1. Improving Diabetes Care Through Population Health Innovations and Payments: Lessons from Western Maryland.
- Author
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Wang, Gary X., Gauthier, Richard, Gunter, Kathryn E., Johnson, Lori, Zhu, Mengqi, Wan, Wen, Tanumihardjo, Jacob P., and Chin, Marshall H.
- Subjects
POPULATION health ,LDL cholesterol ,NUTRITION counseling ,BUDGET ,GLYCEMIC control ,HEALTH counseling ,NUTRITIONISTS - Abstract
Background: Global budgets might incentivize healthcare systems to develop population health programs to prevent costly hospitalizations. In response to Maryland's all-payer global budget financing system, University of Pittsburgh Medical Center (UPMC) Western Maryland developed an outpatient care management center called the Center for Clinical Resources (CCR) to support high-risk patients with chronic disease. Objective: Evaluate the impact of the CCR on patient-reported, clinical, and resource utilization outcomes for high-risk rural patients with diabetes. Design: Observational cohort study. Participants: One hundred forty-one adult patients with uncontrolled diabetes (HbA1c > 7%) and one or more social needs who were enrolled between 2018 and 2021. Interventions: Team-based interventions that provided interdisciplinary care coordination (e.g., diabetes care coordinators), social needs support (e.g., food delivery, benefits assistance), and patient education (e.g., nutritional counseling, peer support). Main Measures: Patient-reported (e.g., quality of life, self-efficacy), clinical (e.g., HbA1c), and utilization outcomes (e.g., emergency department visits, hospitalizations). Key Results: Patient-reported outcomes improved significantly at 12 months, including confidence in self-management, quality of life, and patient experience (56% response rate). No significant demographic differences were detected between patients with or without the 12-month survey response. Baseline mean HbA1c was 10.0% and decreased on average by 1.2 percentage points at 6 months, 1.4 points at 12 months, 1.5 points at 18 months, and 0.9 points at 24 and 30 months (P<0.001 at all timepoints). No significant changes were observed in blood pressure, low-density lipoprotein cholesterol, or weight. The annual all-cause hospitalization rate decreased by 11 percentage points (34 to 23%, P=0.01) and diabetes-related emergency department visits also decreased by 11 percentage points (14 to 3%, P=0.002) at 12 months. Conclusions: CCR participation was associated with improved patient-reported outcomes, glycemic control, and hospital utilization for high-risk patients with diabetes. Payment arrangements like global budgets can support the development and sustainability of innovative diabetes care models. [ABSTRACT FROM AUTHOR]
- Published
- 2023
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