Neoadjuvant Chemotherapy With Nab-paclitaxel in Women With HER2-negative High-risk Breast Cancer
- Registration Number
- NCT01822314
- Lead Sponsor
- Fondazione Michelangelo
- Brief Summary
The purpose of this study is to assess the efficacy of neoadjuvant weekly nab-paclitaxel followed by Adriamycin, Cyclophosphamide (AC) or Epirubicin, Cyclophosphamide (EC) or Fluorouracil,Epirubicin,Cyclophosphamide (FEC)compared with neoadjuvant weekly solvent-based paclitaxel followed by AC or EC or FEC in terms of rate of pathological complete remissions at surgery.
- Detailed Description
In this study, eligible and consenting patients will be randomized to receive either 4 cycles of weekly abraxane (nab-paclitaxel) followed by 4 cycles of an anthracycline-containing regimen or 4 cycles of weekly paclitaxel followed by 4 cycles of an anthracycline-containing regimen.The anthracycline regimen (AC, EC or FEC) will be chosen by the investigator at the participating sites.
Before randomization patients will be stratified according to Disease stage \[operable (tumor stage: T2N0-1; T3N0) and locally advanced (T3N1;T4, any N2-3)\] and Tumor subtype \[luminal B intermediate (HER2 negative, ER or PGR positive, Ki67 from 14% to 20%) vs luminal B high (HER2 negative, ER or PGR positive, Ki67 \>20%) vs triple negative tumors (HER2 negative, ER negative and PgR negative, Ki67 any value)\]. Tumor subtype will be confirmed at two selected referral laboratories.
Neoadjuvant chemotherapy will be followed by definite surgery and irradiation as per international and local guidelines.
During neoadjuvant chemotherapy patients will be assessed for safety and efficacy as detailed in the protocol.
After definite surgery patients will be followed for approximately 10 years according to local procedures
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- Female
- Target Recruitment
- 632
- Female patients aged 18 years or older
- Histologically confirmed invasive unilateral breast cancer
- HER2-negative disease
- Known hormone receptor status (estrogen receptor [ER], progesterone receptor [PgR]), tumor grade and, if institutional standard permits, known Ki67 value
- Available paraffin-embedded tumor block taken at diagnostic biopsy for central confirmation of HER2 eligibility, hormone receptor status, Ki67 value and biomarker evaluation is mandatory
- One of the following clinical stages:
- T2, T3, T4 disease, triple negative (HER2, ER, PgR)
- T2, T3, T4 disease, ER or PgR positive and moderately differentiated or poorly differentiated tumor grade (G II-III)
- ECOG performance status 0 or 1
- Written informed consent to participate in the trial (approved by the Institutional Review Board [IRB]/ Independent Ethics Committee [IEC]) obtained prior to any study specific screening procedures
- Willing and able to comply with the protocol
- Synchronous contralateral breast cancer or presence of metastatic disease (M1). Exception: contralateral insitu ductal cancer
- Surgical axillary staging procedure prior to study entry. Exceptions: 1) Fine needle aspiration (FNA) of an axillary node is permitted for any patient, and 2) although not recommended, a pre-neoadjuvant therapy sentinel lymph node biopsy for patients with clinically negative axillary nodes is permitted
- Pregnant or lactating women.
- Women with childbearing potential unless (1) surgically sterile or (2) using adequate measures of contraception, for example abstinence, an intra-uterine device, or double barrier method of contraception
- Treatment including radiation therapy, chemotherapy, biotherapy, and/or hormonal therapy for the currently diagnosed breast cancer prior to study entry
- Previous investigational treatment for any condition within 4 weeks of randomization date
- Patients on therapy with a strong CYP3A4 inhibitor and on therapy with Warfarin (Coumadin)
- Previous or concomitant malignancy of any other type that could affect compliance with the protocol or interpretation of results. Patients with curatively treated basal cell carcinoma of the skin or in situ cervix cancer are generally eligible.
- Pre-existing motor or sensory neuropathy of grade > 1 for any reason
- Patients with a history of hypersensitivity due to drugs containing polyoxyethylene castor oil (Cremophor EL) (e.g., ciclosporin), or hardened castor oil (e.g., vitamin preparations for injection, etc.)
