1
|
Matisāne L, Paegle L, Vanadziņš I, Rozentāle S, Grīntāle I, Mietule I, Lonska J, Litavniece L, Arbidāne I. Transition to the forced telework – a challenge for trade unions identified by the study on working life with COVID-19 in Latvia. Work 2022; 71:527-537. [PMID: 35253714 PMCID: PMC9028672 DOI: 10.3233/wor-211042] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
BACKGROUND: In general, companies with trade unions perform better in occupational health and safety, therefore, we assume that these companies should have performed better in transition to healthy and safe telework if compared with other companies. OBJECTIVE: The objective of the study was to assess the role of company trade unions on the implementation of telework arrangements in Latvia during the 1st emergency state in spring 2020 due to the COVID-19 pandemic. METHODS: A web-based survey based on snowball sampling method and social media advertisements was used to gather information from teleworkers. After data cleaning, answers from 422 teleworkers reporting having (wTU) or not having trade unions (nTU) in their companies were included in the analysis. RESULTS: There was a significantly higher percentage of workers with teleworking experience in companies with no trade unions (37.4% nTU versus 18.1% wTU). More respondents from companies with trade unions reported buying a new computer and headphones which means that more persons had to invest their finances to be able to perform their work. Workers from companies with no trade unions were more often advised on home office ergonomics (21.2% wTU versus 28.1% nTU). The odds of all analyzed health problems (pain, sore eyes, and anxiety) were increased in workers who reported having trade unions. CONCLUSION: Companies with trade unions were less ready for the forced transition to teleworking. These results contradict the traditional understanding of trade unions as a promoting factor for a healthy and safe working environment.
Collapse
Affiliation(s)
- Linda Matisāne
- Institute for Occupational Safety and Environmental Health, Rīga StradiņšUniversity, Riga, Latvia
| | - Linda Paegle
- Institute for Occupational Safety and Environmental Health, Rīga StradiņšUniversity, Riga, Latvia
| | - Ivars Vanadziņš
- Institute for Occupational Safety and Environmental Health, Rīga StradiņšUniversity, Riga, Latvia
| | | | - Ieva Grīntāle
- Vidzeme University of Applied Sciences, Valmiera, Latvia
| | | | | | | | | |
Collapse
|
2
|
Janssens H, Heytens S, Meyers E, De Schepper E, De Sutter A, Devleesschauwer B, Formukong A, Keirse S, Padalko E, Geens T, Cools P. Pre-vaccination SARS-CoV-2 seroprevalence among staff and residents of nursing homes in Flanders (Belgium) in fall 2020. Epidemiol Infect 2022; 150:1-25. [PMID: 35234113 PMCID: PMC8943225 DOI: 10.1017/s095026882200036x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2021] [Revised: 02/14/2022] [Accepted: 02/18/2022] [Indexed: 11/15/2022] Open
Abstract
Seroprevalence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) IgG antibodies, using dried blood spots, was determined in October–November 2020, among residents and staff randomly selected from 20 nursing homes (NH) geographically distributed in Flanders, Belgium. Sociodemographic and medical data [including coronavirus disease 2019 (COVID-19) symptoms and results of RT-PCR tests] were retrieved using questionnaires. The overall seroprevalence was 17.1% [95% confidence interval (CI) 14.9–19.5], with 18.9% (95% CI 15.9–22.2) of the residents and 14.9% (95% CI 11.9–18.4) of the staff having antibodies, which was higher than the seroprevalence in blood donors. The seroprevalence in the 20 NH varied between 0.0% and 45.0%. Fourteen per cent of the staff with antibodies, reported no typical COVID-19 symptoms, while in residents, 51.0% of those with antibodies had no symptoms. The generalised mixed effect model showed a positive association between COVID-19 symptoms and positive serology, but this relation was weaker in residents compared to staff. This study shows that NH are more affected by SARS-CoV-2 than the general population. The large variation between NH, suggests that some risk factors for the spread among residents and staff may be related to the NH. Further, the results suggest that infected people, without the typical COVID-19 symptoms, might play a role in outbreaks.
