National Healthcare Quality and Disparities Report
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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 DisplayedThompson MP, Cabrera L, Strobel RJ
Association between postoperative pneumonia and 90-day episode payments and outcomes among Medicare beneficiaries undergoing cardiac surgery.
Postoperative pneumonia is the most common healthcare-associated infection in cardiac surgical patients, yet their impact across a 90-day episode of care remains unknown. The objective of this study was to examine the relationship between pneumonia and 90-day episode payments and outcomes among Medicare beneficiaries undergoing cardiac surgery. The investigators concluded that postoperative pneumonia was associated with significantly higher 90-day episode payments and inferior outcomes at the patient and hospital level.
AHRQ-funded; HS022535.
Citation: Thompson MP, Cabrera L, Strobel RJ .
Association between postoperative pneumonia and 90-day episode payments and outcomes among Medicare beneficiaries undergoing cardiac surgery.
Circ Cardiovasc Qual Outcomes 2018 Sep;11(9):e004818. doi: 10.1161/circoutcomes.118.004818..
Keywords: Elderly, Surgery, Medicare, Cardiovascular Conditions, Heart Disease and Health, Pneumonia, Payment, Healthcare Costs, Outcomes, Healthcare-Associated Infections (HAIs), Health Insurance
Koroukian SM, Basu J, Schiltz NK
AHRQ Author: Basu J
Changes in case-mix and health outcomes of Medicare fee-for-service beneficiaries and managed care enrollees during the years 1992-2011.
This study examined changes in differentials between managed care enrollees (MCEs) and fee-for-service beneficiaries (FFSBs) both in case-mix and health outcomes over time. It found that the case-mix differential between MCEs and FFSBs persisted over time. Both MCEs and FFSBs were as likely to die within 2 years from the Health and Retirement Study interview.
AHRQ-authored; AHRQ-funded; HS023113.
Citation: Koroukian SM, Basu J, Schiltz NK .
Changes in case-mix and health outcomes of Medicare fee-for-service beneficiaries and managed care enrollees during the years 1992-2011.
Med Care 2018 Jan;56(1):39-46. doi: 10.1097/mlr.0000000000000847.
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Keywords: Elderly, Payment, Medicare, Health Insurance, Outcomes
McManus KA, Rhodes A, Bailey S
Affordable Care Act qualified health plan coverage: association with improved HIV viral suppression for AIDS drug assistance program clients in a Medicaid nonexpansion state.
The objective of this study was to characterize the demographic and healthcare delivery factors associated with Virginia AIDS Drug Assistance Programs (ADAPs) clients' qualified health plan (QHP) enrollment and to assess the relationship between qualified health coverage and human immunodeficiency virus (HIV) viral suppression. It concluded that QHP coverage was associated with viral suppression, an essential outcome for individuals and for public health.
AHRQ-funded; HS024196.
Citation: McManus KA, Rhodes A, Bailey S .
Affordable Care Act qualified health plan coverage: association with improved HIV viral suppression for AIDS drug assistance program clients in a Medicaid nonexpansion state.
Clin Infect Dis 2016 Aug;63(3):396-403. doi: 10.1093/cid/ciw277.
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Keywords: Health Insurance, Human Immunodeficiency Virus (HIV), Medicaid, Medication, Outcomes