tetano
Editor, Senior Moderator
Front Public Health
. 2021 Dec 6;9:743003.
doi: 10.3389/fpubh.2021.743003. eCollection 2021.
Differential Impact of COVID-19 Risk Factors on Ethnicities in the United States
Prashant Athavale[SUP] 1 [/SUP], Vijay Kumar[SUP] 1 [/SUP], Jeremy Clark[SUP] 1 [/SUP], Sumona Mondal[SUP] 1 [/SUP], Shantanu Sur[SUP] 2 [/SUP]
Affiliations
Abstract
The coronavirus disease (COVID-19) has revealed existing health inequalities in racial and ethnic minority groups in the US. This work investigates and quantifies the non-uniform effects of geographical location and other known risk factors on various ethnic groups during the COVID-19 pandemic at a national level. To quantify the geographical impact on various ethnic groups, we grouped all the states of the US. into four different regions (Northeast, Midwest, South, and West) and considered Non-Hispanic White (NHW), Non-Hispanic Black (NHB), Hispanic, Non-Hispanic Asian (NHA) as ethnic groups of our interest. Our analysis showed that infection and mortality among NHB and Hispanics are considerably higher than NHW. In particular, the COVID-19 infection rate in the Hispanic community was significantly higher than their population share, a phenomenon we observed across all regions in the US but is most prominent in the West. To gauge the differential impact of comorbidities on different ethnicities, we performed cross-sectional regression analyses of statewide data for COVID-19 infection and mortality for each ethnic group using advanced age, poverty, obesity, hypertension, cardiovascular disease, and diabetes as risk factors. After removing the risk factors causing multicollinearity, poverty emerged as one of the independent risk factors in explaining mortality rates in NHW, NHB, and Hispanic communities. Moreover, for NHW and NHB groups, we found that obesity encapsulated the effect of several other comorbidities such as advanced age, hypertension, and cardiovascular disease. At the same time, advanced age was the most robust predictor of mortality in the Hispanic group. Our study quantifies the unique impact of various risk factors on different ethnic groups, explaining the ethnicity-specific differences observed in the COVID-19 pandemic. The findings could provide insight into focused public health strategies and interventions.
Keywords: COVID-19; Hispanic; diabetes; ethnicity; infection; mortality; risk factors.
. 2021 Dec 6;9:743003.
doi: 10.3389/fpubh.2021.743003. eCollection 2021.
Differential Impact of COVID-19 Risk Factors on Ethnicities in the United States
Prashant Athavale[SUP] 1 [/SUP], Vijay Kumar[SUP] 1 [/SUP], Jeremy Clark[SUP] 1 [/SUP], Sumona Mondal[SUP] 1 [/SUP], Shantanu Sur[SUP] 2 [/SUP]
Affiliations
- PMID: 34938701
- PMCID: PMC8687082
- DOI: 10.3389/fpubh.2021.743003
Abstract
The coronavirus disease (COVID-19) has revealed existing health inequalities in racial and ethnic minority groups in the US. This work investigates and quantifies the non-uniform effects of geographical location and other known risk factors on various ethnic groups during the COVID-19 pandemic at a national level. To quantify the geographical impact on various ethnic groups, we grouped all the states of the US. into four different regions (Northeast, Midwest, South, and West) and considered Non-Hispanic White (NHW), Non-Hispanic Black (NHB), Hispanic, Non-Hispanic Asian (NHA) as ethnic groups of our interest. Our analysis showed that infection and mortality among NHB and Hispanics are considerably higher than NHW. In particular, the COVID-19 infection rate in the Hispanic community was significantly higher than their population share, a phenomenon we observed across all regions in the US but is most prominent in the West. To gauge the differential impact of comorbidities on different ethnicities, we performed cross-sectional regression analyses of statewide data for COVID-19 infection and mortality for each ethnic group using advanced age, poverty, obesity, hypertension, cardiovascular disease, and diabetes as risk factors. After removing the risk factors causing multicollinearity, poverty emerged as one of the independent risk factors in explaining mortality rates in NHW, NHB, and Hispanic communities. Moreover, for NHW and NHB groups, we found that obesity encapsulated the effect of several other comorbidities such as advanced age, hypertension, and cardiovascular disease. At the same time, advanced age was the most robust predictor of mortality in the Hispanic group. Our study quantifies the unique impact of various risk factors on different ethnic groups, explaining the ethnicity-specific differences observed in the COVID-19 pandemic. The findings could provide insight into focused public health strategies and interventions.
Keywords: COVID-19; Hispanic; diabetes; ethnicity; infection; mortality; risk factors.