Healthcare Costs of Hospitalizations Due to Aspergillosis and 25-Year Trends in Spain, 1997–2021

In the last 40 years, a significant increase in the incidence of lung infections by Aspergillus has been reported. The scarcity of studies that describe the costs of aspergillosis indicates that the economic impact of aspergillosis in the hospital environment is greater than that of other fungal inf...

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Main Authors: María Rincón Villar, Montserrat Alonso-Sardón, Elisa Alvarez-Artero, Beatriz Rodríguez Alonso, Amparo López-Bernús, Ángela Romero-Alegría, Javier Pardo-Lledías, Moncef Belhassen-García
Format: Article
Language:English
Published: MDPI AG 2024-10-01
Series:Journal of Fungi
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Online Access:https://www.mdpi.com/2309-608X/10/11/733
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author María Rincón Villar
Montserrat Alonso-Sardón
Elisa Alvarez-Artero
Beatriz Rodríguez Alonso
Amparo López-Bernús
Ángela Romero-Alegría
Javier Pardo-Lledías
Moncef Belhassen-García
author_facet María Rincón Villar
Montserrat Alonso-Sardón
Elisa Alvarez-Artero
Beatriz Rodríguez Alonso
Amparo López-Bernús
Ángela Romero-Alegría
Javier Pardo-Lledías
Moncef Belhassen-García
author_sort María Rincón Villar
collection DOAJ
description In the last 40 years, a significant increase in the incidence of lung infections by Aspergillus has been reported. The scarcity of studies that describe the costs of aspergillosis indicates that the economic impact of aspergillosis in the hospital environment is greater than that of other fungal infections. The objective of the study was to evaluate the direct healthcare costs associated with aspergillosis in the Spanish National Health System from 1997 to 2021. A retrospective nationwide longitudinal descriptive study was designed to review hospital records from the Minimum Basic Data Set of patients admitted to hospitals of the National Health System from 1997 to 2021, with a diagnosis of aspergillosis. A total of 44,586 patients were admitted for aspergillosis in the Spanish National Health System. There was a progressive increase in the average annual cost from 1997 to 2012, which reached a maximum peak, EUR 1,395,154.21 (±2,155,192.87). It decreased between 2014 and 2019, but increased again in 2020 and 2021, EUR 28,675.79 (±30,384.12). The Pearson correlation coefficient revealed a weak negative correlation between age and hospital costs and a moderate positive correlation between average length of stay and hospital costs. Our data show that the economic impact of hospitalizations for aspergillosis is significant and increasing at a rate proportionally higher than that of other prevalent diseases. Costs related to Aspergillus infection are associated mainly with respiratory diseases. The results of this economic evaluation may be useful for health authorities to develop a future economic strategy for managing this fungal infection.
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spelling doaj-art-5ec5441a2fdc4bd09b114b53eb7b5ebb2024-11-26T18:08:40ZengMDPI AGJournal of Fungi2309-608X2024-10-01101173310.3390/jof10110733Healthcare Costs of Hospitalizations Due to Aspergillosis and 25-Year Trends in Spain, 1997–2021María Rincón Villar0Montserrat Alonso-Sardón1Elisa Alvarez-Artero2Beatriz Rodríguez Alonso3Amparo López-Bernús4Ángela Romero-Alegría5Javier Pardo-Lledías6Moncef Belhassen-García7Servicio de Medicina Interna, Complejo Asistencial Universitario de Palencia (CAUPA), Av. Donantes de Sangre, 34005 Palencia, SpainÁrea de Medicina Preventiva y Salud Pública, Instituto de Investigación Biomédica de Salamanca (IBSAL), Centro de Investigación en Enfermedades Tropicales (CIETUS), Universidad de Salamanca, 37007 Salamanca, SpainServicio de Medicina Interna, Complejo Asistencial Universitario de Palencia (CAUPA), Av. Donantes de Sangre, 34005 Palencia, SpainServicio de Medicina Interna, Unidad de Infecciosas, Complejo Asistencial Universitario de Salamanca (CAUSA), Instituto de Investigación Biomédica de Salamanca (IBSAL), Centro de Investigación en Enfermedades Tropicales (CIETUS), Universidad de Salamanca, 37007 Salamanca, SpainServicio de Medicina Interna, Sección de Enfermedades Infecciosas, Complejo Asistencial Universitario de Salamanca (CAUSA), Instituto de Investigación Biomédica de Salamanca (IBSAL), Centro de Investigación en Enfermedades Tropicales (CIETUS), Universidad de Salamanca, Paseo San Vicente 58-182, 37007 Salamanca, SpainServicio de Medicina Interna, Unidad de Infecciosas, Complejo Asistencial Universitario de Salamanca (CAUSA), Instituto de Investigación Biomédica de Salamanca (IBSAL), Centro de Investigación en Enfermedades Tropicales (CIETUS), Universidad de Salamanca, 37007 Salamanca, SpainServicio de Medicina Interna, Hospital Marqués de Valdecilla, IDIVAL (Instituto de Investigación Valdecilla), Universidad de Cantabria, 39008 Santander, SpainServicio de Medicina Interna, Sección de Enfermedades Infecciosas, Complejo Asistencial Universitario de Salamanca (CAUSA), Instituto de Investigación Biomédica de Salamanca (IBSAL), Centro de Investigación en Enfermedades Tropicales (CIETUS), Universidad de Salamanca, Paseo San Vicente 58-182, 37007 Salamanca, SpainIn the last 40 years, a significant increase in the incidence of lung infections by Aspergillus has been reported. The scarcity of studies that describe the costs of aspergillosis indicates that the economic impact of aspergillosis in the hospital environment is greater than that of other fungal infections. The objective of the study was to evaluate the direct healthcare costs associated with aspergillosis in the Spanish National Health System from 1997 to 2021. A retrospective nationwide longitudinal descriptive study was designed to review hospital records from the Minimum Basic Data Set of patients admitted to hospitals of the National Health System from 1997 to 2021, with a diagnosis of aspergillosis. A total of 44,586 patients were admitted for aspergillosis in the Spanish National Health System. There was a progressive increase in the average annual cost from 1997 to 2012, which reached a maximum peak, EUR 1,395,154.21 (±2,155,192.87). It decreased between 2014 and 2019, but increased again in 2020 and 2021, EUR 28,675.79 (±30,384.12). The Pearson correlation coefficient revealed a weak negative correlation between age and hospital costs and a moderate positive correlation between average length of stay and hospital costs. Our data show that the economic impact of hospitalizations for aspergillosis is significant and increasing at a rate proportionally higher than that of other prevalent diseases. Costs related to Aspergillus infection are associated mainly with respiratory diseases. The results of this economic evaluation may be useful for health authorities to develop a future economic strategy for managing this fungal infection.https://www.mdpi.com/2309-608X/10/11/733aspergillosishuman aspergillosisinvasive fungal diseaseseconomichealthcare costsSpain
spellingShingle María Rincón Villar
Montserrat Alonso-Sardón
Elisa Alvarez-Artero
Beatriz Rodríguez Alonso
Amparo López-Bernús
Ángela Romero-Alegría
Javier Pardo-Lledías
Moncef Belhassen-García
Healthcare Costs of Hospitalizations Due to Aspergillosis and 25-Year Trends in Spain, 1997–2021
Journal of Fungi
aspergillosis
human aspergillosis
invasive fungal diseases
economic
healthcare costs
Spain
title Healthcare Costs of Hospitalizations Due to Aspergillosis and 25-Year Trends in Spain, 1997–2021
title_full Healthcare Costs of Hospitalizations Due to Aspergillosis and 25-Year Trends in Spain, 1997–2021
title_fullStr Healthcare Costs of Hospitalizations Due to Aspergillosis and 25-Year Trends in Spain, 1997–2021
title_full_unstemmed Healthcare Costs of Hospitalizations Due to Aspergillosis and 25-Year Trends in Spain, 1997–2021
title_short Healthcare Costs of Hospitalizations Due to Aspergillosis and 25-Year Trends in Spain, 1997–2021
title_sort healthcare costs of hospitalizations due to aspergillosis and 25 year trends in spain 1997 2021
topic aspergillosis
human aspergillosis
invasive fungal diseases
economic
healthcare costs
Spain
url https://www.mdpi.com/2309-608X/10/11/733
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