National Healthcare Quality and Disparities Report
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Search All Research Studies
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- Behavioral Health (1)
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AHRQ Research Studies
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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
Results
1 to 4 of 4 Research Studies DisplayedHollingsworth JM, Yu X, Yan PL
Provider care team segregation and operative mortality following coronary artery bypass grafting.
The purpose of this study was to examine whether provider care team segregation within hospitals contributes to the higher mortality rate of Black patients following coronary artery bypass grafting compared to their White counterparts. Using national Medicare data, findings showed that Black patients who undergo coronary artery bypass grafting at a hospital with a higher level of provider care team segregation die more frequently after surgery than Black patients treated at a hospital with a lower level.
AHRQ-funded; HS026908.
Citation: Hollingsworth JM, Yu X, Yan PL .
Provider care team segregation and operative mortality following coronary artery bypass grafting.
Circ Cardiovasc Qual Outcomes 2021 May;14(5):e007778. doi: 10.1161/circoutcomes.120.007778..
Keywords: Surgery, Heart Disease and Health, Cardiovascular Conditions, Mortality, Teams, Healthcare Delivery, Racial and Ethnic Minorities
Patel SA, Krasnow M, Long K
Excess 30-day heart failure readmissions and mortality in black patients increases with neighborhood deprivation.
Researchers examined whether neighborhood environment modifies the disparity in 30-day heart failure (HF) readmissions and mortality between Black and White patients in the Southeastern United States. They created a geocoded retrospective cohort of patients hospitalized for acute HF from 2010-2018 within Emory Healthcare. They found that excess 30-day HF readmissions and mortality were present among Black patients in every neighborhood strata and increased with progressive neighborhood socioeconomic deprivation.
AHRQ-funded; HS026081.
Citation: Patel SA, Krasnow M, Long K .
Excess 30-day heart failure readmissions and mortality in black patients increases with neighborhood deprivation.
Circ Heart Fail 2020 Dec;13(12):e007947. doi: 10.1161/circheartfailure.120.007947..
Keywords: Heart Disease and Health, Cardiovascular Conditions, Hospital Readmissions, Racial and Ethnic Minorities, Mortality, Social Determinants of Health, Low-Income, Disparities
Jannat-Khah DP, Khodneva Y, Bryant K
Depressive symptoms do not discriminate: racial and economic influences between time-varying depressive symptoms and mortality among REGARDS participants.
This study examined whether time-varying depressive symptoms (TVDS) predict mortality and if racial and income differences moderate the association in a large cohort. The cohort from the REGARDS study was used to look at that determination. The REGARDS study used community-dwelling U.S. adults aged 45 years or older. They found that there was similar and statistically significant differences with white, black, and low-income ($35,000 or less) participants for the association between TVDS and mortality. High-income participants were found to have a lower hazard.
AHRQ-funded; HS025198.
Citation: Jannat-Khah DP, Khodneva Y, Bryant K .
Depressive symptoms do not discriminate: racial and economic influences between time-varying depressive symptoms and mortality among REGARDS participants.
Ann Epidemiol 2020 Jun;46:31-40.e2. doi: 10.1016/j.annepidem.2020.04.004..
Keywords: Depression, Behavioral Health, Racial and Ethnic Minorities, Cardiovascular Conditions, Cancer, Low-Income, Social Determinants of Health, Mortality
Kabra R, Cram P, Girotra S
Effect of race on outcomes (stroke and death) in patients >65 years with atrial fibrillation.
The researchers sought to determine whether there are any racial differences in the outcomes of death and stroke in patients with newly diagnosed AF in patients >65 years. They found that the risks of death and stroke are higher in blacks and Hispanics compared with whites. The increased risk was eliminated or significantly reduced after adjusting for preexisting co-morbidities.
AHRQ-funded; HS021992.
Citation: Kabra R, Cram P, Girotra S .
Effect of race on outcomes (stroke and death) in patients >65 years with atrial fibrillation.
Am J Cardiol 2015 Jul 15;116(2):230-5. doi: 10.1016/j.amjcard.2015.04.012..
Keywords: Elderly, Heart Disease and Health, Cardiovascular Conditions, Racial and Ethnic Minorities, Stroke, Mortality, Risk