National Healthcare Quality and Disparities Report
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Search All Research Studies
AHRQ Research Studies Date
Topics
- Access to Care (4)
- Diabetes (1)
- Disparities (5)
- Healthcare Utilization (1)
- (-) Health Insurance (8)
- Health Status (1)
- Medicaid (2)
- Medical Expenditure Panel Survey (MEPS) (1)
- Medication (1)
- Patient-Centered Healthcare (1)
- Patient Adherence/Compliance (1)
- Policy (4)
- (-) Racial and Ethnic Minorities (8)
- Social Determinants of Health (1)
- Uninsured (2)
- Young Adults (1)
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 8 of 8 Research Studies DisplayedNguyen KH, Trivedi AN
Asian American access to care in the Affordable Care Act era: findings from a population-based survey in California.
This study compared coverage and access to care between non-Hispanic White and Asian American adults after the ACA in California. The data was disaggregated into the five most populous ethnic subgroups (Chinese, Korean, Filipino, Vietnamese, and Japanese). The outcomes measured were 1) being uninsured, 2) having a usual source of care, 3) delaying necessary medical care, and 4) delaying necessary prescription medications. The sample included 19,201 non-Hispanic White and 3077 Asian American adults aged 18 to 64 in California. Koreans were significantly less likely to report a usual source of care relative to non-Hispanic whites while Chinese and Vietnamese adults were significantly less likely to delay necessary care.
AHRQ-funded; HS000011.
Citation: Nguyen KH, Trivedi AN .
Asian American access to care in the Affordable Care Act era: findings from a population-based survey in California.
J Gen Intern Med 2019 Nov;34(11):2660-68. doi: 10.1007/s11606-019-05328-5..
Keywords: Racial and Ethnic Minorities, Access to Care, Disparities, Health Insurance, Uninsured, Policy
Angier H, Ezekiel-Herera D, Marino M
Racial/ethnic disparities in health insurance and differences in visit type for a population of patients with diabetes after Medicaid Expansion.
Racial/ethnic disparities in health insurance and differences in visit type for a population of patients with diabetes after Medicaid Expansion.
AHRQ-funded; HS024270.
Citation: Angier H, Ezekiel-Herera D, Marino M .
Racial/ethnic disparities in health insurance and differences in visit type for a population of patients with diabetes after Medicaid Expansion.
J Health Care Poor Underserved 2019;30(1):116-30. doi: 10.1353/hpu.2019.0011.
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Keywords: Access to Care, Diabetes, Disparities, Health Insurance, Medicaid, Racial and Ethnic Minorities
Xie Z, St Clair P, Goldman DP
Racial and ethnic disparities in medication adherence among privately insured patients in the United States.
The purpose of this study was to examine the association between socioeconomic status (SES) and racial and ethnic disparities in medication adherence for three widely prescribed therapeutic classes. The investigators concluded that racial/ethnic disparities in adherence were mitigated, but persisted after controlling for detailed socioeconomic measures. They suggest that interventions should focus more on improving medication adherence of existing users, particularly in treating asymptomatic conditions.
AHRQ-funded; HS013447.
Citation: Xie Z, St Clair P, Goldman DP .
Racial and ethnic disparities in medication adherence among privately insured patients in the United States.
PLoS One 2019 Feb 14;14(2):e0212117. doi: 10.1371/journal.pone.0212117..
Keywords: Racial and Ethnic Minorities, Disparities, Patient Adherence/Compliance, Medication, Social Determinants of Health, Health Insurance
Biener AI, Zuvekas SH
AHRQ Author: Zuvekas SH
Do racial and ethnic disparities in health care use vary with health?
Researchers used Medical Expenditure Panel Survey (MEPS) data from 2010-2014 to evaluate health care use between black-white and Hispanic-white adults. They found that there was the widest disparity in health care use in adults in excellent health between Hispanics and whites but the opposite was true for blacks and whites. Differences are attributed to health insurance coverage and access to health care overall.
AHRQ-authored.
