APACHE II
Acute Physiology and Chronic Health Evaluation II (Knaus 1985). ICU severity / mortality.
Each Acute Physiology subscore is entered directly (0-4 each). The score combines APS + age points (0-6) + chronic health points (0-5).
References
- Knaus WA, Draper EA, Wagner DP, Zimmerman JE. APACHE II: a severity of disease classification system. Crit Care Med. 1985;13(10):818-829. PMID:3928249