Background: Geographic atrophy (GA) is an advanced form of dry age-related macular degeneration (AMD) that can lead to visual impairment. Published studies estimate approximately 1 million people in the United States have GA in at least 1 eye. There is a lack of real-world evidence from the US payer perspective on the prevalence of AMD and GA among Medicare Advantage prescription drug (MAPD) plan enrollees.
View Article and Find Full Text PDFBackground: Geographic atrophy (GA) is a form of advanced age-related macular degeneration (AMD) that can cause irreversible vision impairment and is responsible for approximately 20% of legal blindness in the United States. There is limited real-world evidence assessing health outcomes and health care resource use (HCRU) among individuals with GA.
Objective: To examine the progression from GA without subfoveal involvement (SFI) to GA with SFI, progression to irreversible blindness, and HCRU among older individuals with GA enrolled in Medicare Advantage Prescription Drug (MAPD) plans.
Paroxysmal nocturnal hemoglobinuria (PNH) is a rare, genetic, chronic, and life-threatening blood disease with an estimated prevalence of 13 per 1,000,000 persons reported in the United States. Available at analysis, PNH treatment included the use of C5 inhibitors (C5is), which prevent formation of membrane attack complex and consequently intravascular hemolysis. Limited real-world evidence suggests some individuals with PNH continue to experience anemia and breakthrough hemolysis (BTH) after C5i treatment, indicating unmet needs.
View Article and Find Full Text PDFObjectives: The reduction in recurrent Clostridium difficile-associated diarrhea (CDAD) with fidaxomicin therapy may reduce hospital readmissions and lead to lower overall CDAD costs. However, studies assessing the cost-effectiveness of fidaxomicin as first-line therapy from the U.S.
View Article and Find Full Text PDFInfect Dis Clin Pract (Baltim Md)
November 2015
Background: The management of infection (CDI) among hospitalized patients is costly, and ongoing payment reform is compelling hospitals to reduce its burden. To assess the impact of CDI on mortality, hospital costs, healthcare use, and Medicare payments for beneficiaries who were discharged with CDI listed as a secondary , , claim diagnosis.
Methods: Data were analyzed from the 2009 to 2010 5% random sample Medicare Standard Analytic Files of beneficiary claims.
Background: The recent epidemiologic changes of Clostridium difficile-associated diarrhea (CDAD) have resulted in substantial economic burden to U.S. acute care hospitals.
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