Status:
COMPLETED
A Study of Trastuzumab Emtansine (T-DM1) Sequentially With Anthracycline-based Chemotherapy, as Adjuvant or Neoadjuvant Therapy for Patients With Early Stage Herceptin (HER)2-positive Breast Cancer
Lead Sponsor:
Hoffmann-La Roche
Conditions:
Breast Cancer
Eligibility:
All Genders
18+ years
Phase:
PHASE2
Brief Summary
This single-arm open-label study assessed the safety, feasibility, and efficacy of trastuzumab emtansine (T-DM1) after the completion of anthracycline-based adjuvant/neoadjuvant chemotherapy in patien...
Eligibility Criteria
Inclusion
- Adult patients ≥ 18 years of age.
- Locally advanced, inflammatory, or early stage, unilateral, and histologically confirmed invasive breast cancer documented at a local laboratory (patients with inflammatory breast cancer must be able to have a core needle biopsy).
- Herceptin (HER)2-positive tumor, confirmed by central testing using immunohistochemistry (IHC) and in situ hybridization (ISH) methods.
- Willingness to receive anthracycline-based chemotherapy or have received doxorubicin/cyclophosphamide (AC) OR 5-fluorouracil (FU)/epirubicin/ cyclophosphamide (FEC) in a similar dose and schedule as described in the protocol as part of neoadjuvant or adjuvant treatment.
- For women of childbearing potential and men with partners of childbearing potential, agreement to use a highly effective, non-hormonal form of contraception or 2 effective forms of non-hormonal contraception by the patient and/or partner. Contraception use must continue for the duration of study treatment and for at least 6 months after the last dose of study treatment. Male patients should use condoms for the duration of the study. Specific country requirements will be followed.
- Negative results of serum pregnancy test for premenopausal women of reproductive capacity and for women \< 12 months after menopause.
- Patients may enroll before or after AC/FEC chemotherapy has completed.
- Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1.
- Adequate hematologic, biochemistry, and cardiac assessments.
Exclusion
- Stage IV breast cancer or bilateral breast cancer.
- Pregnant or breastfeeding women.
- History of other malignancy within the previous 5 years, except contralateral breast cancer and ductal carcinoma in situ (DCIS)/lobular carcinoma in situ (LCIS), appropriately treated carcinoma in situ of the cervix, non-melanoma skin carcinoma, Stage I uterine cancer, or other cancers with outcome similar to those mentioned above.
- Radiation therapy, immunotherapy, or biotherapy within 5 years before study enrollment; non-cardiotoxic chemotherapy for malignancy treated \> 5 years before study enrollment is allowed. Patients receiving AC/FEC in a similar fashion to the study treatment prescribed for adjuvant or neoadjuvant treatment of breast cancer will be allowed to enroll in the study after the completion of their AC/FEC. No other prior history of cardiotoxic chemotherapy is allowed.
- Active cardiac history.
- Current chronic daily treatment with oral corticosteroids or equivalent.
- Patients with severe dyspnea at rest or requiring supplementary oxygen therapy.
- Active, unresolved infections at screening.
- Human immunodeficiency virus (HIV), hepatitis B virus (HBV), or hepatitis C virus (HCV) infection.
- Major surgery within 4 weeks before enrollment that is unrelated to the breast cancer.
- Patients for whom concomitant radiotherapy + T-DM1 may be contraindicated yet radiation therapy is planned.
- Known hypersensitivity to any of the study drugs or derivatives, including murine proteins.
- Grade ≥ 2 peripheral neuropathy at Baseline.
Key Trial Info
Start Date :
October 1 2010
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
June 1 2013
Estimated Enrollment :
153 Patients enrolled
Trial Details
Trial ID
NCT01196052
Start Date
October 1 2010
End Date
June 1 2013
Last Update
October 6 2014
Active Locations (44)
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1
Fort Myers, Florida, United States, 33916
2
Lafayette, Indiana, United States, 47905
3
Scarborough, Maine, United States, 04074
4
Kensignton, Maryland, United States, 20895