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Background And Objectives: Generic formulations of glatiramer acetate have been available since 2015 yet remain underprescribed relative to the branded product. We sought to characterize the association between branded glatiramer prescribing in the Medicare program and financial payments from the manufacturer (Teva Pharmaceuticals).
Methods: Using publicly available Medicare Part D and Open Payments data from the Centers for Medicare and Medicaid Services, we evaluated overall utilization from 2012 to 2021 and compared the prevalence, frequency, and magnitude of financial payments made in 2019 to neurologists who prescribed branded and generic versions of glatiramer in 2020.
JCO Oncol Adv
December 2024
Department of Epidemiology, University of Florida College of Public Health and Health Professions, Gainesville, FL.
Purpose: In the United States, there are disparities in access to care for patients with non-small cell lung cancer (NSCLC) on the basis of socioeconomic and racial/ethnic factors. This study investigates the association between race/ethnicity and the utilization of immune checkpoint inhibitor (ICI) therapy among older patients with advanced NSCLC (aNSCLC).
Methods: This retrospective study used data from the SEER-Medicare-linked database.
Diabetes Care
January 2025
Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA.
Objective: To assess prescribing trends of antidiabetes medications in the last year of life among older adults with type 2 diabetes (T2D) and explore whether frailty is associated with differential prescribing.
Research Design And Methods: In this observational cohort study of Medicare beneficiaries aged ≥67 years (2015-2019) with T2D, we assessed temporal trends in prescribing an antidiabetes medication, stratified by frailty. The main outcome included antidiabetes medication fills within 1 year of death.
J Manag Care Spec Pharm
January 2025
University of Mississippi School of Pharmacy, University.
Background: The Centers for Medicare and Medicaid Services (CMS) Star Ratings program incentivizes health plans in Medicare to improve performance on a variety of quality measures such as adherence to renin-angiotensin system antagonists (RASAs). Adherence to RASA medications, defined as having a proportion of days covered (PDC) of at least 80%, has been improving for several years, suggesting that further investigation is needed to assess the appropriateness of the current 80% PDC threshold for medication adherence as an indicator of quality. The 80% PDC threshold has been found to be associated with improved health care resource utilization outcomes; however, little evidence exists to show that this threshold is optimal.
View Article and Find Full Text PDFClin Rheumatol
December 2024
Division of Rheumatology, Hospital for Special Surgery, 535 East 70th Street, New York, NY, 10021, USA.
Introduction / Objectives: While presence of concomitant SLE and frailty has been associated with greater emergency department (ED) use than SLE alone in young/mid-aged adults, whether frailty increases ED use in older adults with SLE remains unknown. In a nationally representative United States administrative claims dataset, we investigated the association of frailty duration with use of ED services in the SLE population compared with individuals without systemic rheumatic disease (SRD).
Method: We identified Medicare beneficiaries ≥ 65 years with SLE and matched them (1:4) by age and gender with non-SRD comparators with osteoarthritis.
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