DF.2 ASA Patient Classification System
 

-P1 (Class 1) - A normal healthy patient 
-P2 (Class 2) - A patient with mild systemic disease
-P3 (Class 3) - A patient with severe systemic disease
-P4 (Class 4) - A patient with severe systemic disease that is a constant threat to life
-P5 (Class 5) - A moribund patient who is not expected to survive without the operation
-P6 (Class 6) - A declared brain-dead patient whose organs are being removed for donor purposes
 
American Society of Anesthesiologists
http://www.asahq.org/

Approved By Governing Board
DF.2
Control #35.1
GUPTA GASTRO