- Other serious illness or medical condition including: history of documented congestive cardiac failure; angina pectoris requiring anti-anginal medication; evidence of transmural infarction on ECG; poorly controlled hypertension (e.g. systolic >180 mm Hg or diastolic >100 mm Hg; however, patients with hypertension which is well controlled on medication are eligible); clinically significant valvular heart disease; high-risk uncontrolled arrhythmias
- Patients with a history of uncontrolled seizures, central nervous system disorders or psychiatric disability judged by the investigator to be clinically significant and precluding informed consent or adversely affecting compliance with study drugs
- Serious uncontrolled infections (bacterial or viral) or poorly controlled diabetes mellitus
- Hematology and biochemistry tests within normla limits
- Baseline left ventricular ejection fraction (LVEF) < 50% by echocardiography or multi-gated scintigraphic scan (MUGA)
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Arm && Interventions
Group Intervention Description Abraxane Abraxane Abraxane will be given at the dosage of 125 mg/m2 on week 1, 2 and 3 followed by 1 week rest and will be repeated for 4 cycles. AC or EC or FEC will then be given on day 1 every 3 weeks for 4 cycles Paclitaxel Paclitaxel Paclitaxel will be given on week 1, 2 and 3 followed by 1 week rest and will be repeated for 4 cycles. AC or EC or FEC will then be given on day 1 every 3 weeks for 4 cycles
- Primary Outcome Measures
Name Time Method pathologic Complete Response (pCR) At the time of surgery: 40 months after the randomization of the first patient To compare the rate of pathologic Complete Response (pCR, absence of invasive disease in breast and nodes (ypT0/ypTis, ypN0)) for abraxane (Abraxane®, abraxane) vs paclitaxel.
- Secondary Outcome Measures
Name Time Method Local Event Free Survival 5 years after the first patient in and 10 years after randomization of last patient in The local event free survival (LEFS) is defined as the time from randomization to the first date of local progression while on primary therapy or local recurrence after surgery. Rules for censoring and methods of analysis will be the same as defined for EFS
Overall Survival (OS) 13 years from the date of first patient in The overall survival (OS) is defined as the time from randomization to the date of death. Patients alive at the end of study will be censored at their last contact date.
Event Free Survival (EFS) 5 years after the first patient in and 10 years after randomization of last patient in To compare the Event Free Survival (EFS, i.e. disease progression while on primary therapy or disease recurrence after surgery) in the study arms of abraxane vs paclitaxel
Regional Event Free Survival 5 years after the first patient in and 10 years after randomization of last patient in The regional event free survival (REFS) is defined as the time from randomization to the first date of regional progression while on primary therapy or regional recurrence after surgery. Rules for censoring and methods of analysis will be the same as defined for EFS.
clinical Overall Response (cOR) At the time of surgery: 40 months after the randomization of the first patient To compare the rate of clinical overall response (cOR) after the first 4 cycles of abraxane vs paclitaxel and to compare the rate of cOR after the entire preoperative chemotherapy (i.e. before surgery) in the study arms of abraxane vs paclitaxel
Distant Event Free Survival (DEFS) 5 years after the first patient in and 10 years after randomization of last patient in The distant event free survival (DEFS) is defined as the time from randomization to the first date of distant metastasis while on primary therapy or distant recurrence after surgery or death due to any cause. Patients who terminate the study without evidence of any of the above events will be censored at the date of their last follow-up tumor assessment
Safety and Tolerability Each participant will be followed for the duration of treatment period, approximately 9 months Patients will be assessed for adverse events by clinical examination, questioning for symptoms of toxicity, laboratory assessments, vital signs, ECG and LVEF.
Neurological toxicity and other toxicities will be assessed throughout the study according the National Cancer Institute (NCI) Common Terminology Criteria for Adverse Event (CTCAE) Version 4.0.