Collapse
Affiliation(s)
- Heidi Janssens
- Research and Analytics, Liantis, Belgium
- Department of Public Health and Primary Care, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium
| | - Stefan Heytens
- Department of Public Health and Primary Care, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium
| | - Eline Meyers
- Department of Diagnostic Sciences, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium
| | - Ellen De Schepper
- Biostatistics, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium
| | - An De Sutter
- Department of Public Health and Primary Care, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium
| | - Brecht Devleesschauwer
- Department of Epidemiology and Public Health, Sciensano, Brussels, Belgium
- Department of Veterinary Public Health and Food Safety, Faculty of Veterinary Sciences, Ghent University, Merelbeke, Belgium
| | - Asangwing Formukong
- Department of Diagnostic Sciences, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium
| | | | - Elizaveta Padalko
- Department of Diagnostic Sciences, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium
- Department of Medical Microbiology, Ghent University Hospital, Ghent, Belgium
| | - Tom Geens
- Research and Analytics, Liantis, Belgium
| | - Piet Cools
- Department of Diagnostic Sciences, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium
| |
Collapse
|
3
|
Artiga-Sainz LM, Ibáñez-Navarro A, Morante-Ruiz M, Bilbao JSV, Rodríguez de Lema-Tapetado G, Sarria-Santamera A, Quintana-Díaz M. Overview of coronavirus pandemic. COMPUTATIONAL APPROACHES FOR NOVEL THERAPEUTIC AND DIAGNOSTIC DESIGNING TO MITIGATE SARS-COV-2 INFECTION 2022. [PMCID: PMC9300555 DOI: 10.1016/b978-0-323-91172-6.00013-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
During the last months of 2019, numerous cases of respiratory illness such as pneumonia and acute respiratory distress syndrome were described in Wuhan, the capital city of Hubei province in China. At the same time, several research groups identified and reported the etiological agent, that included within the Coronaviridae family and the order Nidovirales, named SARS-CoV-2. Subsequently, the pathological and clinical status caused by the pathogen is commonly known as Coronavirus disease 2019 (COVID-19). In a short period, the outbreak of emerging spread across the world. Therefore the World Health Organization declared a public health emergency of international concern on January 30, 2020, and as a pandemic on March 11, 2020. Many different public health and epidemiological studies have been published since the COVID-19 outbreak, but fatality rates (those that relate the number of cases to mortality) are difficult to assess with certainty. Mean and median case-fatality rates worldwide are near to 3% and 2%, respectively. The median infection fatality calculated from serologic prevalence varies from 0.00% to 1.63% but is mostly estimated between 0.27% and 0.9%. These indexes are influenced by geographic location, socioeconomic status, sex, age, and health conditions, among others.
Collapse
|
4
|
Meis-Pinheiro U, Lopez-Segui F, Walsh S, Ussi A, Santaeugenia S, Garcia-Navarro JA, San-Jose A, Andreu AL, Campins M, Almirante B. Clinical characteristics of COVID-19 in older adults. A retrospective study in long-term nursing homes in Catalonia. PLoS One 2021; 16:e0255141. [PMID: 34297774 PMCID: PMC8301631 DOI: 10.1371/journal.pone.0255141] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Accepted: 07/09/2021] [Indexed: 01/12/2023] Open
Abstract
The natural history of COVID-19 and predictors of mortality in older adults need to be investigated to inform clinical operations and healthcare policy planning. A retrospective study took place in 80 long-term nursing homes in Catalonia, Spain collecting data from March 1st to May 31st, 2020. Demographic and clinical data from 2,092 RT-PCR confirmed cases of SARS-CoV-2 infection were registered, including structural characteristics of the facilities. Descriptive statistics to describe the demographic, clinical, and molecular characteristics of our sample were prepared, both overall and by their symptomatology was performed and an analysis of statistically significant bivariate differences and constructions of a logistic regression model were carried out to assess the relationship between variables. The incidence of the infection was 28%. 71% of the residents showed symptoms. Five major symptoms included: fever, dyspnea, dry cough, asthenia and diarrhea. Fever and dyspnea were by far the most frequent (50% and 28%, respectively). The presentation was predominantly acute and symptomatology persisted from days to weeks (mean 9.1 days, SD = 10,9). 16% of residents had confirmed pneumonia and 22% required hospitalization. The accumulated mortality rate was 21.75% (86% concentrated during the first 28 days at onset). A multivariate logistic regression analysis showed a positive predictive value for mortality for some variables such as age, pneumonia, fever, dyspnea, stupor refusal to oral intake and dementia (p<0.01 for all variables). Results suggest that density in the nursing homes did not account for differences in the incidence of the infection within the facilities. This study provides insights into the natural history of the disease in older adults with high dependency living in long-term nursing homes during the first pandemic wave of March-May 2020 in the region of Catalonia, and suggests that some comorbidities and symptoms have a strong predictive value for mortality.
