Metronomic treatment with daily oral vinorelbine as first-line chemotherapy in patients with advanced/metastatic HR+/HER2- breast cancer.
- Conditions
- HR+/HER2- advanced/metastatic breast cancerTherapeutic area: Diseases [C] - Cancer [C04]
- Registration Number
- EUCTR2016-000284-17-DE
- Lead Sponsor
- niversitätsmedizin Mainz
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- ot Recruiting
- Sex
- Female
- Target Recruitment
- 45
1. Written (personally dated and signed) informed consent prior to the per¬for¬man¬ce of any trial specific procedure
2. Absence of any psychological, familial, sociological or geographical con¬dition potentially hampering compliance with the study protocol and/or the follow-up schedule
3. Female patient = 18 years of age
4. ECOG performance status 0-1, which the investigator assesses as being stable at time of screening
5. Estimated life expectancy = 16 weeks
6. Histologically confirmed adenocarcinoma of the breast
7. Documented locally advanced or metastatic disease, previously untreated by palliative chemotherapy and not amenable to any curative treatment
8. Hormone receptor positive disease determined by = 1% positive stained cells for oestrogen and/or progesterone receptor by immunohistochemistry on the primary tumour or on a metastatic site
9. HER2-negative disease (assessed by 0-1+ IHC or 2+ IHC with negative FISH or CISH) on the primary tumour or on a metastatic site
10. Availability of archival (from the most recently obtained sample) or fresh tumour tissue from patients included in the trial for the analysis of relevant me¬tro¬¬nomic biomarkers; one tumour block (preferred) or a minimum of 12 (recommended: 15) unstained slides to be provided
11. Relapse = 12 months from end of adjuvant hormonal therapy or pro¬gres¬sion during/after = 1 line of endocrine therapy in the metastatic set¬ting and/or no longer candidate for further endocrine therapy
12. Prior (neo-)adjuvant chemotherapy is allowed, if the interval between end of chemotherapy and date of registration is > 12 months
13. Prior treatment with everolimus and/or palbociclib in the frame of hormonal therapy is allow¬ed
14. Complete staging before registration (CT/MRI thorax and CT/MRI abdo¬men/pelvis = 28 days before registration; bone scan = 3 months before registra¬tion)
15. Presence of = 1 measurable lesion as per RECIST 1.1, which has not been previously irradiated
16. Adequate bone marrow, hepatic and renal function as defined by the following laboratory values:
•Absolute neutrophil count (ANC) = 1,500/mm3
•Platelet count = 100,000/mm3
•Haemoglobin = 10 g/dL
•Total serum bilirubin = 1.5 x ULN (= 3 x ULN in case of liver metasta¬s¬es)
•Liver transaminases = 2.5 x ULN (= 5 x ULN in case of liver metasta¬s¬es)
•Alkaline phosphatase = 5 x ULN
•Creatinine = 1.5 x ULN (creatinine clearance should be assessed based on the Cock¬roft-Gault-formula in case of borderline values and should then be = 50 ml/min)
17. Women of childbearing potential must be using a medically accepted method of contraception to avoid pregnancy during 2 months preceding registration, throughout the study period and up to 3 months after last dose of study treatment in such a manner that the risk of pregnancy is mini¬mised; reliable contraception comprises sexual abstinence, male sterilization or double barrier methods (e.g. a combination of male condom with diaphragm).
18. Women of childbearing potential must have a negative serum or urine pregnancy test within 72 hours prior to start of study treatment
19. Ability of the patient to understand the character and the individual consequences of this clinical trial.
Are the trial subjects under 18? no
Number of subjects for this age range:
F.1.2 Adults (18-64 years) yes
F.1.2.1 Number of subjects for this age range 30
F.1.3 Elderly (>=65 years) yes
F.1.3.1 Number of subjects for this age range 15
1. No recovery to = Grade (G)1 side effects (exception: alopecia) of any prior anti-neoplastic treatment
2. Aggressive locally advanced or metastatic breast cancer disease requiring systemic combination therapy
3. Known or suspected CNS and/or leptomeningeal involvement
4. Current peripheral neuropathy = G2
5. Dysphagia or inability to swallow oral medication
6. Malabsorption syndrome or disease significantly affecting GI-function or major resection of the stomach or proximal small bowel that could affect absorption of oral vinorelbine
7. Other serious illness or medical condition, such as but not limited to:
•Clinically significant cardiac disease or impaired cardiac function (such as: congestive heart failure requiring treatment (NYHA = II); LVEF <50%; significant cardiac arrhythmia; atrial fibrillation; conduction abnormality such as congenital long QT syndrome or high grade/complete AV-blockage; acute coronary syndrome including myocardial infarction, unstable angina pectoris, coronary artery bypass graft, coronary angioplasty or stenting, if < 3 months prior to registration; QTcF >480 msec at screening)
•Uncontrolled hypertension (>140/100 mmHg at rest (average of 3 consecutive readings))
•Unstable diabetes mellitus
•Uncontrolled hypercalcemia
•Clinically significant active infections (current or within the last 2 weeks prior to registration)
•Previous organ allograft
8. Prior treatment with vinorelbine or other vinca alkaloids
9. Concomitant endocrine therapy (e.g. tamoxifen, aromatase inhibitors, fulvestrant) for advanced breast cancer
10. Concomitant use of yellow-fever vaccination or other attenuated life vaccine
11. Concomitant treatment with strong CYP3A4-inhibitors or strong CYP3A4-inducers (discontinuation before registration is acceptable, if medically feasible and ethically acceptable)
12. Necessity to undergo long-term oxygen therapy
13. Major surgery = 28 days prior to registration and/or no recovery from side effects of such therapy to baseline condition or = G1
14. Radiotherapy = 28 days prior to registration, no recovery from side effects of such therapy to baseline condition or = G1 and/or irradiation of =30% of bone marrow
15. Known hypersensitivity to vinca alkaloids, soy, peanut or any of the excipients contained in the oral vinorelbine capsules
16. Participation in another clinical trial with any investigational drug = 30 days prior to registration
17. History of another malignancy within the past 5 years prior to registration, except cured basal cell carcinoma of the skin or cured in-situ carcinoma of the cervix
18. Pregnant or nursing (lactating) woman
Study & Design
- Study Type
- Interventional clinical trial of medicinal product
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method