PMID- 10679801 OWN - NLM STAT- MEDLINE DCOM- 20000310 LR - 20190822 IS - 0361-8609 (Print) IS - 0361-8609 (Linking) VI - 63 IP - 3 DP - 2000 Mar TI - Cyclophosphamide, etoposide, vincristine, adriamycin, and dexamethasone (CEVAD) regimen in refractory multiple myeloma: an International Oncology Study Group (IOSG) phase II protocol. PG - 125-30 AB - A 4- day continuous intravenous (CIV) infusion of vincristine and doxorubicin with high-dose dexamethasone (VAD) regimen is a standard refractory multiple myeloma (MM) regimen. A Phase II study of a CEVAD regimen, i.e., VAD plus etoposide administered as a 96-hr continuous infusion, was carried out with IV bolus cyclophosphamide. Thirty-six patients were treated on study and received a total of 114 cycles of CEVAD: median 2 cycles (range 1-8). No patient achieved a CR. The overall rate of PR was 15/36 (42%). Patients achieved maximal response after a median of 4 (range 3-6) courses. PR rates were 40% (4/10) in patients with primary refractory disease, 48% (11/23) in patients with secondary refractory disease, 31% (6/19) in patients who had failed previous VAD therapy, and 50% (7/14) in patients receiving 2nd or subsequent relapse therapy. Three patients died during their initial cycle of therapy from rapidly progressive disease and sepsis. Overall median survival was 24 weeks with a 1-year survival of 33.3% inverted question mark95% confidence interval of 20-46% inverted question mark. Myelosuppression was the most frequent adverse event with NCI grade 2 neutropenia and/or thrombocytopenia in 15% of first cycles, grade 3 in 20%, and grade 4 in 65%. Two-thirds of patients had at least one episode of grade 3 or 4 sepsis. In 15% of septic episodes positive blood cultures were obtained. Overt cardiotoxicity was seen in two patients. CEVAD as used in this study was not more effective than VAD in terms of overall response rate or survival. CI - Copyright 2000 Wiley-Liss, Inc. FAU - Giles, F J AU - Giles FJ AD - The International Oncology Study Group, Houston, Texas 77401, USA. frankgiles@aol.com FAU - Wickham, N R AU - Wickham NR FAU - Rapoport, B L AU - Rapoport BL FAU - Somlo, G AU - Somlo G FAU - Lim, S W AU - Lim SW FAU - Shan, J AU - Shan J FAU - Lynott, A M AU - Lynott AM LA - eng PT - Clinical Trial PT - Clinical Trial, Phase II PT - Journal Article PT - Multicenter Study PL - United States TA - Am J Hematol JT - American journal of hematology JID - 7610369 RN - 5J49Q6B70F (Vincristine) RN - 6PLQ3CP4P3 (Etoposide) RN - 7S5I7G3JQL (Dexamethasone) RN - 80168379AG (Doxorubicin) RN - 83869-56-1 (Granulocyte-Macrophage Colony-Stimulating Factor) RN - 8N3DW7272P (Cyclophosphamide) RN - CEVAD protocol SB - IM MH - Antineoplastic Combined Chemotherapy Protocols/adverse effects/*therapeutic use MH - Cyclophosphamide/administration & dosage MH - Dexamethasone/administration & dosage MH - Doxorubicin/administration & dosage MH - Drug Administration Schedule MH - Etoposide/administration & dosage MH - Female MH - Granulocyte-Macrophage Colony-Stimulating Factor/therapeutic use MH - Humans MH - Infusions, Intravenous MH - Male MH - Middle Aged MH - Multiple Myeloma/*drug therapy MH - Survival Analysis MH - Treatment Outcome MH - Vincristine/administration & dosage EDAT- 2000/02/19 09:00 MHDA- 2000/03/18 09:00 CRDT- 2000/02/19 09:00 PHST- 2000/02/19 09:00 [pubmed] PHST- 2000/03/18 09:00 [medline] PHST- 2000/02/19 09:00 [entrez] AID - 10.1002/(SICI)1096-8652(200003)63:3<125::AID-AJH3>3.0.CO;2-S [pii] AID - 10.1002/(sici)1096-8652(200003)63:3<125::aid-ajh3>3.0.co;2-s [doi] PST - ppublish SO - Am J Hematol. 2000 Mar;63(3):125-30. doi: 10.1002/(sici)1096-8652(200003)63:3<125::aid-ajh3>3.0.co;2-s.