Survival in burned mice after treatment with tryglycylvasopressin

Standardized skin burn injuries were induced in 253 NMRI mice. The burned surface corresponded to 15% of the total surface of a 25-gram mouse. All animals received intraperitoneal injection of an isotonic saline solution in a dose of 20% of body weight/day for 5 days. The material was divided into three groups, i.e. group A (controls) which received no further treatment, groups B and C which, in addition, received triglycylvasopressin (a vasopressin with prolonged effect) 100 and 200 mug/kg body weight, respectively, subcutaneously twice a day. The highest survival rate was registered in group B (61%), while the controls had a survival of 36%.