NCTN: A Double-Blind Phase III Trial of Doxorubicin and Cyclophosphamide followed by Paclitaxel with Bevacizumab or Placebo in Patients with Lymph Node Positive and High Risk Lymph Node Negative Breast Cancer (E5103)
Study ID: E5103
NCT Number: NCT00433511
ECOG-ACRIN Cancer Research Group
Submitted in collaboration with the NCTN/NCORP Data Archive
Trial Title: NCTN: A Double-Blind Phase III Trial of Doxorubicin and Cyclophosphamide followed by Paclitaxel with Bevacizumab or Placebo in Patients with Lymph Node Positive and High Risk Lymph Node Negative Breast Cancer
Trial Description: This randomized phase III trial studies doxorubicin hydrochloride, cyclophosphamide, and paclitaxel to see how well they work with or without bevacizumab in treating patients with cancer that has spread to the lymph nodes (lymph node-positive) or cancer that has not spread to the lymph nodes but is at high risk for returning (high-risk, lymph node-negative breast cancer). Drugs used in chemotherapy, such as doxorubicin hydrochloride, cyclophosphamide, and paclitaxel, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Monoclonal antibodies, such as bevacizumab, may interfere with the ability of tumor cells to grow and spread. Bevacizumab may also stop the growth of breast cancer by blocking blood flow to the tumor. Giving chemotherapy after surgery may kill any tumor cells that remain after surgery and help prevent the tumor from returning. It is not yet known whether doxorubicin hydrochloride, cyclophosphamide, and paclitaxel are more effective with or without bevacizumab. You are encouraged to view the PDF data dictionaries found in the “Documents” tab of the dbGaP study page, which may contain additional information regarding the data or the associated publication.
Clinical data presented in the following publication(s):
Disease type(s): Breast Neoplasm - Breast Cancer - Invasive
Clinical dataset(s) included:
- NCT00433511-D1 (PMID 30040523): There are three datasets for PMID 30040523 (-D1, -D2, and -D4). This dataset, NCT00433511-D1, contains baseline characteristics, treatment and follow up information, cardiac function measures, and efficacy data. Dataset NCT00433511-D2 contains toxicity data. Dataset NCT00433511-D4 contains updated time-to-event data that have undergone further data cleaning from those in NCT00433511-D1.
- NCT00433511-D2 (PMID 30040523): There are three datasets for PMID 30040523 (-D1, -D2, and -D4). This dataset, NCT00433511-D2, contains toxicity data. Dataset NCT00433511-D1 contains baseline characteristics, treatment and follow up information, cardiac function measures, and efficacy data. Dataset NCT00433511-D4 contains updated time-to-event data that have undergone further data cleaning from those in NCT00433511-D1.
- NCT00433511-D3 (PMID 30054636): This dataset, NCT00433511-D3, contains the data used to generate the results in PubMed ID PMID: 30054636; PMCID: PMC6385891, a non-primary publication from trial NCT00433511 looking at association of circulating tumor cells with late recurrence of ER+ breast cancer. Data include limited baseline characteristics, CTC results, time-to-recurrence data, and follow-up information. Data that are identical to those presented in NCT00433511-D1 (for the trial's primary publication, PMID 30040523) are not duplicated here in this dataset for NCT00433511-D3.
- NCT00433511-D4 (PMID 30040523): There are three datasets for PMID 30040523 (-D1, -D2, and -D4). This dataset, NCT00433511-D4, contains updated variables ttchf, ttbev, and os that have undergone further data cleaning from those in Dataset NCT00433511-D1 which corresponds to data used to generate the results for PMID 30040523. Dataset NCT00433511-D2 contains toxicity data.
- NCT00433511-D5 (Unpublished): Dataset NCT00433511-D5 contains data on time to local-regional recurrence and time to distant recurrence that were collected on the trial, but not published.
- NCT00433511-D6 (PMID 24584876): This dataset, NCT00433511-D6, contains the data published in PMID 24584876, a publication focusing on a subgroup of patients from ECOG-ACRIN trial E5103 (women who were premenopausal at enrollment, responded to the 12-month survey, had not undergone bilateral oophorectomy or ovarian function suppression before that survey, and had serum banked for research before chemotherapy). Data includes limited patient characteristics and amenorrhea indicators. Data that are identical to those presented in NCT00433511-D1 (for the trial's primary publication, PMID 30040523) are not duplicated in the NCT00433511-D6 dataset.
Additional correlative data are available for this trial under phs003201.
- Type: Double-Blind
- Archive: The database of Genotypes and Phenotypes (dbGaP)