A Phase 2 Study of Eribulin Followed by AC as Preoperative Therapy for HER2-negative Inflammatory Breast Cancer

Sponsor

Dana-Farber Cancer Institute (Other)

Overall Status

Active, not recruiting

CT.gov ID

NCT02623972

Collaborator

Eisai Inc. (Industry)

Enrollment

Locations

Arms

83.2

Anticipated Duration (Months)

Patients Per Site

0.1

Patients Per Site Per Month

Study Details

Study Description

Brief Summary

This research study is studying a drug called eribulin combined with standard treatment as a possible preoperative treatment for HER2 negative inflammatory breast cancer.

Condition or Disease	Intervention/Treatment	Phase
Inflammatory Breast Cancer Human Epidermal Growth Factor 2 Negative Carcinoma of Breast	Drug: Eribulin Drug: Adriamycin Drug: Cyclophosphamide	Phase 2

Detailed Description

This research study is a Phase II clinical trial. Phase II clinical trials test the safety and effectiveness of an investigational intervention to learn whether the intervention works in treating a specific disease. "Investigational" means that the intervention is being studied.

Eribulin works by interfering with cancer cell division, growth, and spread.

The goal of this research study is to evaluate inflammatory breast cancer's response to treatment with eribulin followed by AC chemotherapy (Cohort A) and also the response to treatment with AC followed by Eribulin (Cohort B) when given as a preoperative chemotherapy treatment for participants with HER2 negative inflammatory breast cancer.

Study Design

Study Type:

Interventional

Actual Enrollment :

22 participants

Allocation:

Non-Randomized

Intervention Model:

Parallel Assignment

Masking:

None (Open Label)

Primary Purpose:

Treatment

Official Title:

A Phase 2 Study of Eribulin Followed by Doxorubicin and Cyclophosphamide as Preoperative Therapy for HER2-negative Inflammatory Breast Cancer

Actual Study Start Date :

Feb 26, 2016

Anticipated Primary Completion Date :

Dec 1, 2022

Anticipated Study Completion Date :

Feb 1, 2023

Arms and Interventions

Arm	Intervention/Treatment
Experimental: Arm A: Eribulin > AC Eribulin-Administered via iv, at predetermined dosage and schedule per cycle Two research breast biopsies Adriamycin (doxorubicin) via iv a predetermined dosage and schedule per cycle Cyclophosphamide (AC) via iv a predetermined dosage and schedule per cycle Surgical Removal of the breasts (Mastectomy) and axillary lymph node dissection Radiation Therapy Endocrine Therapy (if applicable) Optional 5 Patient-Optional DCE-MRI (Dynamic Contrast Enhanced-Magnetic Resonance Imaging) scans	Drug: Eribulin administered IV for 4 cycles Other Names: Halaven B1939 mesylate Drug: Adriamycin administered IV with cyclophosphamide for 4 cycles Other Names: Doxorubicin Drug: Cyclophosphamide administered IV with adriamycin for 4 cycles Other Names: Cytoxan® Neosar®
Experimental: Arm B: AC > Eribulin Adriamycin (doxorubicin) via iv a predetermined dosage and schedule per cycle Cyclophosphamide (AC) via iv a predetermined dosage and schedule per cycle Two research breast biopsies Eribulin-Administered via iv, at predetermined dosage and schedule per cycle Surgical Removal of the breasts (Mastectomy) and axillary lymph node dissection Radiation Therapy Endocrine Therapy (if applicable) Optional 5 Patient-Optional DCE-MRI (Dynamic Contrast Enhanced-Magnetic Resonance Imaging) scans	Drug: Eribulin administered IV for 4 cycles Other Names: Halaven B1939 mesylate Drug: Adriamycin administered IV with cyclophosphamide for 4 cycles Other Names: Doxorubicin Drug: Cyclophosphamide administered IV with adriamycin for 4 cycles Other Names: Cytoxan® Neosar®

Arm

Intervention/Treatment

Experimental: Arm A: Eribulin > AC

Eribulin-Administered via iv, at predetermined dosage and schedule per cycle Two research breast biopsies Adriamycin (doxorubicin) via iv a predetermined dosage and schedule per cycle Cyclophosphamide (AC) via iv a predetermined dosage and schedule per cycle Surgical Removal of the breasts (Mastectomy) and axillary lymph node dissection Radiation Therapy Endocrine Therapy (if applicable) Optional 5 Patient-Optional DCE-MRI (Dynamic Contrast Enhanced-Magnetic Resonance Imaging) scans

Drug: Eribulin

administered IV for 4 cycles

Other Names:

Halaven

B1939 mesylate

Drug: Adriamycin

administered IV with cyclophosphamide for 4 cycles

Other Names:

Doxorubicin

Drug: Cyclophosphamide

administered IV with adriamycin for 4 cycles

Other Names:

Cytoxan®

Neosar®

Experimental: Arm B: AC > Eribulin

Adriamycin (doxorubicin) via iv a predetermined dosage and schedule per cycle Cyclophosphamide (AC) via iv a predetermined dosage and schedule per cycle Two research breast biopsies Eribulin-Administered via iv, at predetermined dosage and schedule per cycle Surgical Removal of the breasts (Mastectomy) and axillary lymph node dissection Radiation Therapy Endocrine Therapy (if applicable) Optional 5 Patient-Optional DCE-MRI (Dynamic Contrast Enhanced-Magnetic Resonance Imaging) scans

