Abstracts tagged "Medicare"

Abstract Number: 2528 • ACR Convergence 2023
Current Trends in the Risk of Subsequent Fracture After Initial Fracture, and Post-Fracture Treatment Among Commercially Insured Postmenopausal Women in the United States
Min Kim¹, Vanessa C. Brunetti¹, Felicia Cosman², Jeffrey Curtis³, E Michael Lewiecki⁴, Matthew Phelan⁵, Peter Samai⁵, Michele McDermott¹, Tzu-Chieh Lin¹, M Alan Brookhart⁶ and Kathleen Hurwitz⁵, ¹Amgen, Inc., Thousand Oaks, CA, ²Columbia University, New York, NY, ³University of Alabama at Birmingham, Birmingham, AL, ⁴New Mexico Clinical Research & Osteoporosis Center, Albuquerque, NM, ⁵Target RWE, Durham, NC, ⁶Department of Population Health Sciences, Duke University, Durham, NC
Background/Purpose: Recent studies suggest that post-fracture pharmacologic management has been declining in the U.S. despite an increase in the burden of osteoporosis (OP). In light…
Abstract Number: 0707 • ACR Convergence 2022
Accuracy of Administrative Claims Prescription Fill Data to Estimate Glucocorticoid Use and Dose in Patients with Rheumatoid Arthritis
Rachel W. Galvao¹, Jeffrey Curtis², Leslie Harrold³, Qufei Wu⁴, Fenglong Xie⁵ and Michael George⁴, ¹Yale University, New Haven, CT, ²University of Alabama at Birmingham, Hoover, AL, ³CorEvitas, LLC, Waltham, MA, ⁴University of Pennsylvania, Philadelphia, PA, ⁵University of Alabama at Birmingham, Birmingham, AL
Background/Purpose: Glucocorticoids (GCs) are used commonly to treat patients with rheumatoid arthritis (RA) and other inflammatory conditions. As clinical trials are often underpowered to assess…
Abstract Number: 1195 • ACR Convergence 2022
Duloxetine and the Risk for Acute Myocardial Infarction and Stroke in Medicare Recipients with Non-Cancer Pain
Meghan Corriere, Alyson Dickson, Laura Daniel, Puran Nepal, Kathi Hall, Dale Plummer, William Dupont, Katherine Murray, Michael Stein, Wayne Ray and Cecilia Chung, Vanderbilt University Medical Center, Nashville, TN
Background/Purpose: Duloxetine is a serotonin-norepinephrine reuptake inhibitor antidepressant also prescribed for musculoskeletal and other forms of chronic pain. Its dual pharmacologic properties have the potential…
Abstract Number: 2200 • ACR Convergence 2022
Reliability of Medication Information Derived from EHR Data Compared to Insurance Claims: An Analysis of Biologic Medications in RISE and Medicare
Rahaf Baker¹, Jing Li², Rachael Stovall³, Jeffrey Curtis⁴, Fenglong Xie⁵, Jinoos Yazdany⁶ and Gabriela Schmajuk⁷, ¹Alameda Highland Internal Medicine Residency, Oakland, CA, ²University of California, San Francisco, San Francisco, CA, ³University of California San Francisco, San Francisco, CA, ⁴University of Alabama at Birmingham, Hoover, AL, ⁵University of Alabama at Birmingham, Birmingham, AL, ⁶UCSF, San Francisco, CA, ⁷UCSF / SFVA, San Francisco, CA
Background/Purpose: Health services studies increasingly rely on Electronic Health Record (EHR) data to capture medication use. However, the reliability of medication information derived from EHR…
Abstract Number: 0071 • ACR Convergence 2022
Workforce Changes and Characteristics of Adult Rheumatologists in a United States Medicare Claims Analysis
Melissa Mannion¹, Fenglong Xie¹, John FitzGerald², Amy Mudano³, Zihan Wan¹ and Jeffrey Curtis⁴, ¹University of Alabama at Birmingham, Birmingham, AL, ²University of California Los Angeles, Los Angeles, CA, ³Illumination Health, Hoover, AL, ⁴University of Alabama at Birmingham, Hoover, AL
