Measures to eradicate multidrug-resistant organism outbreaks: How much does it cost?
File(s)Manuscript revised 17 sept 2015.pdf (1.21 MB)
Accepted version
Author(s)
Type
Journal Article
Abstract
This study aimed to assess the economic burden of infection control measures that succeeded in eradicating multidrug resistant organisms (MDROs) in emerging epidemic contexts in hospital settings. Medline, Embase and Ovid databases were systematically interrogated for original English language articles detailing costs associated with strict measures to eradicate MDROs published between 1st January 1974 and 2nd November 2014. This study was conducted in accordance with the PRISMA guidelines. Overall, 13 original articles were retrieved reporting data on several MDROs including; glycopeptide resistant enterococci (n=5), carbapenemase producing Enterobacteriacae (n=1), meticillin resistant Staphylococcus aureus (n=5) and carbapenem-resistant Acinetobacter baumannii (n=2). Overall, the cost of strict measures to eradicate MDROs ranged from €285 to €57,532 per positive patient. The major component of these overall costs was related to interruption of new admissions, representing from €2,466 to €47,093 per positive patient (69% of the overall cost in mean, range: 13 - 100), followed by mean laboratory costs of €628 to €5,849 (24%, range: 3.3 - 56.7), staff reinforcement €6,204 to €148,381 (22%, range: 3.3 – 52) and contact precautions €166 to €10,438 per positive patient (18%, range: 0.7 - 43.3). Published data on the economic burden of strict measures to eradicate MDRO are limited, heterogeneous, and weakened by several methodological flaws. Novel economic studies should be performed to assess the financial impact of current policies and identify the most cost-effective strategies to eradicate emerging MDROs in healthcare facilities.
Date Issued
2015-10-16
Date Acceptance
2015-10-04
Citation
Clinical Microbiology and Infection, 2015, 22 (2), pp.162.e1-162.e9
ISSN
1469-0691
Publisher
Elsevier
Start Page
162.e1
End Page
162.e9
Journal / Book Title
Clinical Microbiology and Infection
Volume
22
Issue
2
Copyright Statement
© 2015, Elsevier. Licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/
Sponsor
National Institute for Health Research
Imperial College Healthcare NHS Trust
Imperial College Healthcare NHS Trust- BRC Funding
National Institute for Health Research
Grant Number
RDPSC 79560
RDPSC 79560
RDA02 79560
HPRU-2012-10047
Subjects
Carbapenemase-producing Enterobacteriaceae
carbapenem-resistant Acinetobacter baumannii
contact precautions
glycopeptide-resistant enterococci
infection control
methicillin-resistant Staphylococcus aureus
search and isolate
Microbiology
1103 Clinical Sciences
Publication Status
Published