Collapse
Affiliation(s)
| | | | - Sandra Walsh
- Institut de Biologia Evolutiva (UPF-CSIC), Universitat Pompeu Fabra, Barcelona, Spain
| | - Anton Ussi
- European Infrastructure for Translational Medicine, EATRIS, Amsterdam, Netherlands
| | - Sebastia Santaeugenia
- Central Catalonia Chronicity Research Group (C3RG), Centre for Health and Social Care Research (CESS), Universitat de Vic–University of Vic-Central University of Catalonia (UVIC-UCC), Vic, Spain
- Chronic Care Program, Ministry of Health, Generalitat de Catalunya, Barcelona, Spain
| | | | - Antonio San-Jose
- Geriatric Unit, Hospital Universitari Vall d´Hebron, Barcelona, Spain
| | - Antoni L. Andreu
- Associació Catalana de Recursos Assistencials, ACRA, Barcelona, Spain
- European Infrastructure for Translational Medicine, EATRIS, Amsterdam, Netherlands
| | - Magda Campins
- Preventive Medicine and Epidemiology Department, Hospital Universitari Vall d´Hebron, Barcelona, Spain
| | - Benito Almirante
- Infectious Diseases Department, Hospital Universitari Vall d´Hebron, Barcelona, Spain
| |
Collapse
|
5
|
Sustainable Public Safety and the Case of Two Epidemics: COVID-19 and Traffic Crashes. Can We Extrapolate from One to the Other? SUSTAINABILITY 2021. [DOI: 10.3390/su13063136] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
COVID-19 and motor vehicle crashes (MVC) are both considered epidemics by the U.S. Centers for Disease Control (CDC) and the World Health Organization (WHO), yet their progression, treatment and success in treatment have been very different. In this paper, we propose that the well-established sustainable safety approach to road safety can be applied to the management of COVID-19. We compare COVID-19 and MVC in terms of several defining characteristics, including evolvement and history, definitions and measures of evaluation, main attributes and characteristics, countermeasures, management and coping strategies, and key success factors. Despite stark differences, there are also some similarities between the two epidemics, and these enable insights into how the principles of sustainable road safety can be utilized to cope with and guide the treatment of COVID-19. Major guidelines that can be adopted include an aggressive policy set at the highest national level. The policy should be data- and science-based and would be most effective when relying on a systems approach (such as Sweden’s Vision Zero, the Netherlands’ Sustainable Safety, and the recommended EU Safe System). The policy should be enforceable and supplemented with positive public information and education campaigns (rather than scare tactics). Progression of mortality and morbidity should be tracked continuously to enable adjustments. Ethical issues (such as invasion of privacy) should be addressed to maximize public acceptance. Interestingly, the well-established domain of MVC can also benefit from the knowledge, experience, and strategies used in addressing COVID-19 by raising the urgency of detection and recognition of new risk factors (e.g., cell phone distractions), developing and implementing appropriate policy and countermeasures, and emphasizing the saliency of the impact of MVC on our daily lives.
Collapse
|
6
|
Kumar V. Understanding the complexities of SARS-CoV2 infection and its immunology: A road to immune-based therapeutics. Int Immunopharmacol 2020; 88:106980. [PMID: 33182073 PMCID: PMC7843151 DOI: 10.1016/j.intimp.2020.106980] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2020] [Revised: 09/02/2020] [Accepted: 09/03/2020] [Indexed: 02/07/2023]
Abstract
Emerging infectious diseases always pose a threat to humans along with plant and animal life. SARS-CoV2 is the recently emerged viral infection that originated from Wuhan city of the Republic of China in December 2019. Now, it has become a pandemic. Currently, SARS-CoV2 has infected more than 27.74 million people worldwide, and taken 901,928 human lives. It was named first 'WH 1 Human CoV' and later changed to 2019 novel CoV (2019-nCoV). Scientists have established it as a zoonotic viral disease emerged from Chinese horseshoe bats, which do not develop a severe infection. For example, Rhinolophus Chinese horseshoe bats harboring severe acute respiratory syndrome-related coronavirus (SARSr-CoV) or SARSr-Rh-BatCoV appear healthy and clear the virus within 2-4 months period. The article introduces first the concept of EIDs and some past EIDs, which have affected human life. Next section discusses mysteries regarding SARS-CoV2 origin, its evolution, and human transfer. Third section describes COVID-19 clinical symptoms and factors affecting susceptibility or resistance. The fourth section introduces the SARS-CoV2 entry in the host cell, its replication, and the establishment of productive infection. Section five describes the host's immune response associated with asymptomatic, symptomatic, mild to moderate, and severe COVID-19. The subsequent seventh and eighth sections mention the immune status in COVID-19 convalescent patients and re-emergence of COVID-19 in them. Thereafter, the eighth section describes viral strategies to hijack the host antiviral immune response and generate the "cytokine storm". The ninth section describes about transgenic humane ACE2 (hACE2) receptor expressing mice to study immunity, drugs, and vaccines. The article ends with the development of different immunomodulatory and immunotherapeutics strategies, including vaccines waiting for their approval in humans as prophylaxis or treatment measures.
Collapse
Affiliation(s)
- V Kumar
- Children's Health Queensland Clinical Unit, School of Clinical Medicine, Faculty of Medicine, Mater Research, University of Queensland, ST Lucia, Brisbane, Queensland 4078, Australia; School of Biomedical Sciences, Faculty of Medicine, University of Queensland, ST Lucia, Brisbane, Queensland 4078, Australia.
| |
Collapse
|