Epirubicin and Docetaxel Combination (ET) or Epirubicin Followed by Docetaxel (E/T) for Node Negative (N0) High Risk Breast Cancer Patients
Study Details
Study Description
Brief Summary
The combination of taxanes, and especially docetaxel, with an anthracycline seems to be an important part of the chemotherapy regimens used in the adjuvant setting of patients with early-stage node-positive breast cancer patients. Whether sequential or concurrent administration of these drugs is preferable is not yet known, especially in patients with node-negative high risk tumors.
| Condition or Disease | Intervention/Treatment | Phase |
|---|---|---|
| Phase 3 |
Study Design
Arms and Interventions
| Arm | Intervention/Treatment |
|---|---|
| Experimental: 1
|
Drug: Docetaxel
Docetaxel at the dose of 75 mg/m2 intravenously (IV) every 3 weeks for 4 consecutive cycles
Other Names:
Drug: Epirubicin
Epirubicin at the dose of 90 mg/m2 IV every 3 weeks for 4 consecutive cycles
Other Names:
|
| Experimental: 2
|
Drug: Epirubicin
Epirubicin at the dose of 75 mg/m2 IV every 3 weeks for 6 consecutive cycles
Other Names:
Drug: Docetaxel
Docetaxel at the dose of 75 mg/m2 IV every 3 weeks for 6 consecutive cycles
Other Names:
|
Outcome Measures
Primary Outcome Measures
- Disease-free interval between the two treatment arms [Five years]
Secondary Outcome Measures
- Comparison of overall survival and safety between the two treatment arms [Five years]
Eligibility Criteria
Criteria
Inclusion Criteria:
-
Histologically or cytologically confirmed breast adenocarcinoma.
-
Within 20-45 days after the surgical excision of the primary tumor with tumor-free operation margins; at least 10 axillary lymph nodes have to be removed.
-
Absence of lymph node involvement after eclosion and hormone (E&H) staining and light microscopy evaluation.
-
Premenopausal or postmenopausal women with at least one of the following tumor characteristics is required in order to characterize the tumor as high risk:
-
Estrogen receptor (ER) (-) and progesterone receptor (PR)(-);
-
Ki-67 + > 30%; Grade III; HER2 (3+) (after an amendment on 15.05.2008 women with HER2 (3+) were not included); Perineural infiltration or presence of tumor emboli in blood or lymph vessels.
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Postmenopausal women with tumors 1-2 cm are eligible if the tumor has at least 2 of the above mentioned high risk criteria.
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Premenopausal and postmenopausal women with tumors measuring > 2 cm are eligible irrespectively of the expression of the above adverse prognostic tumor criteria.
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Absence of any clinical or radiological evidence of local or metastatic disease.
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Age > 18 years.
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Performance status (WHO) < 3.
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Adequate bone marrow function (absolute neutrophil count > 1000/mm3, platelet count > 100000/mm3, hemoglobin > 9 gr/mm^3).
-
Adequate liver (bilirubin < 1.5 times upper limit of normal and SGOT/SGPT < 2 times upper limit of normal) and renal function (creatinine < 2 mg/dl).
-
Adequate cardiac function (LVEF > 50%).
-
Negative pregnancy test.
-
Informed consent.
Exclusion Criteria:
-
Other invasive malignancy within the past 5 years except nonmelanoma skin cancer.
-
Other concurrent uncontrolled illness that could affect compliance with the study.
-
Psychiatric illness or social situation that would preclude study compliance.
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Pregnant or nursing women.
-
History of allergic reaction attributed to docetaxel.
-
Other concurrent investigational agents.
Contacts and Locations
Locations
| Site | City | State | Country | Postal Code | |
|---|---|---|---|---|---|
| 1 | University Hospital of Heraklion | Heraklion | Crete | Greece | 71110 |
| 2 | University Hospital of Alexandroupolis Dept. of Medical Oncology | Alexandroupolis | Greece | ||
| 3 | "Agios Savvas" Anticancer Hospital of Athens | Athens | Greece | ||
| 4 | "IASO" General Hospital of Athens | Athens | Greece | ||
| 5 | "Laikon" General Hospital | Athens | Greece | ||
| 6 | "Marika Iliadis" Hospital of Athens | Athens | Greece | ||
| 7 | "Metaxa's" Anticancer Hospital of Pireas | Athens | Greece | ||
| 8 | 401 Military Hospital of Athens | Athens | Greece | ||
| 9 | Air Forces Military Hospital of Athens | Athens | Greece | ||
| 10 | State General Hospital of Larissa | Larissa | Greece | ||
| 11 | "AXEPA" General Hospital of Thessaloniki | Thessaloniki | Greece | ||
| 12 | "Theagenion" Anticancer Hospital of Thessaloniki | Thessaloniki | Greece |
Sponsors and Collaborators
- Hellenic Oncology Research Group
- University Hospital of Crete
Investigators
- Principal Investigator: Dimitris Mavrudis, MD, University Hospital of Heraklion Dept. of Medical Oncology
Study Documents (Full-Text)
None provided.More Information
Publications
None provided.- CT/01.04