National Healthcare Quality and Disparities Report
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Research Studies is a compilation of published research articles funded by ´óÏóAPPor authored by ´óÏóAPPresearchers.
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1 to 5 of 5 Research Studies DisplayedHsieh N
Unpacking intersectional inequities in flu vaccination by sexuality, gender, and race-ethnicity in the United States.
This study examined influenza vaccination inequities at the intersection of sexuality, gender, and race-ethnicity using data from the 2013 to 2018 National Health Interview Survey (N = 166,908). It found that White gay men had the highest vaccination rate (56%), while Black bisexual women had the lowest rate (23%). Sexual minority women (Black or Hispanic) had lower vaccination rates than heterosexual women, but sexual minority men had higher or similar vaccination rates than heterosexual men. While economic enabling, noneconomic enabling, and need-based factors all help to explain a substantial portion of these gaps, they cannot explain all the disadvantages faced by Black lesbian, bisexual, heterosexual women, and Black heterosexual men.
AHRQ-funded; HS029329.
Citation: Hsieh N .
Unpacking intersectional inequities in flu vaccination by sexuality, gender, and race-ethnicity in the United States.
J Health Soc Behav 2024 Mar; 65(1):38-59. doi: 10.1177/00221465231199276.
Keywords: Influenza, Vaccination, Disparities
Kim D, Swaminathan S, Lee Y
Racial and ethnic disparities in excess deaths after COVID-19 vaccine deployment among persons with kidney failure.
COVID-19 resulted in clear racial/ethnic disparities in excess deaths among persons with kidney failure. It is not clear whether or how these disparities changed throughout the pandemic, especially after the deployment of COVID-19 vaccines. The purpose of this study was to examine disparities in excess mortality for the Medicare population with kidney failure from March 2020, through December 2021. The study found that there were 686,719 patients with kidney failure in January 2020. Researchers reported an increase in excess deaths beginning March 1, 2020, with a peak in January 2021. From March 1, 2020, through January 30, 2021, and there were substantial disparities in excess deaths across racial/ethnic groups. The number of excess deaths was 5582, 4303, and 2679 for non-Hispanic White, non-Hispanic Black, and Hispanic patients, respectively. The percent excess deaths was 31.9% for Hispanic patients, 27.5% for non-Hispanic Black patients, and 16.4% for non-Hispanic White patients. After the wide distribution of COVID-19 vaccines since the end of January 2021, the lowest percent excess deaths was observed among Hispanic patients, followed by Black patients, and White patients.
AHRQ-funded; HS028285.
Citation: Kim D, Swaminathan S, Lee Y .
Racial and ethnic disparities in excess deaths after COVID-19 vaccine deployment among persons with kidney failure.
Clin J Am Soc Nephrol 2023 Sep; 18(9):1207-09. doi: 10.2215/cjn.0000000000000226..
Keywords: COVID-19, Racial and Ethnic Minorities, Disparities, Vaccination, Kidney Disease and Health, Mortality
Parker TC, Mohammed A, Leong T
Rotavirus vaccination rate disparities seen among infants with acute gastroenteritis in Georgia.
The purpose of this study was to determine possible disparities and socio-economic differences in RV vaccination rates. The study conclude that racial disparities and socio-economic differences are not determinants in rotavirus vaccination rates; however, age and ethnicity have an effect on RV vaccine status.
AHRQ-funded; HS024338.
Citation: Parker TC, Mohammed A, Leong T .
Rotavirus vaccination rate disparities seen among infants with acute gastroenteritis in Georgia.
Ethn Health 2017 Dec;22(6):585-95. doi: 10.1080/13557858.2016.1244744..
Keywords: Disparities, Health Status, Newborns/Infants, Social Determinants of Health, Vaccination
Fiscella K
Tackling disparities in influenza vaccination in primary care: it takes a team.
This article discusses a study in the same issue by Maurer. Fiscella describes reasons involving influenza vaccination disparities and points out that the emergence of accountable care organizations creates opportunities for better integration of primary care and public health.
AHRQ-funded; HS022440.
Citation: Fiscella K .
Tackling disparities in influenza vaccination in primary care: it takes a team.
J Gen Intern Med 2014 Dec;29(12):1579-81. doi: 10.1007/s11606-014-2999-2.
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Keywords: Disparities, Influenza, Primary Care, Teams, Vaccination
Tsui J, Gee GC, Rodriguez HP
Exploring the role of neighborhood socio-demographic factors on HPV vaccine initiation among low-income, ethnic minority girls.
This study of neighborhood factors associated with human papillomavirus (HPV) vaccine uptake, especially among disadvantaged groups, found that initiation rates were highest among girls from the most disadvantaged neighborhoods. However, mother’s awareness of HPV, age, and insurance status were also strong predictors for initiation.
AHRQ-funded; HS020172
Citation: Tsui J, Gee GC, Rodriguez HP .
Exploring the role of neighborhood socio-demographic factors on HPV vaccine initiation among low-income, ethnic minority girls.
J Immigr Minor Health. 2013 Aug;15(4):732-40. doi: 10.1007/s10903-012-9736-x..
Keywords: Vaccination, Children/Adolescents, Women, Health Insurance, Disparities
