Articles: intensive-care-units.
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Critical care medicine · Oct 1993
A case-control study of patients readmitted to the intensive care unit.
To determine characteristics of patients requiring readmission to an intensive care unit (ICU). ⋯ Readmission to an ICU carries a risk of high mortality rate and increased length of stay and may represent premature discharge in at least 30% of patients. Pulmonary failure is the immediate cause of readmission in more than half of the readmitted patients. Increased respiratory rate correlates with ICU readmission. Intermediate care areas for patients with poor pulmonary function may help to avoid readmission to an ICU, prevent death, and conserve hospital resources.
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The costs to society of trauma care are huge. Multiple-injury patients in critical care units consume a vast percentage of the direct medical costs. This article examines the role that pre-existing diseases have on the length of stay in the critical care unit and the costs associated with this care.