National Healthcare Quality and Disparities Report
Latest available findings on quality of and access to health care
Data
- Data Infographics
- Data Visualizations
- Data Tools
- Data Innovations
- All-Payer Claims Database
- Healthcare Cost and Utilization Project (HCUP)
- Medical Expenditure Panel Survey (MEPS)
- AHRQ Quality Indicator Tools for Data Analytics
- State Snapshots
- United States Health Information Knowledgebase (USHIK)
- Data Sources Available from AHRQ
Search All Research Studies
AHRQ Research Studies Date
Topics
- Access to Care (4)
- Diabetes (1)
- Disparities (6)
- Elderly (1)
- Healthcare Utilization (1)
- (-) Health Insurance (7)
- Health Status (1)
- Human Immunodeficiency Virus (HIV) (1)
- Long-Term Care (1)
- Medicaid (1)
- Medical Expenditure Panel Survey (MEPS) (1)
- Medicare (1)
- Medication (1)
- Patient Adherence/Compliance (1)
- Policy (1)
- (-) Racial and Ethnic Minorities (7)
- Social Determinants of Health (1)
- Uninsured (2)
- Young Adults (1)
AHRQ Research Studies
Sign up: AHRQ Research Studies Email updates
Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
Results
1 to 7 of 7 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.
.
.
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
McGarry BE, Temkin-Greener H, Li Y
Role of race and ethnicity in private long-term care insurance ownership.
The authors sought to determine if racial/ethnic disparities exist in the ownership of private long-term care insurance (LTCI) among current Medicare beneficiaries. They found that 12.3% of Blacks and 5.8% of Hispanics, compared with 20.2% of Whites, reported having LTCI coverage and that Hispanics were 48% less likely to have LTCI compared with Whites. Hispanic women were 81% less likely to be insured compared with White women.
AHRQ-funded; HS000044.
Citation: McGarry BE, Temkin-Greener H, Li Y .
Role of race and ethnicity in private long-term care insurance ownership.
Gerontologist 2014 Dec;54(6):1001-12. doi: 10.1093/geront/gnt102.
.
.
Keywords: Disparities, Elderly, Health Insurance, Long-Term Care, Racial and Ethnic Minorities
Yehia BR, Fleishman JA, Agwu AL
AHRQ Author: Fleishman JA
Health insurance coverage for persons in HIV care, 2006-2012.
The authors examined trends in health insurance coverage at 11 US HIV clinics between 2006 and 2012. They found that Medicaid coverage was more prevalent among women than men; blacks and Hispanics than whites; and individuals with injection drug use risk compared with other transmission risk factors, with Hispanics and younger age groups more likely to be uninsured than other racial/ethnic and older age groups, respectively.
AHRQ-authored; AHRQ-funded; 290201100007C.
Citation: Yehia BR, Fleishman JA, Agwu AL .
Health insurance coverage for persons in HIV care, 2006-2012.
J Acquir Immune Defic Syndr 2014 Sep 1;67(1):102-6. doi: 10.1097/qai.0000000000000251.
.
.
Keywords: Health Insurance, Human Immunodeficiency Virus (HIV), Medicare, Racial and Ethnic Minorities, Uninsured