Association of Social Vulnerability and COVID-19 Mortality Rates in Texas between 15 March 2020, and 21 July 2022 : An Ecological Analysis

BACKGROUND: Despite the key role of social vulnerability such as economic disadvantage in health outcomes, research is limited on the impact of social vulnerabilities on COVID-19-related deaths, especially at the state and county level in the USA.

METHODS: We conducted a cross-sectional ecologic analysis of COVID-19 mortality by the county-level Minority Health Social Vulnerability Index (MH SVI) and each of its components in Texas. Negative binomial regression (NBR) analyses were used to estimate the association between the composite MH SVI (and its components) and COVID-19 mortality.

RESULTS: A 0.1-unit increase in the overall MH SVI (IRR, 1.27; 95% CI, 1.04-1.55; p = 0.017) was associated with a 27% increase in the COVID-19 mortality rate. Among the MH SVI component measures, only low socioeconomic status (IRR, 1.55; 95% CI, 1.28-1.89; p = 0.001) and higher household composition (e.g., proportion of older population per county) and disability scores (IRR, 1.47; 95% CI, 1.29-1.68; p < 0.001) were positively associated with COVID-19 mortality rates.

CONCLUSIONS: This study provides further evidence of disparities in COVID-19 mortality by social vulnerability and can inform decisions on the allocation of social resources and services as a strategy for reducing COVID-19 mortality rates and similar pandemics in the future.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:20

Enthalten in:

International journal of environmental research and public health - 20(2023), 21 vom: 27. Okt.

Sprache:

Englisch

Beteiligte Personen:

Nyachoti, Dennis Ogeto [VerfasserIn]
Ranjit, Nalini [VerfasserIn]
Ramphul, Ryan [VerfasserIn]
Whigham, Leah D [VerfasserIn]
Springer, Andrew E [VerfasserIn]

Links:

Volltext

Themen:

COVID-19
Coronavirus 2019
Journal Article
MH SVI
Minority health
Pandemics
SARS-CoV-2
SVI

Anmerkungen:

Date Completed 13.11.2023

Date Revised 17.11.2023

published: Electronic

Citation Status MEDLINE

doi:

10.3390/ijerph20216985

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM364392126