National Healthcare Quality and Disparities Report
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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 10 of 10 Research Studies DisplayedMcQueen A, Kreuter MW, Herrick CJ
Associations among social needs, health and healthcare utilization, and desire for navigation services among US Medicaid beneficiaries with type 2 diabetes.
The purpose of this study was to determine the number and types of social needs experienced by Medicaid beneficiaries with type 2 diabetes and how these social needs are associated with key health indicators. Findings showed that having more social needs was associated with a wide range of indicators of poor health and well-being. Study participants with the greatest social need burden were most open to intervention.
AHRQ-funded; HS019455.
Citation: McQueen A, Kreuter MW, Herrick CJ .
Associations among social needs, health and healthcare utilization, and desire for navigation services among US Medicaid beneficiaries with type 2 diabetes.
Health Soc Care Community 2022 May;30(3):1035-44. doi: 10.1111/hsc.13296..
Keywords: Diabetes, Chronic Conditions, Medicaid, Social Determinants of Health
Bronstein JM, Huang L, Shelley JP
Primary care visits and ambulatory care sensitive diabetes hospitalizations among adult Alabama Medicaid beneficiaries.
This retrospective cohort study described patterns of care use for Alabama Medicaid adult beneficiaries with diabetes and the association of primary care utilization and ambulatory care sensitive (ACS) diabetes hospitalizations. Alabama Medicaid claims data from January 2010 to April 2018 for 52, 549 covered adults aged 19-64 with diabetes was analyzed. Individuals were categorized by demographics, comorbidities, and health care use. Characteristics of the cohort with and without ACS hospitalization was reported. One third of the cohort had at least one ACS diabetes hospitalization over the observed periods. Hospital users tended to have multiple ACS hospitalizations as well as more comorbidities and pharmaceutical and other types of care use than those with no ACS hospitalizations. Having a primary care visit in one year was significantly associated with a reduced likelihood of ACS hospitalization in the following year.
AHRQ-funded; HS023009.
Citation: Bronstein JM, Huang L, Shelley JP .
Primary care visits and ambulatory care sensitive diabetes hospitalizations among adult Alabama Medicaid beneficiaries.
Prim Care Diabetes 2022 Feb;16(1):116-21. doi: 10.1016/j.pcd.2021.10.005..
Keywords: Diabetes, Hospitalization, Medicaid, Primary Care
Herrick CJ, Keller MR, Trolard AM
Factors associated with postpartum diabetes screening in women with gestational diabetes and Medicaid during pregnancy.
This study’s goal was to understand the factors associated with the receipt of postpartum diabetes screening for women with gestational diabetes in a state without Medicaid expansion. Findings showed that prenatal certified diabetes education and access to public transportation were associated with increased screening, the total number of prenatal visits, the use of diabetes medication during pregnancy, and a pregnancy-specific comorbidity index that incorporated age.
AHRQ-funded; HS019455.
Citation: Herrick CJ, Keller MR, Trolard AM .
Factors associated with postpartum diabetes screening in women with gestational diabetes and Medicaid during pregnancy.
Am J Prev Med 2021 Feb;60(2):222-31. doi: 10.1016/j.amepre.2020.08.028..
Keywords: Diabetes, Screening, Maternal Care, Pregnancy, Women, Medicaid, Access to Care
Huguet N, Kaufmann J, O'Malley J
Using electronic health records in longitudinal studies: estimating patient attrition.
This study’s objective was to estimate overall and among adults with diabetes or hypertension: 1) patient attrition over a 3-year period at community health centers; and 2) the likelihood that patients with Medicaid switched their primary care source. Data was collected from the retrospective cohort study of 2012-2017 claims data Accelerating Data Value Across a National Community Health Center Network (ADVANCE) Clinical Data Research Network of community health centers. This study focused on Oregon Medicaid enrollees with a total of 232,891 patients aged 19-64 with a gap of 6 months or more following a claim for a visit billed to a primary care source. The authors theorized the reason was due to patients with Medicaid permanently changing their primary care source. They found that attrition over 3 years averaged 33.5% but patients with diabetes or hypertension was lower (25% or less). Among Medicaid patients the attrition rate 12% for community health center patients compared with 39% for single-provider practice patients.
AHRQ-funded; HS025962.
Citation: Huguet N, Kaufmann J, O'Malley J .
Using electronic health records in longitudinal studies: estimating patient attrition.
Med Care 2020 Jun;58(Suppl 1):S46-S52. doi: 10.1097/mlr.0000000000001298...
