Table 1.

Characteristics of the study population.

Variable	%
Sex
Male	72.7
Female	27.3
Breslow thickness
<0.75 mm	0
>0.75 mm	100
Clark level
I-II-III	0
IV	18.12
V	81.2
Ulceration
Present	81.8
Absent	18.2
LDH levels
Normal	100
Elevated	0
Patient condition
Alive with stable disease	54.5
Alive in progression	27.3
Dead	18.2