Costs and cost-effectiveness of a telemedicine intensive care unit program in 6 intensive care units in a large health care system.
Costs and cost-effectiveness of a telemedicine intensive care unit program in 6 intensive care units in a large health care system.
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DOI:
10.1016/j.jcrc.2010.12.004
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发表时间:
2011-06
影响因子:
3.7
通讯作者:
Wueste, Laura
中科院分区:
文献类型:
--
作者:
Franzini, Luisa;Sail, Kavita R.;Thomas, Eric J.;Wueste, Laura
To estimate the costs and cost-effectiveness of a tele-ICU program. We used an observational study with ICU patients cared for during the pre-tele-ICU period and ICU patients cared for during the post-tele-ICU period in 6 ICUs at 5 hospitals, part of a large non-profit health care system in the Gulf Coast region. We obtained data on a sample of 4142 ICU patients: 2,034 in the pre-tele-ICU period and 2,108 in the post-tele-ICU period. Economic outcomes were hospital costs, ICU costs and floor costs, measured for average daily costs, costs per case, and costs per patient. After the implementation of the tele-ICU, the hospital daily cost increased from $4,302 to $5,340 (24%), the hospital cost per case from $21,967 to $31,318 (43%), and the cost per patient from $20,231 to $25,846 (28%). While the tele-ICU intervention was not cost effective in patients with SAPS II ≤ 50, it was cost effective in the sickest patients with SAPS II > 50 (17% of patients) as it decreased hospital mortality without increasing costs significantly. Hospital administrators may conclude that a tele-ICU program aimed at the sickest patients is cost effective.
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