Health Disparities in Cost of Care in Patients With Alzheimer’s Disease: An Analysis Across 4 State Medicaid Populations

Objectives:To investigate health disparities with respect to cost of care across 4 state Medicaid populations. Methods:Data were obtained from Centers for Medicare and Medicaid Services (CMS) for this retrospective study. Patients were enrolled in a California, Florida, New Jersey, or New York Medic...

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Veröffentlicht in:American journal of Alzheimer's disease and other dementias 2013-02, Vol.28 (1), p.84-92
Hauptverfasser: Gilligan, Adrienne M., Malone, Daniel C., Warholak, Terri L., Armstrong, Edward P.
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container_end_page 92
container_issue 1
container_start_page 84
container_title American journal of Alzheimer's disease and other dementias
container_volume 28
creator Gilligan, Adrienne M.
Malone, Daniel C.
Warholak, Terri L.
Armstrong, Edward P.
description Objectives:To investigate health disparities with respect to cost of care across 4 state Medicaid populations. Methods:Data were obtained from Centers for Medicare and Medicaid Services (CMS) for this retrospective study. Patients were enrolled in a California, Florida, New Jersey, or New York Medicaid programs during 2004, with a diagnosis of Alzheimer’s disease (International Classification of Diseases, Ninth Revision 331.0). Outcome of interest was cost of care. Decomposition of cost to calculate disparities was estimated using the Oaxaca-Blinder model. An a priori α level of .01 was used. Results:Approximately 158 974 individuals qualified for this study. Disparities were found to exist between blacks and whites (with blacks having higher costs; P < .0001), whites and others (with whites having higher costs; P < .0001), blacks and Hispanics (with blacks having higher costs; P < .0001), blacks and others (with blacks having higher costs; P < .0001), and Hispanics and others (with Hispanics having higher costs; P < .0001). Conclusions:Disparities in cost among minority-to-minority populations were just as prevalent, if not higher, than minority–white disparities.
doi_str_mv 10.1177/1533317512467679
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Methods:Data were obtained from Centers for Medicare and Medicaid Services (CMS) for this retrospective study. Patients were enrolled in a California, Florida, New Jersey, or New York Medicaid programs during 2004, with a diagnosis of Alzheimer’s disease (International Classification of Diseases, Ninth Revision 331.0). Outcome of interest was cost of care. Decomposition of cost to calculate disparities was estimated using the Oaxaca-Blinder model. An a priori α level of .01 was used. Results:Approximately 158 974 individuals qualified for this study. Disparities were found to exist between blacks and whites (with blacks having higher costs; P &lt; .0001), whites and others (with whites having higher costs; P &lt; .0001), blacks and Hispanics (with blacks having higher costs; P &lt; .0001), blacks and others (with blacks having higher costs; P &lt; .0001), and Hispanics and others (with Hispanics having higher costs; P &lt; .0001). 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Methods:Data were obtained from Centers for Medicare and Medicaid Services (CMS) for this retrospective study. Patients were enrolled in a California, Florida, New Jersey, or New York Medicaid programs during 2004, with a diagnosis of Alzheimer’s disease (International Classification of Diseases, Ninth Revision 331.0). Outcome of interest was cost of care. Decomposition of cost to calculate disparities was estimated using the Oaxaca-Blinder model. An a priori α level of .01 was used. Results:Approximately 158 974 individuals qualified for this study. Disparities were found to exist between blacks and whites (with blacks having higher costs; P &lt; .0001), whites and others (with whites having higher costs; P &lt; .0001), blacks and Hispanics (with blacks having higher costs; P &lt; .0001), blacks and others (with blacks having higher costs; P &lt; .0001), and Hispanics and others (with Hispanics having higher costs; P &lt; .0001). Conclusions:Disparities in cost among minority-to-minority populations were just as prevalent, if not higher, than minority–white disparities.</abstract><cop>Los Angeles, CA</cop><pub>SAGE Publications</pub><pmid>23196405</pmid><doi>10.1177/1533317512467679</doi><tpages>9</tpages></addata></record>
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source Sage Journals GOLD Open Access 2024
subjects Alzheimer Disease - economics
Alzheimer Disease - epidemiology
Alzheimer Disease - ethnology
Black or African American
California - epidemiology
California - ethnology
Costs and Cost Analysis - economics
Current Topics in Research
Florida - epidemiology
Florida - ethnology
Healthcare Disparities - economics
Hispanic or Latino
Humans
Medicaid - economics
Minority Groups
New Jersey - epidemiology
New Jersey - ethnology
New York - epidemiology
New York - ethnology
Retrospective Studies
United States - epidemiology
United States - ethnology
White People
title Health Disparities in Cost of Care in Patients With Alzheimer’s Disease: An Analysis Across 4 State Medicaid Populations
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