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. 2012 Jun 23;3(4):77–81. doi: 10.1016/j.jcws.2012.06.001

Table 3.

SCORTEN Scale Risk Factors for Determining Mortality Rates of Patients With Toxic Epidermal Necrolysis

Risk Factor 0 1
Age <40 years >40 years
Associated malignancy No Yes
Heart rate (beats per minute) <120 >120
Serum urea nitrogen (mg/dL) <27 >27
Detached or compromised body surface <10% >10%
Serum bicarbonate (mEq/L) >20 <20
Serum glucose (mg/dL) <250 >250

SCORTEN, score of toxic epidermal necrosis.