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Costs of treatment and complications of adult type 1 diabetes.
- Source :
-
Nutrition, metabolism, and cardiovascular diseases : NMCD [Nutr Metab Cardiovasc Dis] 2013 Jul; Vol. 23 (7), pp. 606-11. Date of Electronic Publication: 2012 Jun 29. - Publication Year :
- 2013
-
Abstract
- Background and Aims: Costs associated with diabetes represent a large burden for patients and the health-care system. However, few studies examined the costs for diabetes treatment in adults with type 1 diabetes (T1DM). This analysis was aimed to assess the costs of treatment associated with T1DM among adults in Italy from the national health-care system perspective.<br />Methods and Results: Data were collected using a questionnaire assessing resource consumption retrospectively (drugs, visits, diagnostics, hospitalisations and self-monitoring of blood glucose (SMBG)). One-year costs were calculated for the 12 months preceding the survey. Cost estimation, referred to 2006, was carried out using univariate and multivariate Poisson regression models. Fifty-eight centres enrolled 1193 patients (49.5% women; aged between 18 and 55 years, average diabetes duration was 16.1 ± 9.8 years). The average annual cost for an adult patient with TDM1 was € 2450 (95% confidence interval (CI): 2358-2544). Insulin therapy and SMBG accounted together for 71.2% of total costs (35.6% and 35.6%, respectively); the remainder was shared by hospitalisations (18%), visits (4.0%), diagnostics (3.9%) and other drugs (2.9%). Univariate analyses showed that the presence of complications was associated with excess of costs, mainly related to the hospitalisation and drugs. Multivariate analyses confirmed these results showing that the presence of micro-vascular plus macrovascular complications doubles the cost of treatment.<br />Conclusion: Strategies of care for T1DM that can improve disease management and prevent or delay the onset of complications could represent the most important tool to reduce costs in the long term while improving clinical outcomes and quality of life.<br /> (Copyright © 2012 Elsevier B.V. All rights reserved.)
- Subjects :
- Adolescent
Adult
Blood Glucose Self-Monitoring economics
Case-Control Studies
Costs and Cost Analysis
Diabetes Mellitus, Type 1 blood
Diabetes Mellitus, Type 1 economics
Diabetic Angiopathies economics
Diabetic Angiopathies prevention & control
Drug Costs
Female
Health Care Surveys
Humans
Hypoglycemic Agents administration & dosage
Hypoglycemic Agents economics
Insulin administration & dosage
Insulin economics
Insulin Infusion Systems economics
Italy
Male
Middle Aged
Poisson Distribution
Retrospective Studies
Young Adult
Cost of Illness
Diabetes Mellitus, Type 1 complications
Diabetes Mellitus, Type 1 drug therapy
Diabetic Angiopathies therapy
Health Care Costs
Hypoglycemic Agents therapeutic use
Insulin therapeutic use
Subjects
Details
- Language :
- English
- ISSN :
- 1590-3729
- Volume :
- 23
- Issue :
- 7
- Database :
- MEDLINE
- Journal :
- Nutrition, metabolism, and cardiovascular diseases : NMCD
- Publication Type :
- Academic Journal
- Accession number :
- 22749531
- Full Text :
- https://doi.org/10.1016/j.numecd.2012.03.002