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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.
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1 to 3 of 3 Research Studies DisplayedRoberts ET, Glynn A, Donohue JM
The relationship between take-up of prescription drug subsidies and Medicaid among low-income Medicare beneficiaries.
In this study, the investigators examined take-up of the Low-Income Subsidy (LIS) and Medicaid among Medicare beneficiaries who qualified for both programs. They went beyond prior analyses that reported average enrollment by program by 1.) examining whether LIS take-up mirrored Medicaid enrollment at income levels where individuals qualified for limited Medicaid benefits that had low take-up rates and 2.) highlighting opportunities for policy reforms to increase participation in both programs.
AHRQ-funded; HS026727.
Citation: Roberts ET, Glynn A, Donohue JM .
The relationship between take-up of prescription drug subsidies and Medicaid among low-income Medicare beneficiaries.
J Gen Intern Med 2021 Sep;36(9):2873-76. doi: 10.1007/s11606-020-06241-y..
Keywords: Medicaid, Medicare, Medication, Low-Income, Health Insurance
Hill LM, Lightfoot AF, Riggins L
Awareness of and attitudes toward pre-exposure prophylaxis among African American women living in low-income neighborhoods in a Southeastern city.
The authors conducted a venue-based community survey with 53 African American women living in low-income neighborhoods of a Southeastern city in order to understand women's knowledge of and attitudes toward pre-exposure prophylaxis (PrEP). They found that awareness of PrEP was very low, with only 16% being aware that PrEP is used for HIV prevention. The vast majority reported that they would use or would consider using PrEP, most frequently citing a general interest in HIV prevention or a lack of awareness of their partners' HIV status as motivations for their interest. Some women expressed concerns about side effects or low perceived HIV risk as disincentives for PrEP use.
AHRQ-funded; HS000032.
Citation: Hill LM, Lightfoot AF, Riggins L .
Awareness of and attitudes toward pre-exposure prophylaxis among African American women living in low-income neighborhoods in a Southeastern city.
AIDS Care 2021 Feb;33(2):239-43. doi: 10.1080/09540121.2020.1769834..
Keywords: Human Immunodeficiency Virus (HIV), Racial and Ethnic Minorities, Women, Low-Income, Prevention, Medication
McCoy RG, Van Houten HK, Deng Y
Comparison of diabetes medications used by adults with commercial insurance vs Medicare Advantage, 2016 to 2019.
Investigators sought to compare trends in initiation of treatment with GLP-1RA, SGLT2i, and DPP-4i by older adults with type 2 diabetes insured by Medicare Advantage vs commercial health plans. They found that Medicare Advantage beneficiaries may be less likely than commercially insured beneficiaries to be treated with newer medications to lower glucose levels, with greater disparities among lower-income patients. They recommended further investigation of nonclinical factors contributing to treatment decisions and efforts to promote greater equity in diabetes management.
AHRQ-funded; HS025164.
Citation: McCoy RG, Van Houten HK, Deng Y .
Comparison of diabetes medications used by adults with commercial insurance vs Medicare Advantage, 2016 to 2019.
JAMA Netw Open 2021 Feb;4(2):e2035792. doi: 10.1001/jamanetworkopen.2020.35792..
Keywords: Elderly, Diabetes, Chronic Conditions, Medication, Medicare, Health Insurance, Disparities, Low-Income