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Study of the Response to a Neoadjuvant Chemotherapy Based on the Antitumor Immune Response in Localized Breast Cancer

NCT01440413 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 40

Last updated 2020-03-24

No results posted yet for this study

Summary

This is a prospective, non-randomized study which aims to evaluate the response to a neoadjuvant chemotherapy according to the the antitumor immune response in localized breast cancer.

40 patients will be enrolled in the study. They will receive chemotherapy : 3 or 4 anthracycline cycles or 3 or 4 FEC-100 cycles followed by 3 or 4 taxane cycles.

Trastuzumab will be added to taxane for HER2+/Neu+ patients. Then, patients will be operated and receive an adjuvant treatment which will both depend on the investigator's appreciation.

Blood sample will be collected on the first day of the first chemotherapy cycle, on the first day of the third cycle, on surgery, 6 months after the surgery and in case of relapse.

Tumor sample will be collected on diagnosis as much as possible and on surgery.

Patients will be followed during 5 years.

Conditions

Interventions

BIOLOGICAL

Blood and tumor sample

Blood samples will be collected on the first day of the first cycle of chemotherapy (before injection of chemotherapy), on the first day of the third cycle (before injection of chemotherapy), on day of surgery and 6 months after surgery and in case of relapse. Tumor samples will be collected on diagnosis, on surgery and on the first day of the third chemotherapy course (optional).

Sponsors & Collaborators

  • Centre Leon Berard

    lead OTHER

Principal Investigators

  • Olivier TREDAN, MD · Centre Leon Berard

Study Design

Allocation
NA
Purpose
OTHER
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
FEMALE
Healthy Volunteers
No

Timeline & Regulatory

Start
2011-12-31
Primary Completion
2018-12-31
Completion
2020-12-31

Countries

  • France

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01440413 on ClinicalTrials.gov