Drug: Eribulin

administered IV for 4 cycles

Other Names:

Halaven

B1939 mesylate

Drug: Adriamycin

administered IV with cyclophosphamide for 4 cycles

Other Names:

Doxorubicin

Drug: Cyclophosphamide

administered IV with adriamycin for 4 cycles

Other Names:

Cytoxan®

Neosar®

Outcome Measures

Primary Outcome Measures

Pathologic Complete Response [112 Days]

Secondary Outcome Measures

Disease Free Survival [2 years]
Time to Treatment Failure [2 years]
Overall Survival [2 Years]
Pathologic disease response at mastectomy will be reported as "residual disease burden (RCB)". [2 Years]

Eligibility Criteria

Criteria

Ages Eligible for Study:

18 Years and Older

Sexes Eligible for Study:

All

Accepts Healthy Volunteers:

Inclusion Criteria:

-Participants must have histologically confirmed invasive breast cancer. All histologic subtypes are eligible.

-- Patients must NOT have HER2 positive status based on ASCO/CAP guidelines defined as: IHC 3+ based on circumferential membrane staining that is complete, intense and/or

FISH positive based on one of the three following criteria:

Single-probe average HER2 copy number ≥ 6.0 signals/cell; OR Dual-probe HER2/CEP17 ratio <2.0 with an average HER2 copy number ≥ 6.0 signals/cell; OR Dual-probe HER2/CEP17 ratio ≥2.0

Age ≥18 years. Because no dosing or adverse event data are currently available on the use of eribulin in participants <18 years of age, children are excluded from this study
ECOG performance status ≤1 (Karnofsky ≥70%)
Participants must have normal organ and marrow function as defined below:
leukocytes ≥3,000/mcL
absolute neutrophil count ≥1,500/mcL
platelets ≥100,000/mcL
total bilirubin within normal institutional limits
AST(SGOT)/ALT(SGPT) ≤2.5 × institutional upper limit of normal creatinine ≤1.5 × institutional upper limit of normal

--- OR

creatinine clearance ≥60 mL/min/1.73 m2 for participants with creatinine levels above institutional normal.
Patients must have the clinical diagnosis of inflammatory breast cancer.
Patients must be without evidence of visceral or bone involvement with metastatic cancer on physical exam or any diagnostic study. Extensive nodal involvement (distant or regional) is allowed.
LVEF > 50% calculated by echocardiogram (ECHO)
Patients may have bilateral breast cancer so long as one breast meets criteria for inflammatory breast cancer, and the breast with inflammatory breast cancer has never received prior therapy.
The effects of eribulin on the developing human fetus are unknown. For this reason and because other therapeutic agents used in this trial are known to be teratogenic, women of child-bearing potential and men must agree to use adequate contraception (hormonal or barrier method of birth control; abstinence) prior to study entry and for the duration of study participation. Should a woman become pregnant or suspect she is pregnant while she or her partner is participating in this study, she should inform her treating physician immediately. Men treated or enrolled on this protocol must also agree to use adequate contraception prior to the study, for the duration of study participation, and 4 months after completion of chemotherapy administration.
Ability to understand and the willingness to sign a written informed consent document.
Both men and women of all races and ethnic groups are eligible for this trial. Because breast cancer predominantly affects females, it is anticipated that male enrollment will be < 5% of the overall study population.

Exclusion Criteria:

Participants who are receiving any other investigational agents.
History of allergic reactions attributed to compounds of similar chemical or biologic composition to eribulin or other agents used in study.
Uncontrolled intercurrent illness including, but not limited to, ongoing or active infection, symptomatic congestive heart failure, unstable angina pectoris, cardiac arrhythmia, or psychiatric illness/social situations that would limit compliance with study requirements.
Pregnant women are excluded from this study because eribulin is an agent with the potential for teratogenic or abortifacient effects. Because there is an unknown but potential risk for adverse events in nursing infants secondary to treatment of the mother with eribulin, breastfeeding should be discontinued if the mother is treated with eribulin. These potential risks may also apply to other agents used in this study.
HIV-positive participants on combination antiretroviral therapy are ineligible because of the potential for pharmacokinetic interactions with eribulin. In addition, these participants are at increased risk of lethal infections when treated with marrow-suppressive therapy. Appropriate studies will be undertaken in participants receiving combination antiretroviral therapy when indicated.
A baseline corrected QT interval of > 470 ms.
Individuals with a history of a different malignancy are ineligible except for the following circumstances. Individuals with a history of other malignancies are eligible if they have been disease-free for at least 3 years and are deemed by the investigator to be at low risk for recurrence of that malignancy. Individuals with the following cancers are eligible if diagnosed and treated within the past 3 years: cervical cancer in situ, and basal cell or squamous cell carcinoma of the skin.
Patients may not have received eribulin, paclitaxel, doxorubicin, or cyclophosphamide as anti-neoplastic therapy.