Safety and Efficacy of the Long-term Adjuvant Treatment of Primary Intermediate- to High-Risk Malignant Melanoma (UICC/AJCC Stage II and III) with a Standardized Fermented European Mistletoe (Viscum album L.) Extract

Abstract

The long-term FME treatment in patients with primary intermediate to high-risk MM appears safe. Tumor enhancement was not observed. When compared with an untreated parallel control group from the same cohort, the results of the FME treatment suggested a significant survival benefit in primary stage II-III MM patients. These results on survival warrant reconfirmation in a prospective randomized clinical trial with optimized study design and treatment conditions.