Farré López, NúriaVela, EmiliClèries, MontseBustins, MontseCainzos-Achirica, MiguelEnjuanes Grau, CristinaMoliner Borja, PedroRuíz Bustillo, SoniaVerdú-Rotellar, José MaríaComín Colet, Josep2016-09-272016Farré N, Vela E, Clèries M, Bustins M, Cainzos-Achirica M, Enjuanes C. et al. Medical resource use and expenditure in patients with chronic heart failure: a population-based analysis of 88 195 patients. Eur J Heart Fail. 2016 Sep;18(9):1132-40. DOI: 10.1002/ejhf.5491388-9842http://hdl.handle.net/10230/27316AIMS: Heart failure (HF) is one of the diseases with greater healthcare expenditure. However, little is known about the cost of HF at a population level. Hence, our aim was to study the population-level distribution and predictors of healthcare expenditure in patients with HF. METHODS AND RESULTS: This was a population-based longitudinal study including all prevalent HF cases in Catalonia (Spain) on 31 December 2012 (n = 88 195). We evaluated 1-year healthcare resource use and expenditure using the Health Department (CatSalut) surveillance system that collects detailed information on healthcare usage for the entire population. Mean age was 77.4 (12) years; 55% were women. One-year mortality rate was 14%. All-cause emergency department visits and unplanned hospitalizations were required at least once in 53.4% and 30.8% of patients, respectively. During 2013, a total of €536.2 million were spent in the care of HF patients (7.1% of the total healthcare budget). The main source of expenditure was hospitalization (39% of the total) whereas outpatient care represented 20% of the total expenditure. In the general population, outpatient care and hospitalization were the main expenses. In multivariate analysis, younger age, higher presence of co-morbidities, and a recent HF or all-cause hospitalization were independently associated with higher healthcare expenditure. CONCLUSIONS: In Catalonia, a large portion of the annual healthcare budget is devoted to HF patients. Unplanned hospitalization represents the main source of healthcare-related expenditure. The knowledge of how expenditure is distributed in a non-selected HF population might allow health providers to plan the distribution of resources in patients with HF.application/pdfengThis is the pre-peer reviewed version of the following article: Farré N, Vela E, Clèries M, Bustins M, Cainzos-Achirica M, Enjuanes C. et al. Medical resource use and expenditure in patients with chronic heart failure: a population-based analysis of 88 195 patients. Eur J Heart Fail. 2016 Sep;18(9):1132-40, which has been published in final form at http://dx.doi.org/10.1002/ejhf.549]. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Self-Archiving.Infart de miocardiinfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1002/ejhf.549info:eu-repo/semantics/openAccess