Why the study?
Does daily APACHE II scoring accurately predict individual mortality in ICU patients?
Population
3,350 consecutive ICU admissions to medical-surgical ICUs of four tertiary care academic hospitals
Design
Cohort
Follow-up
Until hospital discharge
Authors
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APACHE II thresholds do not predict 100% mortality; challenges earlier reports and leaves open the accuracy of daily scoring for individual ICU prognostication.
Does daily APACHE II scoring accurately predict individual mortality in ICU patients?
Admission or daily APACHE II scores do not accurately predict individual patient mortality and should not be used alone to limit therapy.
Rogers et al. (1994) studied this question.