Cost–effectiveness analysis of interventions for prevention of invasive aspergillosis among leukemia patients during hospital construction activities [documento electrónico] / Marcos Arango Barrientos, ; Juan Felipe Combariza Vallejo,  . - 2018.
Obra : European Journal of Haematology

Idioma : Inglés (eng)

Palabras clave :	Acute lymphoid leukemia  acute myeloid leukemia  aspergillosis  high efficiency particulate absorption filters  hospital design and construction
Resumen :	Objectives: Invasive Aspergillosis (IA) is a serious problem among hematological patients and it is associated with high mortality. This situation can worsen at times of hospital construction, however there are several preventive measures available. This work aims to define the cost-effectiveness of some of these interventions. Patients and methods: A decision tree model was used, it was divided into four arms according to each 1 of the interventions performed. A cost-effectiveness incremental analysis comparing environmental control measures, high efficiency particulate absorption (HEPA) filter installation and prophylaxis with posaconazole was done.Probabilistic and deterministic sensitivity analyses were also carried out. Results: Among 86 patients with 175 hospitalization episodes, the incidence of IA with environmental protection measures, antifungal prophylaxis and hospitalization in rooms with HEPA filters was 14.4%, 6.3% and 0%, respectively. An Incremental Cost Effectiveness Ratio analysis was performed and it was found that HEPA filtered rooms and environmental protection measures are cost saving interventions when compared with posaconazole prophylaxis (−$2665 vs −$4073 vs $42 531 US dollars, respectively) for IA episode prevented. Conclusion: The isolation of inpatients with acute leukemia during hospital construction periods in HEPA filtered rooms could reduce the incidence of IA and might be a cost-effective prevention strategy.
Mención de responsabilidad :	Juan F Combariza, Luis F Toro, John J Orozco, Marcos Arango
Referencia :	Eur J Haematol. 2018 Feb;100(2):140-146.
DOI (Digital Object Identifier) :	10.1111/ejh.12991
PMID :	29105850
En línea :	https://onlinelibrary.wiley.com/doi/abs/10.1111/ejh.12991
Enlace permanente :	https://hospitalpablotobon.cloudbiteca.com/pmb/opac_css/index.php?lvl=notice_display&id=4106