Background/Purpose: Prior studies have projected inadequate growth in the rheumatology provider workforce to keep up with population demand. The objective of this project was to…
Abstract Number: 0463 • ACR Convergence 2021
Treatment Persistence Among Medicare Beneficiaries with Seropositive Rheumatoid Arthritis Initiating Biologic or Targeted Synthetic DMARDs
Sang Hee Park¹, Taylor Schwartz², Xue Han¹, Scott Robinson², Sumie Kakehi¹, Keith Wittstock¹, Kris Norris², Anne Murunga², Alison Silverstein² and Jeffrey Sparks³, ¹Bristol Myers Squibb, Princeton, NJ, ²Avalere Health, Washington, DC, ³Brigham and Women’s Hospital and Harvard Medical School, Boston, MA
Background/Purpose: Recent exploratory clinical trial and retrospective studies1 suggest that patients with seropositive RA (rheumatoid factor [RF]+ and/or anti-cyclic citrullinated peptide [anti-CCP]+) treated with abatacept…
Abstract Number: 0464 • ACR Convergence 2021
The Impact of Timely Post-Discharge Follow-up on Readmission Risk Among Patients with Systemic Lupus Erythematosus
Maria Schletzbaum¹, Nadia Sweet², W Ryan Powell², Andrea Gilmore Bykovskyi³, Farah Kaiksow², Ann Sheehy², Amy Kind² and Christie Bartels², ¹University of Wisconsin School of Medicine and Public Health, Middleton, WI, ²University of Wisconsin School of Medicine and Public Health, Madison, WI, ³University of Wisconsin - Madison School of Nursing, Madison, WI
Background/Purpose: Systemic lupus erythematosus (SLE) has the 6th highest hospital readmission rate of all US chronic diseases with significant health disparities and costs. Transitional care…
Abstract Number: 0587 • ACR Convergence 2021
DMARD Use in Medicare Patients with Rheumatoid Arthritis and Risk of Long-Term Opioid Use
Akhil Sood¹, Yong-Fang Kuo², Jordan Westra² and Mukaila Raji², ¹University of Texas Medical Branch, League City, TX, ²University of Texas Medical Branch, Galveston, TX
Background/Purpose: Patients with rheumatoid arthritis (RA) are at increased risk for opioid use. Disease-modifying antirheumatic drugs (DMARDs) have led to better control of disease activity.…
Abstract Number: 0611 • ACR Convergence 2021
Association of Area Deprivation Index and Practice Patterns of Medicare Part D Rheumatologists
Shannon Tai¹, Ikechukwu Mbonu² and Michael Putman³, ¹Medical College of Wisconsin, Milwaukee, WI, ²Medical College of Wisconsin, West Allis, WI, ³Medical College of Wisconsin, Brookfield, WI
Background/Purpose: Geographic disparities in the distribution and practice patterns of rheumatology providers may negatively impact patients with rheumatic diseases. The objective of this study was…
Abstract Number: 0614 • ACR Convergence 2021
Sex and Race Based Utilization of Healthcare for Ocular Inflammation and Infection: Comparing the Results from the Medicare and the IRIS Data
Krati Chauhan¹ and James T. Rosenbaum², ¹Southern Illinois University - School of Medicine, Springfield, IL, ²Departments of Ophthalmology, Medicine, and Cell Biology, Oregon Health & Sciences University and Chair Emeritus, Legacy Devers Eye Institute, Portland, OR
Background/Purpose: Health care utilization has an impact on disease progression and outcome in rheumatologic care. Disparities based on race, sex, education and income level affect…
Abstract Number: 0055 • ACR Convergence 2020
Racial and Sex-based Disparities in Health Care Utilization: Eye Inflammation as a Paradigm
Krati Chauhan¹ and James Rosenbaum², ¹Southern Illinois University - School of Medicine, Springfield, IL, ²Oregon Health & Science University, Portland, OR
