Perioperativ administration af rekombinant human erytropoietin ved kirurgi for kolorektal cancer: Et prospektivt, randomiseret, dobbeltblindet placebokontrolleret studium

One hundred patients scheduled for elective colo-rectal cancer surgery, and with a preoperative haemoglobin level < or = 8.5 mmol/l were included. Eighty-one patients could be evaluated. Thirty-eight patients received r-HuEPO in a dose of 300 IU/kg body weight on day four before surgery and 150 IU/kg, daily, for the following seven days, and 43 patients received placebo. In addition, all patients received daily doses of 200 mg iron, orally, for four days before surgery. On the day of surgery and until discharge the haemoglobin concentration was significantly higher in the erythropoietin group compared to the placebo group. The number of blood transfusions given was significantly lower in the erythropoietin group with a mean of 0.3 units per patient (0-6) compared to 1.6 units (0-9) in the control group (p < 0.05). The clinical implications of these findings has yet to be assessed.