CMF VS ALTERNATING CMF/EV IN THE ADJUVANT TREATMENT OF OPERABLE BREAST-CANCER - A SINGLE-CENTER RANDOMIZED CLINICAL-TRIAL (NAPLES GUN-3 STUDY)

被引:24
作者
DEPLACIDO, S
PERRONE, F
CARLOMAGNO, C
MORABITO, A
PAGLIARULO, C
LAURIA, R
MARINELLI, A
DELAURENTIIS, M
VARRIALE, E
PETRELLA, G
GALLO, C
BIANCO, AR
机构
[1] UNIV NAPLES FEDERICO II, SCH MED, DIV SURG ONCOL, I-80131 NAPLES, ITALY
[2] UNIV NAPLES 2, SCH MED, INST MED STAT & BIOMETRY, I-80138 NAPLES, ITALY
[3] CNR, CLIN DATA ANAL CTR SO ITALY, SPECIAL PROJECT CLIN APPLICAT ONCOL RES, I-80131 NAPLES, ITALY
关键词
EARLY BREAST CANCER; ADJUVANT CHEMOTHERAPY; GOLDIE-COLDMAN HYPOTHESIS; ALTERNATING REGIMENS; RANDOMIZED CLINICAL TRIAL;
D O I
10.1038/bjc.1995.248
中图分类号
R73 [肿瘤学];
学科分类号
100214 ;
摘要
The aim of this study was to test the hypothesis of Goldie and Coldman that the use of non-cross-resistant regimens of chemotherapy could lead to maximal anti-tumour effect. We compared standard CMF (cyclophosphamide, methotrexate, fluorouracil) with alternating CMF/EV (epirubicin, vincristine) in the adjuvant therapy of early breast cancer. Stage II premenopausal node-positive or post-menopausal node-positive oestrogen receptor-negative and stage III breast cancer patients were eligible for the study. From January 1985 to December 1990, 220 patients were randomised (115 to CMF and 105 to CMF/EV). Toxicity was mild; neurotoxicity, vomiting and hair loss were more frequent in the CMF/EV group, while permanent amenorrhoea, diarrhoea, stomachache and minor infections occurred more often in the CMF arm. At a follow-up of 48 months, 113 patients (51.4%) had had recurrence (62 on CMF and 51 on CMF/EV) and 54 (24.5%) had died (30 on CMF and 24 on CMF/EV): There was no significant difference in disease-free and overall survival between the two arms. After adjusting for menopausal status and stage, the relative risk (RR) of recurrence for CMF/EV patients was 0.93 (95% CL 0.64-1.35), while the RR of death was 0.85 (95% CL 0.49-1.47). In conclusion, the Goldie-Coldman model of alternating therapy is not confirmed in this trial of adjuvant therapy of early breast cancer, although in view of its design a difference of less than 20% in 3 year disease-free survival could not be excluded.
引用
收藏
页码:1283 / 1287
页数:5
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