Clinical Complications and Healthcare Resource Utilization Associated with Conventional Management of Sickle Cell Disease with Recurrent Vaso-occlusive Crises and Transfusion-Dependent β-Thalassemia in Germany.

IF 2 Q2 ECONOMICS
Chuka Udeze, Nanxin Li, Colin Kunzweiler, Jessica Baldwin, Petra Tuzin, Sebastian Dietmar Zingel, Céline Vetter, Silvia Dombrowski, Elena Georgiadou-Schmidt, Aranzazu Alba, Roland Meisel
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引用次数: 0

Abstract

Objective: The purpose of this study was to describe clinical complications and healthcare resource utilization (HCRU) among patients with sickle cell disease (SCD) with recurrent vaso-occlusive crises (VOCs) and patients with transfusion-dependent β-thalassemia (TDT) in Germany.

Methods: The Betriebskrankenkasse (BKKs) Database was used to identify patients with SCD or TDT. To be eligible for inclusion, patients with SCD were required to have ≥ 2 VOCs/year in any two consecutive years and ≥ 12 months of available data before and after the index date (second VOC in the second consecutive year). Patients with TDT were required to have ≥ 8 red blood cell transfusions (RBCTs) in any 12-month period and ≥ 12 months of available data after the index date (first RBCT). Clinical and HCRU outcomes were analyzed during follow-up.

Results: Overall, 84 patients with SCD with recurrent VOCs and 68 patients with TDT were identified in the BKKs database. Among patients with SCD with recurrent VOCs, the most prevalent complications were retinopathy (45.2%), multisystem organ disease/failure (40.5%), and mental health complications (31.0%); among patients with TDT, they were endocrine (69.1%) and cardiopulmonary (55.9%) complications and malignancies (44.1%). Patients with SCD experienced a mean of 4.0 (standard deviation [SD] 3.9) VOCs and 1.9 (SD 2.5) hospitalizations per patient per year (PPPY) during follow-up. Patients with TDT had a mean (SD) of 16.4 (11.2) RBCTs and 59.4 (40.8) outpatient visits PPPY.

Conclusions: Patients with SCD with recurrent VOCs or TDT in Germany experience significant clinical complications and HCRU.

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来源期刊
CiteScore
3.50
自引率
0.00%
发文量
64
审稿时长
8 weeks
期刊介绍: PharmacoEconomics - Open focuses on applied research on the economic implications and health outcomes associated with drugs, devices and other healthcare interventions. The journal includes, but is not limited to, the following research areas:Economic analysis of healthcare interventionsHealth outcomes researchCost-of-illness studiesQuality-of-life studiesAdditional digital features (including animated abstracts, video abstracts, slide decks, audio slides, instructional videos, infographics, podcasts and animations) can be published with articles; these are designed to increase the visibility, readership and educational value of the journal’s content. In addition, articles published in PharmacoEconomics -Open may be accompanied by plain language summaries to assist readers who have some knowledge of, but not in-depth expertise in, the area to understand important medical advances.All manuscripts are subject to peer review by international experts. Letters to the Editor are welcomed and will be considered for publication.
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