Citation: Biener AI, Zuvekas SH .
Do racial and ethnic disparities in health care use vary with health?
Health Serv Res 2019 Feb;54(1):64-74. doi: 10.1111/1475-6773.13087..
Keywords: Access to Care, Disparities, Healthcare Utilization, Health Insurance, Health Status, Medical Expenditure Panel Survey (MEPS), Racial and Ethnic Minorities
Lipton BJ, Decker SL, Sommers BD
AHRQ Author: Lipton BJ, Decker SL
The Affordable Care Act appears to have narrowed racial and ethnic disparities in insurance coverage and access to care among young adults.
This study analyzed insurance coverage gains of young adults aged 19 to 25 due to the Affordable Care Act’s 2010 coverage provision and also 2014 Medicaid and Marketplace expansions. There were gains in coverage of 11% for Hispanics, 10.1% for Blacks and 4.6% for Whites.
AHRQ-authored; AHRQ-funded; HS021291.
Citation: Lipton BJ, Decker SL, Sommers BD .
The Affordable Care Act appears to have narrowed racial and ethnic disparities in insurance coverage and access to care among young adults.
Med Care Res Rev 2019 Feb;76(1):1077558717706575. Epub ahead of print. doi: 10.1177/1077558717706575..
Keywords: Access to Care, Disparities, Health Insurance, Racial and Ethnic Minorities, Young Adults
Chandrasekar E, Kim KE, Song S
First year open enrollment findings: health insurance coverage for Asian Americans and the role of navigators.
The role of navigators has been shown to increase enrollment rates of public insurance programs. Cambodian, Chinese, Vietnamese, Korean, and Laotian community-based organizations were able to reach individuals for whom the percentage of uninsured is disproportionately high. A community-level intervention was implemented that was associated with increases in first year marketplace enrollment and greater likelihood of obtaining a primary care physician.
AHRQ-funded; HS022063.
Citation: Chandrasekar E, Kim KE, Song S .
First year open enrollment findings: health insurance coverage for Asian Americans and the role of navigators.
J Racial Ethn Health Disparities 2016 Sep;3(3):537-45. doi: 10.1007/s40615-015-0172-1.
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Keywords: Health Insurance, Policy, Patient-Centered Healthcare, Racial and Ethnic Minorities
Sommers BD, Chua KP, Kenney GM
California's early coverage expansion under the Affordable Care Act: a county-level analysis.
The researchers assessed the coverage effects of California's 2011 Low-Income Health Program (LIHP), enacted as an "early expansion" under the Affordable Care Act (ACA), and to demonstrate the feasibility of using Census data to measure county-level coverage changes. They concluded that California's 2011 expansion produced significant increases in public coverage for low-income individuals, particularly Latinos.
AHRQ-funded; HS021291.
Citation: Sommers BD, Chua KP, Kenney GM .
California's early coverage expansion under the Affordable Care Act: a county-level analysis.
Health Serv Res 2016 Jun;51(3):825-45. doi: 10.1111/1475-6773.12397.
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Keywords: Medicaid, Uninsured, Policy, Health Insurance, Racial and Ethnic Minorities
Frean M, Shelder S, Rosenthal MB
Health reform and coverage changes among Native Americans.
This study evaluated changes in insurance and Indian Health Service (IHS) coverage among Native Americans following the Affordable Care Act’s (ACA) implementation. It concluded that the ACA was associated with significant coverage increases for Native Americans, primarily in Medicaid expansion states, consistent with national trends for all racial/ethnic groups. Nationally, much of the coverage increase occurred among Native Americans without connections to IHS.
AHRQ-funded; HS021291.
Citation: Frean M, Shelder S, Rosenthal MB .
Health reform and coverage changes among Native Americans.
JAMA Intern Med 2016 Jun;176(6):858-60. doi: 10.1001/jamainternmed.2016.1695.
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Keywords: Policy, Health Insurance, Racial and Ethnic Minorities, Racial and Ethnic Minorities