Socioeconomic burden of hereditary angioedema : results from the hereditary angioedema burden of illness study in Europe

Background: Hereditary angioedema (HAE) due to C1 inhibitor deficiency is a rare but serious and potentially life-threatening disease marked by spontaneous, recurrent attacks of swelling. The study objective was to chara
Background: Hereditary angioedema (HAE) due to C1 inhibitor deficiency is a rare but serious and potentially life-threatening disease marked by spontaneous, recurrent attacks of swelling. The study objective was to characterize direct and indirect resource utilization associated with HAE from the patient perspective in Europe.
Methods: The study was conducted in Spain, Germany, and Denmark to assess the real-world experience of HAE via a cross-sectional survey of HAE patients, including direct and indirect resource utilization during and between attacks for patients and their caregivers over the past 6 months. A regression model examined predictors of medical resource utilization.
Results: Overall, 164 patients had an attack in the past 6 months and were included in the analysis. The most significant predictor of medical resource utilization was the severity of the last attack (OR 2.6; p < 0.001). Among patients who sought medical care during the last attack (23%), more than half utilized the emergency department. The last attack prevented patients from their normal activities an average of 4-12 hours. Patient and caregiver absenteeism increased with attack severity and frequency. Among patients who were working or in school (n = 120), 72 provided work/school absenteeism data, resulting in an estimated 20 days missing from work/school on average per year; 51% (n = 84) indicated that HAE has hindered their career/educational advancement.
Conclusion: HAE poses a considerable burden on patients and their families in terms of direct medical costs and indirect costs related to lost productivity. This burden is substantial at the time of attacks and in between attacks.
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Metadaten
Author:Emel Aygören-Pürsün, Anette Bygum, Kathleen Beusterien, Emily Hautamaki, Zlatko Sisic, Suzanne Wait, Henrik B. Boysen, Teresa Caballero
URN:urn:nbn:de:hebis:30:3-346853
DOI:http://dx.doi.org/10.1186/1750-1172-9-99
ISSN:1750-1172
Pubmed Id:http://www.ncbi.nlm.nih.gov/pubmed?term=24996814
Parent Title (English):Orphanet journal of rare diseases
Publisher:BioMed Central
Place of publication:London
Document Type:Article
Language:English
Date of Publication (online):2014/07/04
Date of first Publication:2014/07/04
Publishing Institution:Universitätsbibliothek Johann Christian Senckenberg
Release Date:2014/07/25
Tag:burden of illness; hereditary angioedema; productivity; resource utilization
Volume:9
Issue:99
Pagenumber:9
Note:
© 2014 Aygören-Pürsün et al.; licensee BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly credited. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.
HeBIS PPN:366007076
Institutes:Medizin
Dewey Decimal Classification:610 Medizin und Gesundheit
Sammlungen:Universitätspublikationen
Licence (German):License LogoCreative Commons - Namensnennung 2.0

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