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Cost effectiveness of temporary isolation rooms in acute care settings in Singapore

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  • Nicholas Graves
  • Yiying Cai
  • Brett Mitchell
  • Dale Fisher
  • Martin Kiernan

Abstract

Objectives: To estimate the change to health service costs and health benefits from a decision to adopt temporary isolation rooms that are effective at isolating the patient within a general ward environment. We assess the cost-effectiveness of a decision to adopt an existing temporary isolation room in a Singapore setting. Method: We performed a model-based cost-effectiveness analysis to evaluate the impact of a decision to adopt temporary isolation rooms for infection prevention. We estimated changes to the costs from implementation, the number of cases of healthcare associated infection, acute care bed days used, they money value of bed days, the number of deaths, and the expected change to life years. We report the probability that adoption was cost-effective by the cost by life year gained, against a relevant threshold. Uncertainty is addressed with probabilistic sensitivity analysis and the findings are tested with plausible scenarios for the effectiveness of the intervention. Results: We predict 478 fewer cases of HAI per 100,000 occupied bed days from a decision to adopt temporary isolation rooms. This will result in cost savings of $SGD329,432 and there are 1,754 life years gained. When the effectiveness of the intervention is set at 1% of cases of HAI prevented the incremental cost per life year saved is $16,519; below the threshold chosen for cost-effectiveness in Singapore. Conclusions: We provide some evidence that adoption of a temporary isolation room is cost-effective for Singapore acute care hospitals. It is plausible that adoption is a positive decision for other countries in the region who may demonstrate fewer resources for infection prevention and control.

Suggested Citation

  • Nicholas Graves & Yiying Cai & Brett Mitchell & Dale Fisher & Martin Kiernan, 2022. "Cost effectiveness of temporary isolation rooms in acute care settings in Singapore," PLOS ONE, Public Library of Science, vol. 17(7), pages 1-10, July.
    • Handle: RePEc:plo:pone00:0271739
    DOI: 10.1371/journal.pone.0271739
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    References listed on IDEAS

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    1. Claxton, Karl, 1999. "The irrelevance of inference: a decision-making approach to the stochastic evaluation of health care technologies," Journal of Health Economics, Elsevier, vol. 18(3), pages 341-364, June.
    2. Deverick J Anderson & Keith S Kaye & Luke F Chen & Kenneth E Schmader & Yong Choi & Richard Sloane & Daniel J Sexton, 2009. "Clinical and Financial Outcomes Due to Methicillin Resistant Staphylococcus aureus Surgical Site Infection: A Multi-Center Matched Outcomes Study," PLOS ONE, Public Library of Science, vol. 4(12), pages 1-8, December.
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