Background/Purpose: Disparities in health care utilization based on sex, race, education, or income affect outcomes in rheumatologic care. We have used ocular inflammatory and infectious…
Abstract Number: 0181 • ACR Convergence 2020
Methotrexate Use Does Not Increase the Prevalence of Hepatic Steatosis: A Real-World Retrospective Nested Case-Control Study
Yunjung Choi¹, Chang-Hun Lee¹, Myeung-Su Lee², Chang-Hoon Lee², SoJeong Park³ and Wan-Hee Yoo⁴, ¹Jeonbuk National University Hospital, Jeonju, Republic of Korea, ²Wonkwang University Hospital, Iksan, Republic of Korea, ³Data Science Team, Hanmi Pharm. Co., Ltd, Seoul, Romania, ⁴Research Institute of Clinical Medicine of Jeonbuk National University-Biomedical Research Institute of Jeonbuk National University Hospital, Jeonju, Republic of Korea
Background/Purpose: We aimed to determine whether methotrexate (MTX) treatment in patients with rheumatoid arthritis (RA) leads to the development of nonalcoholic fatty liver (NAFL).Methods: Data…
Abstract Number: 0533 • ACR Convergence 2020
Characterization of Older Male Patients with a Fragility Fracture
Setareh A Williams¹, Shanette G Daigle², Richard Weiss¹, Yamei Wang¹, Tarun Arora² and Jeffrey R Curtis³, ¹Radius Health, Inc., Waltham, MA, Waltham, MA, ²University of Alabama at Birmingham, Birmingham, AL, Birmingham, AL, ³Division of Clinical Immunology and Rheumatology, University of Alabama at Birmingham, Birmingham, AL
Background/Purpose: Osteoporosis is associated with significant burden in terms of adverse patient outcomes, mortality, and cost; and is particularly common in the older Medicare population.…
Abstract Number: 0609 • ACR Convergence 2020
Impact of Depressive Symptoms, Anti-depression Treatment on Direct Medical Costs Among Medicare Beneficiaries with Knee Osteoarthritis (KOA)
Shuang Song¹, Jeffrey Katz² and Elena Losina², ¹Brigham and Women's Hospital, Brighton, MA, ²Harvard Medical School / The Orthopaedic and Arthritis Center for Outcomes Research (OrACORe) at Brigham and Women's Hospital, Boston, MA
Background/Purpose: Depressive symptoms are prevalent among knee OA (KOA) patients and likely lead to additional medical costs. We sought to quantify the prevalence of depressive…
Abstract Number: 0612 • ACR Convergence 2020
Differences in 30-Day Rehospitalization Risk and Predictors by Age Group Among Patients with Lupus in Medicare
Maria Schletzbaum¹, Yi Chen², Ann Sheehy³, Farah Kaiksow³, Ryan Powell⁴, Andrea Gilmore-Bykovskyi⁵, Amy Kind⁶ and Christie Bartels⁷, ¹University of Wisconsin-Madison School of Medicine and Public Health, Department of Population Health Sciences, Madison, WI, ²University of Wisconsin School of Medicine and Public Health, Department of Biostatistics and Medical Informatics, Madison, WI, ³University of Wisconsin School of Medicine and Public Health, Department of Medicine, Hospital Medicine Division, Madison, WI, ⁴University of Wisconsin School of Medicine and Public Health, Department of Medicine, Geriatrics Division, Madison, WI, ⁵University of Wisconsin - Madison, School of Nursing, Madison, WI, ⁶University of Wisconsin-Madison School of Medicine and Public Health, Department of Medicine, Health Services and Care Research Program, Geriatrics Division, Madison, WI, ⁷University of Wisconsin School of Medicine and Public Health, Department of Medicine, Division of Rheumatology, Madison, WI
Background/Purpose: Although our recent research demonstrates that young adult Medicare beneficiaries (age 18-35) with lupus (SLE) have higher risk of 30-day rehospitalization, predictors specific to…

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