Clinical trial · Interventional
Eribulin as 1st Line Treatment in Elderly Patients With Advanced Breast Cancer
Eribulin as 1st Line Treatment in Elderly Patients (≥ 70 Years) With Advanced Breast Cancer: a Multicenter Phase II Trial
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Why stopped (as posted): The trial was prematurely terminated as of 22.07.2021 as per SAKK board decision board decision from 14th of November 2020. The trial was terminated after the primary endpoint was analyzed, which was the case end of December 2020.
Summary
Brief summary (as posted)
Breast cancer is the most frequent malignancy in women, world-wide the leading cause of cancer mortality. One of the strongest risk factors for developing breast cancer is age, with a prevalence approaching 7% in women \>70 years; more than 40% of breast cancer patients are older than 65 years. Although the survival rate has increased in the last years, about one third of patients will relapse with distant metastases. Treatment for patients with metastatic breast cancer is palliative, therefore maintaining or improving quality of life. The use of taxanes and anthracyclines as first line chemotherapy regimen for metastatic breast cancer is widely accepted. Both taxanes and anthracyclines have considerable side effects, especially in elderly patients. Eribulin, a synthetic analogue of a chemotherapeutically active compound derived from the sea sponge Halichondria okadai, acts as an inhibitor of microtubule dynamics. It is registered as palliative chemotherapy in advanced breast cancer after anthracyclines and taxanes. Studies with eribulin treatment have shown similar efficacy compared to anthracyclines and taxanes, but less toxicity. Those studies showed that often the dose of eribulin had to be reduced during treatment due to toxicity without compromising the efficacy of the treatment. The main objective of the trial is to explore the efficacy of a reduced starting dose of eribulin as first-line treatment in elderly metastatic breast cancer patients. The secondary objective of the trial is to investigate the safety of eribulin in those patients. Eribulin mesilate 1.1mg/m2 i.v. will be administered intravenously every 3 weeks on day 1 and day 8 until progressive disease.
Conditions
Conditions (2)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Adenocarcinoma | Adenocarcinoma | ONTOLOGY_EXACT | 0.90 |
| Breast Cancer | Malignant Breast Neoplasm | CURATED_EXACT | 0.92 |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| Eribulin mesilate | Drug | Eribulin | ALIAS |
Design
Arms and outcomes
Arms (1)
- type
- EXPERIMENTAL
- label
- Arm: Eribulin mesilate
- interventionNames
- Drug: Eribulin mesilate
Primary outcomes (1)
- measure
- Disease Control (DC)
- timeFrame
- 24 weeks
- description
- A patient has DC, if she has complete response (CR) or partial response (PR) at any time point during treatment, or if she has stable disease (SD) for at least 24 weeks (according to RECIST v1.1).
Secondary outcomes (6)
- measure
- Time to treatment failure (TTF)
- timeFrame
- at treatment discontinuation (at the latest 5 years after registration)
- description
- time from registration until treatment discontinuation due to any reason or the occurrence of a second tumor. Patients still on treatment will be censored at the date of their last eribulin administration
Eligibility
Eligibility (as posted)
- Sex
- Female
- Minimum age
- 70 Years
Show eligibility criteria text
Inclusion Criteria: * Patient must give written informed consent according to ICH/GCP regulations before registration * Histologically or cytologically confirmed locally advanced or metastatic HER2-neg, hormone receptor positive or negative adenocarcinoma of the breast with measurable or evaluable disease according to RECIST 1.1 criteria * At least 6 months since last adjuvant/neoadjuvant chemotherapy administration before registration * At least 2 weeks since prior radiotherapy or endocrine therapy and complete recovery from these interventions at time of registration * Baseline C-SGA and patient-reported outcome (PRO) forms have been completed * Female patient at the age of ≥70 years * WHO performance status 0-2 * Adequate hematological values: hemoglobin ≥80 g/L (transfusions are allowed), neutrophils ≥1.5 x 109/L, platelets ≥ 100 x 109/L * Adequate hepatic function: bilirubin ≤1.5 x ULN, AST ≤3 x ULN, alkaline phosphatase (AP) ≤2.5 x ULN (in case of liver metastases ≤5 x ULN or in case of bone metastases ≤10 x ULN) * Adequate renal function (calculated creatinine clearance \>40 mL/min, according to the formula of Cockcroft-Gault) Exclusion Criteria: * Known CNS metastases * Previous malignancy within 3 years with the exception of adequately treated cervical carcinoma in situ or localized non-melanoma skin cancer * Prior chemotherapy for advanced disease * Concurrent anticancer treatment or treatment in a clinical trial within 30 days prior to registration. Exception: participation in SAKK 96/12 * Palliative irradiation prior to study entry with more than 30% of marrow-bearing bone irradiated * Pre-existing neuropathy ≥G2 (according to CTCAE v4.0) at registration * Severe or uncontrolled cardiovascular disease (congestive heart failure NYHA III or IV (see Appendix 4), unstable angina pectoris, history of myocardial infarction within the last three months, significant arrhythmias, congenital long QT-syndrome) * Any concomitant drugs contraindicated for use with the trial drugs according to the approved product information * Known hypersensitivity to trial drug or to any component of the trial drug * Any serious underlying medical condition (at the judgment of the investigator) which could impair the ability of the patient to participate in the trial (e.g. active autoimmune disease, uncontrolled diabetes) * Psychiatric disorder precluding understanding of trial information, giving informed consent, taking part in the geriatric assessment, or interfering with compliance/with the trial protocol * Any familial, sociological or geographical condition potentially hampering proper staging and compliance with the trial protocol
References
Publications (0)
Data not yet available