- Bevacizumab* plus cyclophosphamide, doxorubicin, and etoposide (iCDE): Patients receive bevacizumab* IV over 30-90 minutes on days 1 and 6, cyclophosphamide, doxorubicin, and etoposide IV continuously over 96 hours beginning on day 1 and continuing until day 5, and filgrastim (G-CSF) subcutaneously (SC) daily beginning on day 6 and continuing until day 19 or until blood counts recover OR pegfilgrastim SC on day 6.