title: Fluorouracil, epirubicin, and cyclophosphamide with either docetaxel or vinorelbine, with or without trastuzumab, as adjuvant treatments of breast cancer: final results of the FinHer Trial.
abstract: OBJECTIVE
  Docetaxel has not been compared with vinorelbine as adjuvant treatment of early breast cancer. Efficacy and long-term safety of a short course of adjuvant trastuzumab administered concomitantly with chemotherapy for human epidermal growth factor receptor 2 (HER2) -positive cancer are unknown.
  
  
  METHODS
  One thousand ten women with axillary node-positive or high-risk node-negative breast cancer were randomly assigned to receive three cycles of docetaxel or vinorelbine, followed in both groups by three cycles of fluorouracil, epirubicin, and cyclophosphamide (FEC). Women with HER2-positive cancer (n = 232) were further assigned to either receive or not receive trastuzumab for 9 weeks with docetaxel or vinorelbine. The median follow-up time was 62 months after random assignment.
  
  
  RESULTS
  Women assigned to docetaxel had better distant disease-free survival (DDFS) than those assigned to vinorelbine (hazard ratio [HR] = 0.66; 95% CI, 0.49 to 0.91; P = .010). In the subgroup of HER2-positive disease, patients treated with trastuzumab tended to have better DDFS than those treated with chemotherapy only (HR = 0.65; 95% CI, 0.38 to 1.12; P = .12; with adjustment for presence of axillary nodal metastases, HR = 0.57; P = .047). In exploratory analyses, docetaxel, trastuzumab, and FEC improved DDFS compared with docetaxel plus FEC (HR = 0.32; P = .029) and vinorelbine, trastuzumab, and FEC (HR = 0.31; P = .020). The median left ventricular ejection fraction of trastuzumab-treated patients remained unaltered during the 5-year follow-up; only one woman treated with trastuzumab was diagnosed with a heart failure.
  
  
  CONCLUSIONS
  Adjuvant treatment with docetaxel improves DDFS compared with vinorelbine. A brief course of trastuzumab administered concomitantly with docetaxel is safe and effective and warrants further evaluation.
authors.affiliation: Department of Oncology, Helsinki University Central Hospital, Helsinki, Finland. heikki.joensuu@hus.fi
authors.forename: Heikki
authors.initials: H
authors.lastname: Joensuu
authors.forename: Petri
authors.initials: P
authors.lastname: Bono
authors.forename: Vesa
authors.initials: V
authors.lastname: Kataja
authors.forename: Tuomo
authors.initials: T
authors.lastname: Alanko
authors.forename: Riitta
authors.initials: R
authors.lastname: Kokko
authors.forename: Raija
authors.initials: R
authors.lastname: Asola
authors.forename: Tapio
authors.initials: T
authors.lastname: Utriainen
authors.forename: Taina
authors.initials: T
authors.lastname: Turpeenniemi-Hujanen
authors.forename: Sirkku
authors.initials: S
authors.lastname: Jyrkkiö
authors.forename: Kari
authors.initials: K
authors.lastname: Möykkynen
authors.forename: Leena
authors.initials: L
authors.lastname: Helle
authors.forename: Seija
authors.initials: S
authors.lastname: Ingalsuo
authors.forename: Marjo
authors.initials: M
authors.lastname: Pajunen
authors.forename: Mauri
authors.initials: M
authors.lastname: Huusko
authors.forename: Tapio
authors.initials: T
authors.lastname: Salminen
authors.forename: Päivi
authors.initials: P
authors.lastname: Auvinen
authors.forename: Hannu
authors.initials: H
authors.lastname: Leinonen
authors.forename: Mika
authors.initials: M
authors.lastname: Leinonen
authors.forename: Jorma
authors.initials: J
authors.lastname: Isola
authors.forename: Pirkko-Liisa
authors.initials: PL
authors.lastname: Kellokumpu-Lehtinen
mesh_terms: D000328:Adult; D000368:Aged; D000911:Antibodies, Monoclonal / Q000008:administration & dosage*; D061067:Antibodies, Monoclonal, Humanized; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use*; D001943:Breast Neoplasms / Q000737:chemistry / Q000188:drug therapy* / Q000401:mortality / Q000473:pathology / Q000601:surgery; D017024:Chemotherapy, Adjuvant; D003520:Cyclophosphamide / Q000008:administration & dosage; D018572:Disease-Free Survival; D000077143:Docetaxel; D015251:Epirubicin / Q000008:administration & dosage; D005260:Female; D006801:Humans; D008207:Lymphatic Metastasis; D008875:Middle Aged; D009364:Neoplasm Recurrence, Local; D018719:Erb-b2 Receptor Tyrosine Kinases / Q000032:analysis; D015996:Survival Rate; D043823:Taxoids / Q000008:administration & dosage; D000068878:Trastuzumab; D014747:Vinblastine / Q000008:administration & dosage / Q000031:analogs & derivatives; D000077235:Vinorelbine
chemical_list: D000911:Antibodies, Monoclonal; D061067:Antibodies, Monoclonal, Humanized; D003520:Cyclophosphamide; D000077143:Docetaxel; D015251:Epirubicin; D018719:Erb-b2 Receptor Tyrosine Kinases; D043823:Taxoids; D000068878:Trastuzumab; D014747:Vinblastine; D000077235:Vinorelbine