Task: Answer Verification
Input (English): Question: Does increased conventional chemotherapy improve survival in multiple myeloma : long-term results of two PETHEMA trials including 914 patients?
Answer: In these trials the response rate significantly correlated with the regimen intensity. However, no significant differences in response duration and survival were found. This highlights the limited role of conventional chemotherapy in MM and the need for further trials, aimed at determining the impact of new treatment approaches such as high-dose therapy/autotransplantation.
Output (English): no