[Effect of Herceptin combined with Taxol on patients with Her-2/neu overexpressing metastatic breast cancer].
OBJECTIVE
To investigate the efficacy and toxicity of recombinant humanized anti-Her-2/neu antibody (Herceptin) and Taxol for patients with Her-2/neu overexpressing metastatic breast cancer.


METHODS
Sixty patients with Her-2/neu overexpressing metastatic breast cancer were investigated. Of the 60 cases, 22 were treated with Herceptin and Taxol and 38 with Taxol and doxorubicin.


RESULTS
The total response rate (RR) of Herceptin and Taxol was 68.2%, and that of Taxol and doxorubicin was 44.7%. The RR of patients with Her-2/neu(+++) was 75%, while that of patients with Her-2/neu(++) was 50%. The major adverse effects were gastro-intestinal tract reactions, myopathy, bone marrow suppression and alopecia.


CONCLUSIONS
The treatment with Herceptin and Taxol is effective and safe for patients with Her-2/neu overexpressing metastatic breast cancer. The therapeutic effect is related to the degree of Her-2/neu overexpression.
Luo
Rong-cheng
RC
Department of Oncology, Nanfang Hospital, The First Military Medical University, Guangzhou 510515, China.
Li
Ai-min
AM
Zhang
Jun-yi
JY
Liao
Wang-jun
WJ
Ji
Chen-yang
CY
Miao
Jing-xia
JX
D000328:Adult; D000368:Aged; D000911:Antibodies, Monoclonal / Q000008:administration & dosage* / Q000009:adverse effects; D061067:Antibodies, Monoclonal, Humanized; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use*; D001943:Breast Neoplasms / Q000737:chemistry / Q000188:drug therapy*; D005260:Female; D006801:Humans; D008875:Middle Aged; D017239:Paclitaxel / Q000008:administration & dosage* / Q000009:adverse effects; D018719:Erb-b2 Receptor Tyrosine Kinases / Q000032:analysis*; D000068878:Trastuzumab
D000911:Antibodies, Monoclonal; D061067:Antibodies, Monoclonal, Humanized; D017239:Paclitaxel; D018719:Erb-b2 Receptor Tyrosine Kinases; D000068878:Trastuzumab