[Efficacy of combination therapy consisting of cyclophosphamide, adriamycin, UFT and oophorectomy/tamoxifen for advanced or recurrent breast cancer].
Combination therapy consisting of cyclophosphamide (CPA), adriamycin (ADR), UFT and endocrine therapy of oophorectomy or tamoxifen (TAM) was given female patients with advanced or recurrent breast cancer. Premenopausal patients initially underwent oophorectomy, then were administered 300 mg/day of CPA and 30 mg/day of ADR intravenous injection every 2 weeks, and 300 mg/day of UFT orally every day. Postmenopausal patients, on the other hand, were administered the same three chemotherapeutic drugs and 30 mg/day of TAM orally every day instead of receiving castration. A total of 10 patients were registered, and nine of them were eligible. Premenopausal cases were six, and postmenopausal cases were three. The objective response rates were 50% (3/6) for premenopausal women and 33% (1/3) for postmenopausal women. Complete response was observed in one patient and partial response in three patients. The therapy was effective for lymph nodes (2/2), lung (3/4), breast (2/3), skin or subcutis (1/2), but it showed no effect on bone, pleural effusion or ascites. The overall 5-year survival rate was 53.3%. The main side effects of more than Grade 1 were leucopenia 33% (3/9), anorexia 22% (2/9) and malaise 22% (2/9). They were relatively mild for therapy involving ADR. This therapy was considered useful for advanced or recurrent breast cancer.
Kiman
K
K
Second Dept. of Surgery, Fukushima Medical College.
Suzuki
S
S
Satomi
T
T
Sakonji
M
M
Nihei
M
M
Tanaka
T
T
Kimijima
I
I
Abe
R
R
D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use*; D001943:Breast Neoplasms / Q000188:drug therapy* / Q000473:pathology / Q000601:surgery; D003131:Combined Modality Therapy; D003520:Cyclophosphamide / Q000008:administration & dosage; D004317:Doxorubicin / Q000008:administration & dosage; D005260:Female; D006801:Humans; D009364:Neoplasm Recurrence, Local / Q000188:drug therapy*; D010052:Ovariectomy; D017698:Postmenopause; D017697:Premenopause; D013629:Tamoxifen / Q000008:administration & dosage; D005641:Tegafur / Q000008:administration & dosage; D014498:Uracil / Q000008:administration & dosage
D013629:Tamoxifen; D005641:Tegafur; D014498:Uracil; D004317:Doxorubicin; D003520:Cyclophosphamide