Table 2.
aDisease stage by AJCC/UICC criteria.
bRequired, planned number of patients.
cThis study was halted for safety reasons by an independent Data Monitoring Committee; there was also an imbalance in the outcome of patients treated in the different cohorts.
Abbreviations: AJCC, American Joint Committee on Cancer; DTIC, dacarbazine; EORTC, European Organization for Research and Treatment of Cancer; IL, interleukin; LDH, lactate dehydrogenase; OS, overall survival; PFS, progression-free survival; TTP, time to progression; UICC, International Union Against Cancer.