcomes, and unconfirmed COVID-19 cases, resulting in data from 12,635 patients cross-referenced with the immunization status during hospitalization. Our results indicated that administering at least one dose of the immunizers was sufficient to significantly reduce the occurrence of moderate and severe COVID-19 cases among patients under 59 years. Considering the partially or fully immunized patients, the mean age is similar between the analyzed groups, despite the occurrence of comorbidities and higher than that observed among not immunized patients. Thus, immunized patients present lower Unified Score for Prioritization (USP) levels when diagnosed with COVID-19. Our data suggest that COVID-19 vaccination significantly reduced the hospitalization and death of elderly patients (60+ years) after administration of at least one dose. Comorbidities do not change the mean age of moderate/severe COVID-19 cases and the days required for the hospitalization of these patients. |
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فهرسة مساهمة: | Keywords: COVID-19; effectiveness; hospitalization; immunization |
المشرفين على المادة: | 0 (COVID-19 Vaccines) |
تواريخ الأحداث: | Date Created: 20221111 Date Completed: 20221114 Latest Revision: 20230120 |
رمز التحديث: | 20240628 |
مُعرف محوري في PubMed: | PMC9653712 |
DOI: | 10.3390/ijerph192113902 |
PMID: | 36360782 |
قاعدة البيانات: | MEDLINE |
تدمد: | 1660-4601 |
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DOI: | 10.3390/ijerph192113902 |