Investigating the early impacts of the COVID-19 pandemic on modifiable risk factors for cancer and chronic disease: a repeated cross-sectional study in Alberta,Canada |
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Authors: | Geneviè ve Jessiman-Perreault,Alvin Li,Nicole Frenette,Lisa Allen Scott |
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Affiliation: | 1.Cancer Prevention and Screening Innovation, Provincial Population and Public Health, Alberta Health Services, Calgary, AB Canada ;2.Department of Public Health Sciences, Dalla Lana School of Public Health, University of Toronto, Toronto, ON Canada ;3.Department of Oncology, Cumming School of Medicine, University of Calgary, Calgary, AB Canada ;4.Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, AB Canada |
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Abstract: | ObjectivesThis study contributes to empirical evidence by examining the impact of the first and second waves of the COVID-19 pandemic on modifiable risk factors (MRF) and whether these patterns differ according to level of material deprivation among people living in Alberta.MethodsUsing data from a repeated cross-sectional provincial health survey (Alberta Community Health Survey (ACHS): 2018–2021), we conducted logistic regression analyses examining the impacts of the COVID-19 pandemic on meeting national guidelines on four MRFs (tobacco use, physical activity, fruit and vegetable consumption, alcohol use) (n=11,249). We compared population-level changes in MRFs from one year before the COVID-19 pandemic (March 2019–February 2020) to one year during the pandemic (March 2020–February 2021) in Alberta. We also assessed whether these trends differed by a measure of material deprivation.ResultsCompared to the pre-COVID-19 period, the fully adjusted odds of meeting recommended guidelines for fruit and vegetable consumption (OR=0.42) decreased during the pandemic. Individuals experiencing high material deprivation had lower odds of meeting recommended guidelines for physical activity (OR=0.65) and higher odds of not being current tobacco users (OR=1.36) during the pandemic versus during the pre-pandemic period.ConclusionAt a population level, analyses from the ACHS showed minimal impacts of the first year of the COVID-19 pandemic on MRFs, besides fruit and vegetable consumption. Yet, stratifying results showed statistically significant differences in pandemic impacts on MRFs by level of material deprivation. Therefore, understanding the influence of material deprivation on MRFs during the pandemic is key to tailoring future public health interventions promoting health and preventing cancer and chronic disease. |
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Keywords: | COVID-19 Tobacco use Healthy diet Alcohol use Physical activity Socioeconomic factors Risk factors |
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