[Adriamycin in the combined chemotherapy of small-cell lung cancer]

The results of combined chemotherapy and chemoradiotherapy of 158 patients with small cell lung cancer are presented. Adriamycin was used as one of the components of the induction chemotherapy of 98 out of the 158 patients. Chemoradiotherapy (nitrosomethylurea, methotrexate, CCNU, adriamycin, vincristine, DTIC, radiotherapy) was performed according to 4 schemes and combined chemotherapy (cyclophosphamide, adriamycin, methotrexate, or CCNU, cyclophosphamide, methotrexate plus adriamycin, vincristine, natulan) was performed according to 2 schemes. The total efficacy (complete and partial regression) of the 6 schemes averaged to 80 per cent. The number of patients with complete regression amounted to 29 per cent. Long-term survival for more than 2 years was observed in 17 per cent of the patients. No signs of metastases or relapses for 5 years were recorded in 6 per cent of patients. Adriamycin is one of the most active antitumor drugs in combined chemotherapy and chemoradiotherapy of small cell lung cancer.