Keywords: Electronic Health Records (EHRs), Health Information Technology (HIT), Diabetes, Blood Pressure, Chronic Conditions, Primary Care, Medicaid
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
Huguet N, Springer R, Marino M
The impact of the Affordable Care Act (ACA) Medicaid expansion on visit rates for diabetes in safety net health centers.
The objectives of this study were to: (1) compare clinic-level uninsured, Medicaid-insured, and privately insured visit rates within and between expansion and nonexpansion states before and after the Affordable Care Act (ACA) Medicaid expansion among the 3 cohorts of patient populations; and (2) assess whether there was a change in clinic-level overall, primary care visits, preventive care visits, and diabetes screening rates in expansion versus nonexpansion states from pre-ACA to post-ACA Medicaid expansion.
AHRQ-funded; HS024270.
Citation: Huguet N, Springer R, Marino M .
The impact of the Affordable Care Act (ACA) Medicaid expansion on visit rates for diabetes in safety net health centers.
J Am Board Fam Med 2018 Nov-Dec;31(6):905-16. doi: 10.3122/jabfm.2018.06.180075..
Keywords: Diabetes, Healthcare Utilization, Policy, Medicaid
Myerson R, Lu T, Tonnu-Mihara I
Medicaid eligibility expansions may address gaps in access to diabetes medications.
The purpose of this study was to examine the impacts of Medicaid expansion on access to diabetes medications, researchers analyzed data on over ninety-six million prescription fills using Medicaid insurance in the period January 2008-December 2015. The researchers found that the increase in prescription fills grew significantly over time. Overall, fills for insulin and for newer medications increased by 40 percent and 39 percent, respectively.
AHRQ-funded; HS023964.
Citation: Myerson R, Lu T, Tonnu-Mihara I .
Medicaid eligibility expansions may address gaps in access to diabetes medications.
Health Aff 2018 Aug;37(8):1200-07. doi: 10.1377/hlthaff.2018.0154..
Keywords: Access to Care, Diabetes, Policy, Medicaid, Medication
Olesiuk WJ, Farley JF, Domino ME
Do medical homes offer improved diabetes care for Medicaid enrollees with co-occurring schizophrenia?
The purpose of this study was to determine whether Medicaid recipients with co-occurring diabetes and schizophrenia that are medical-home-enrolled are more likely to receive guideline-concordant diabetes care than those who are not medical-home-enrolled, controlling for confounders. The study concluded that medical-home enrollment is generally associated with greater likelihood of receiving guideline-concordant diabetes care for Medicaid enrollees with diabetes and schizophrenia.
AHRQ-funded; HS023099; HS019659; HS000032.
Citation: Olesiuk WJ, Farley JF, Domino ME .
Do medical homes offer improved diabetes care for Medicaid enrollees with co-occurring schizophrenia?
J Health Care Poor Underserved 2017;28(3):1030-41. doi: 10.1353/hpu.2017.0094..
Keywords: Care Management, Diabetes, Medicaid, Behavioral Health, Patient-Centered Healthcare
Bailey SR, O'Malley JP, Gold R
Receipt of diabetes preventive services differs by insurance status at visit.
This study examined the association between having Medicaid health insurance and receiving diabetes preventive care during an office visit. They found that the lack of insurance was associated with a lower probability of receiving recommended diabetes preventive services that are due during a clinic visit.
AHRQ-funded; HS021522
Citation: Bailey SR, O'Malley JP, Gold R .
Receipt of diabetes preventive services differs by insurance status at visit.
Am J Prev Med 2015 Feb;48(2):229-33. doi: 10.1016/j.amepre.2014.08.035..
Keywords: Medicaid, Diabetes, Prevention, Primary Care, Health Insurance
Bobo WV, Cooper WO, Stein CM
Antipsychotics and the risk of type 2 diabetes mellitus in children and youth.
This study found that in a group of 25, 834 Medicaid-enrolled children and youth who had recently initiated use of either an antipsychotic or a control psychotropic drug, antipsychotic users had a risk of a newly diagnosed type 2 diabetes 3 times greater than the propensity-score matched controls. This group was confined to those who had not been diagnosed with conditions for which antipsychotics were the only recognized pharmacotherapy.
AHRQ-funded; HS0116974
Citation: Bobo WV, Cooper WO, Stein CM .
Antipsychotics and the risk of type 2 diabetes mellitus in children and youth.
JAMA Psychiatry. 2013 Oct;70(10):1067-75. doi: 10.1001/jamapsychiatry.2013.2053..
Keywords: Children/Adolescents, Behavioral Health, Diabetes, Medication, Medicaid