Phase II trial of sequential high-dose chemotherapy with paclitaxel, melphalan and cyclophosphamide, thiotepa and carboplatin with peripheral blood progenitor support in women with responding metastatic breast cancer.
Phase II trial of sequential high-dose chemotherapy with paclitaxel, melphalan and cyclophosphamide, thiotepa and carboplatin with peripheral blood progenitor support in women with responding metastatic breast cancer.
复制标题
对有反应的转移性乳腺癌女性进行紫杉醇、美法仑、环磷酰胺、塞替派和卡铂序贯高剂量化疗以及外周血祖细胞支持的 II 期试验。
DOI:
10.1038/sj.bmt.1703592
复制
发表时间:
2002
影响因子:
4.8
通讯作者:
Hesdorffer,CS
中科院分区:
文献类型:
--
作者:
Vahdat,LT;Balmaceda,C;Papadopoulos,K;Frederick,D;Donovan,D;Sharpe,E;Kaufman,E;Savage,D;Tiersten,A;Nichols,G;Haythe,J;Troxel,A;Antman,K;Hesdorffer,CS
A single high-dose cycle of chemotherapy can produce response rates in excess of 50%. However, disease-free survival (DFS) is 15–20% at 5 years. The single most important predictor of prolonged DFS is achieving a complete response (CR). Increasing the proportion of patients who achieve a complete response may improve disease-free survival. Women with metastatic breast cancer and at least a partial response (PR) to induction chemotherapy received three separate high-dose cycles of chemotherapy with peripheral blood progenitor support and G-CSF. The first intensification was paclitaxel (825 mg/m 2), the second melphalan (180 mg/m 2) and the third consisted of cyclophosphamide 6000 mg/m 2 (1500 mg/m 2/day× 4), thiotepa 500 mg/m 2 (125 mg/m 2/day× 4) and carboplatin 800 mg/m 2 (200 mg/m 2/day× 4)(CTCb). Sixty-one women were enrolled and 60 completed all three cycles. Following the paclitaxel infusion most patients developed a reversible, predominantly sensory polyneuropathy. Of the 30 patients with measurable disease, 12 converted to CR, nine converted to a PR*, and five had a further PR, giving an overall response rate of 87%. The toxic death rate was 5%. No patient progressed on study. Thirty percent are progression-free with a median follow-up of 31 months (range 1–43 months) and overall survival is 61%. Three sequential high-dose cycles of chemotherapy are feasible and resulted in a high response rate. The challenge continues to be maintenance of response and provides the opportunity to evaluate strategies for eliminating minimal residual disease.
登录
查看更多内容
影响因子:
20.3
作者:
Soiffer,RJ;Murray,C;Cochran,K;Cameron,C;Wang,E;Schow,PW;Daley,JF;Ritz,J
通讯作者:
Ritz,J
DOI:
--
发表时间:
1996
期刊:
Clinical cancer research : an official journal of the American Association for Cancer Research
影响因子:
--
作者:
McCloskey,DE;Kaufmann,SH;Prestigiacomo,LJ;Davidson,NE
通讯作者:
Davidson,NE
影响因子:
4.8
作者:
J. Bitran;B. Samuels;L. Klein;S. Hanauer;L. Johnson;J. Martinec;E. Harris;J. Kempler;J. Kempler;W. White
通讯作者:
W. White
DOI:
--
发表时间:
1996
期刊:
影响因子:
--
作者:
M. Magalhaes;A. Donnenberg;E. Elder;B. Lembersky;J. Lister;W. Rybka;T. Whiteside;E. Ball
通讯作者:
E. Ball
DOI:
10.1089/scd.1.1997.6.61
发表时间:
1997
期刊:
Journal of hematotherapy.
影响因子:
--
作者:
Papadopoulos,KP;Ayello,J;Tugulea,S;Heitjan,DF;Williams,C;Reiss,RF;Vahdat,LT;Suciu-Foca,N;Antman,KH;Hesdorffer,CS
通讯作者:
Hesdorffer,CS