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Socioeconomic inequalities of Long COVID: findings from a population-based survey in the United Kingdom
Preprint
en Inglés
| medRxiv
| ID: ppmedrxiv-22281254
ABSTRACT
ObjectiveTo estimate the risk of Long COVID by socioeconomic deprivation and to further examine the socioeconomic inequalities in Long COVID by sex and occupational groups. DesignWe analysed data from the COVID-19 Infection Survey conducted by the Office for National Statistics between 26/04/2020 and 31/01/2022. This is the largest and nationally representative survey of COVID-19 in the UK and provides uniquely rich, contemporaneous, and longitudinal data on occupation, health status, COVID-19 exposure, and Long COVID symptoms. SettingCommunity-based longitudinal survey of COVID-19 in the UK. ParticipantsWe included 201,799 participants in our analysis who were aged between 16 and 64 years and had a confirmed SARS-CoV-2 infection. Main outcome measuresWe used multivariable logistic regression models to estimate the risk of Long COVID at least 4 weeks after acute SARS-CoV-2 infection by deciles of index of multiple deprivation (IMD) and adjusted for a range of demographic and spatiotemporal factors. We further examined the modifying effects of socioeconomic deprivation by sex and occupational groups. ResultsA total of 19,315 (9.6%) participants reported having Long COVID symptoms. Compared to the least deprived IMD decile, participants in the most deprived decile had a higher adjusted risk of Long COVID (11.4% vs 8.2%; adjusted OR 1.45; 95% confidence interval [CI] 1.33, 1.57). There were particularly significantly higher inequalities (most vs least deprived decile) of Long COVID in healthcare and patient facing roles (aOR 1.76; 1.27, 2.44), and in the education sector (aOR 1.62; 1.26, 2.08). The inequality of Long COVID was higher in females (aOR 1.54; 1.38, 1.71) than males (OR 1.32; 1.15, 1.51). ConclusionsParticipants living in the most socioeconomically deprived areas had a higher risk of Long COVID. The inequality gap was wider in females and certain public facing occupations (e.g., healthcare and education). These findings will help inform public health policies and interventions in adopting a social justice and health inequality lens.
cc_by_nc_nd
Texto completo:
Disponible
Colección:
Preprints
Base de datos:
medRxiv
Tipo de estudio:
Experimental_studies
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Estudio observacional
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Estudio pronóstico
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Rct
Idioma:
Inglés
Año:
2022
Tipo del documento:
Preprint