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381.
Morgan Bron Annie Guerin Dominick Latremouille-Viau Prabhakar Viswanathan Claudia Lopez 《Journal of medical economics》2014,17(9):646-657
Objective:To describe the distribution of costs and to identify the drivers of high costs among adult patients with type 2 diabetes mellitus (T2DM) receiving oral hypoglycemic agents.Methods:T2DM patients using oral hypoglycemic agents and having HbA1c test data were identified from the Truven MarketScan databases of Commercial and Medicare Supplemental insurance claims (2004–2010). All-cause and diabetes-related annual direct healthcare costs were measured and reported by cost components. The 25% most costly patients in the study sample were defined as high-cost patients. Drivers of high costs were identified in multivariate logistic regressions.Results:Total 1-year all-cause costs for the 4104 study patients were $55,599,311 (mean cost per patient?=?$13,548). Diabetes-related costs accounted for 33.8% of all-cause costs (mean cost per patient?=?$4583). Medical service costs accounted for the majority of all-cause and diabetes-related total costs (63.7% and 59.5%, respectively), with a minority of patients incurring >80% of these costs (23.5% and 14.7%, respectively). Within the medical claims, inpatient admission for diabetes-complications was the strongest cost driver for both all-cause (OR?=?13.5, 95% CI?=?8.1–23.6) and diabetes-related costs (OR?=?9.7, 95% CI?=?6.3–15.1), with macrovascular complications accounting for most inpatient admissions. Other cost drivers included heavier hypoglycemic agent use, diabetes complications, and chronic diseases.Limitations:The study reports a conservative estimate for the relative share of diabetes-related costs relative to total cost. The findings of this study apply mainly to T2DM patients under 65 years of age.Conclusions:Among the T2DM patients receiving oral hypoglycemic agents, 23.5% of patients incurred 80% of the all-cause healthcare costs, with these costs being driven by inpatient admissions, complications of diabetes, and chronic diseases. Interventions targeting inpatient admissions and/or complications of diabetes may contribute to the decrease of the diabetes economic burden. 相似文献
382.
Linkages, Thresholds, and Development 总被引:1,自引:0,他引:1
Morgan Kelly 《Journal of Economic Growth》2001,6(1):39-53
Growth is rarehistorically, with short expansions interspersed with long periodsof stasis. We examine how well this can be explained by a generalclass of Schumpeterian growth models that treat development asa progress through a space of commodities, from simple to morecomplex goods. This process of sequential innovation in a partiallyordered network of commodities is called linkage formation. The central result of this article is thatSchumpeterian growth models exhibit generic threshold behavior.Below a critical probability of linkage formation, developmentgradually ceases. Above the critical probability, innovationcontinues with probability one. 相似文献
383.
Environmental Marketing: A Source of Reputational, Competitive, and Financial Advantage 总被引:5,自引:0,他引:5
Corporate reputation is an intangible asset that is related to marketing and financial performance. The social, economic, and global environment of the 1990'shas resulted in environmental performance becoming an increasingly important component of a company'sreputation. This paper explores the relationship between reputation, environmental performance, and financial performance, and looks at the contingencies that impact environmental policy making. 相似文献
384.
Environmental and Resource Economics - Recent research in the social psychology literature suggests that personally held beliefs may play a pivotal role in individuals’ acceptance of... 相似文献
385.
386.
Experimental Economics - Does political polarization lead to dysfunctional behavior? To study this question, we investigate the attitudes of supporters of Donald Trump and of Hillary Clinton... 相似文献
387.
This paper provides a novel assessment of how the World Inequality Database (WID) top income adjustment applied by Blanchet, Chancel, and Gethin (2021) to European Union Statistics on Income and Living Conditions (EU-SILC) data for 26 countries over 2003–2017 for Distributional National Accounts purposes affects inequality in equivalized gross and disposable household income. On average, the Gini is increased by around 2.4 points for both gross and disposable income, with notable differences across countries but limited impact on trends. EU-SILC countries that rely on administrative register data see relatively small effects on inequality. Comparing with two other recent studies, differences in impacts on measured inequality depend less on the adjustment method and more on whether external data sources are used. 相似文献