Me. Marshall et al., PHASE-II TRIAL OF ECHINOMYCIN FOR THE TREATMENT OF ADVANCED RENAL-CELL CARCINOMA - A SOUTHWEST-ONCOLOGY-GROUP STUDY, Investigational new drugs, 11(2-3), 1993, pp. 207-209
Forty-nine patients with metastatic or recurrent renal cell carcinoma
were treated on a phase 11 trial of Echinomycin. Treatment consisted o
f Echinomycin 1.25 mg/m2 intravenously every 28 days. Among the 47 eva
luable patients there were no complete responses and only one partial
response for an overall response rate of 2% (95% confidence interval,
0-11%). Eighteen patients (38%) experienced toxicity of grade 3 or wor
se. The most common toxicities were nausea and vomiting. The results o
f this study indicate that Echinomycin is not sufficiently active to w
arrant further trials for the treatment of renal cell carcinoma.