Trial Locations
- Locations (66)
Ospedale Santa Maria della Misericordia
🇮🇹Udine, UD, Italy
Complejo Hospitalario de Jaen
🇪🇸Jaen, Spain
Centro Oncologico de Galicia
🇪🇸A Coruña, Spain
Hospital San Pedro de Alcantara
🇪🇸Caceres, Spain
Mammazentrum - Hamburg am Krankenhaus Jerusalem
🇩🇪Hamburg, Germany
MD Anderson Cancer Center Madrid
🇪🇸Madrid, Spain
Hospital Son Llàtzer Palma de Mallorca
🇪🇸Palma de Mallorca, Baleares, Spain
Bethanien-Krankenhaus Onkologisches Zentrum
🇩🇪Frankfurt, Germany
Hospital Universitario Reina Sofía
🇪🇸Córdoba, Spain
Onkologikoa
🇪🇸Donostia, Spain
Hospital Clinico Lozano Blesa
🇪🇸Zaragoza, Aragon, Spain
Miguel Servet University Hospital
🇪🇸Zaragoza, Aragon, Spain
Hospital Virgen del Rocio
🇪🇸Sevilla, Spain
Hospital Universitario Fundacion Alcorcón
🇪🇸Alcorcón, Madrid, Spain
Hospital Teresa Herrera (Chuac)
🇪🇸La Coruna, Spain
Hospital General Universitario de Alicante
🇪🇸Alicante, Spain
Hospital Universitario de Canarias
🇪🇸La Laguna, Tenerife, Spain
Hospital La Paz
🇪🇸Madrid, Spain
Hospital del Mar
🇪🇸Barcelona, Spain
Hospital Clinic i Provencial
🇪🇸Barcelona, Spain
Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol
🇪🇸Badalona, Spain
Hospital Virgen de la Salud
🇪🇸Toledo, Spain
J.M. Morales Meseguer, Universitary Hospital Marques in los Velez
🇪🇸Murcia, Spain
Royal Perth Hospital
🇦🇺Perth, Western Australia, Australia
Klinikum Augsburg International Patient Service
🇩🇪Augsburg, Germany
Frauenarzt-Zentrum-Zehlendorf
🇩🇪Berlin, Germany
Augusta-Kranken-Anstalt gGmbH Klinik für Hämatologie, Onkologie & Palliativmedizin
🇩🇪Bochum, Germany
Universitätsklinikum Erlangen - Frauenklinik - Poliklinik
🇩🇪Erlangen, Germany
Agaplesion Markus Hospital - Frankfurt
🇩🇪Frankfurt, Germany
Gynäkologisch-Onkologische Praxis
🇩🇪Hannover, Germany
Interdisciplinary Oncology Center
🇩🇪Munich, Germany
St.Elisabeth-Krankenhaus Brustzentrum
🇩🇪Köln, Germany
Praxis Gynäkologie Arabella
🇩🇪Munich, Germany
Onkologische Schwerpunktpraxis
🇩🇪Speyer, Germany
IST San Martino
🇮🇹Genova, GE, Italy
Fondazione IRCCS Istituto nazionale dei tumori
🇮🇹Milano, MI, Italy
A.O. Ospedale Luigi Sacco
🇮🇹Milano, MI, Italy
A.O. Ospedale Niguarda Ca' Granda
🇮🇹Milano, MI, Italy
ULSS 15 Alta Padovana
🇮🇹Camposampiero, PD, Italy
Fondazione IRCCS Policlinico San Matteo
🇮🇹Pavia, PV, Italy
Arcispedale Santa Maria Nuova
🇮🇹Reggio Emilia, RE, Italy
Hospital Universitario Donostia
🇪🇸San Sebastián, Spain
Hospital Clinico Universita Valencia
🇪🇸Valencia, Spain
Hospital Nuestra Señora de Sonsoles
🇪🇸Ávila, Spain
Mount Hospital - Breast Clinical Trials Unit
🇦🇺Perth, Western Australia, Australia
Royal Adelaide Hospital
🇦🇺Adelaide, South Australia, Australia
Peter McCallum Cancer Centre
🇦🇺East Melbourne, Victoria, Australia
Corporacio Sanitaria Parc Tauli
🇪🇸Sabadell, Barcelona, Spain
Peter MacCallum Cancer Centre Department of Surgical Oncology
🇦🇺East Melbourne, Victoria, Australia
Eastern Health Breast Cancer Research Maroondah Breast Clinic
🇦🇺Ringwood East, Victoria, Australia
Azienda Ospedaliero-Universitaria di Ferrara - Arcispedale Sant'Anna
🇮🇹Cona, Ferrara, Italy
Consorci Sanitari de Terrassa
🇪🇸Terrassa, Barcelona, Spain
Policlinico Sant'Orsola Malpighi
🇮🇹Bologna, BO, Italy
A.O. San Gerardo
🇮🇹Monza, MB, Italy
A.O. Ospedale Civile di Legnano
🇮🇹Legnano, MI, Italy
Cliniche Gavazzeni - Humanitas Gavazzeni
🇮🇹Bergamo, BG, Italy
Ospedale San Raffaele
🇮🇹Milano, MI, Italy
Azienda ULSS 6 di Vicenza
🇮🇹Vicenza, VI, Italy
NN Petrov Research Institute of Oncology
🇷🇺St. Petersburg, Russian Federation
National Cancer Centre Singapore
🇸🇬Singapore, Singapore
Eastern Health Breast Cancer Research - Maroondah Breast Clinic
🇦🇺Ringwood East, Victoria, Australia
Hospital Universitari Arnau de Vilanove de Lleida
🇪🇸Lleida, Spain
Hospital Clinico Universitario de Salamanca
🇪🇸Salamanca, Spain
Instituto Valenciano Oncologia
🇪🇸Valencia, Spain
Gregorio Maraňón Hospital
🇪🇸Madrid, Spain
Hospital Universitario Virgen Macarena
🇪🇸Sevilla, Spain