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APACHE IV Score Indicator

Critical Care & Emergency specialty tool

Bedside Tool Interface Configuration

Calculates predicted ICU length of stay and hospital mortality risk using APACHE IV risk factors.

Algorithm Checklist Parameters:
  • Temperature (°C)
  • Systolic BP (mmHg)
  • Heart Rate (bpm)
  • Respiratory Rate (breaths/min)
  • Glasgow Coma Scale (GCS)
  • Arterial PaO2 (mmHg)
  • Delivered FiO2 (%)
  • Serum Creatinine (mg/dL)
  • Total Bilirubin (mg/dL)
  • Platelet Count (x10³/µL)
  • Age (years)
  • Mechanically Ventilated?
  • Admission Category

Primary Clinical Application:

Provides objective risk adjustment for ICU performance modeling and triage.