Cabazitaxel Plus Lapatinib as Therapy for HER2-Positive Metastatic Breast Cancer Patients With Intracranial Metastases
Phase II Study With Lead-in Safety Cohort of Cabazitaxel Plus Lapatinib as Therapy for HER2-Positive Metastatic Breast Cancer Patients With Intracranial Metastases
研究概览
详细说明
研究类型
注册 (实际的)
阶段
- 阶段2
联系人和位置
学习地点
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Florida
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Fort Myers、Florida、美国、33916
- Florida Cancer Specialists - South
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Saint Petersburg、Florida、美国、33705
- Florida Cancer Specialists-North
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Ohio
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Cincinnati、Ohio、美国、45242
- Oncology Hematology Care Inc.
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Tennessee
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Nashville、Tennessee、美国、37203
- Tennessee Oncology
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参与标准
资格标准
适合学习的年龄
接受健康志愿者
有资格学习的性别
描述
Inclusion Criteria:
- Patients with HER2-positive MBC and unequivocal evidence of brain metastases.
Documented HER2-positive tumor status at study entry defined as:
- Immunohistochemical (IHC) score 3+ or
- IHC score 1-2+ and confirmed as FISH (Fluorescence in situ hybridization) positive (based on ASCO-CAP guidelines 2013) or
- FISH or ISH (in situ hybridization) positive (based on ASCO-CAP guidelines 2013)
Patient must have at least one measurable brain lesion (defined as any lesion ≥ 5mm cm in the longest dimension), on T1 weighted, gadolinium enhanced MRI. Patients may have had surgical excisions of brain metastases provided at least one lesions meets the following criteria:
- Patients with brain metastases previously untreated with any intra-cranial radiation (i.e. no whole brain radiation therapy [WBRT]/partial brain radiation or stereotactic radiosurgery [SRS]) must have at least one intra-cranial tumor lesion that is ≥ 5mm.
- Patients with brain metastases previously untreated with any intracranial radiation (i.e., no whole brain radiation therapy [WBRT]/partial brain radiation or stereotactic radiosurgery [SRS]) must have at least one intracranial tumor lesion that is ≥ 5mm.
- Patients with brain metastases previously treated with WBRT/partial brain radiation only must have at least one intracranial tumor lesion ≥ 5mm and must have evidence of intracranial progressive disease
- Patients previously treated with WBRT/partial brain radiation and SRS must have at least one intracranial tumor lesion ≥ 5mm that was not treated with SRS and must have intracranial disease.
- Patients previously treated with SRS must either demonstrate disease progression ≥ 12 weeks after completing SRS with a lesion measuring ≥ 5mm or must have at least one intracranial tumor lesion ≥ 5mm that was not treated with SRS.
- Patients who have received WBRT/partial brain radiation for intra-cranial metastases are eligible if treatment was completed ≥28 days prior to the first dose of study drug.
- Estrogen receptor (ER) and progesterone receptor (PR) status in the primary or most recent tumor assessment must be known or pending at the time of study registration. Patient's ER/PR status (i.e., positive or negative) does not influence enrollment but is a requirement.
- Patient must have received prior treatment with HER2-directed therapy such as trastuzumab, either in the adjuvant or metastatic setting.
- Prior treatment with lapatinib in the (neo)adjuvant and metastatic setting.
- Patients without prior chemotherapy for MBC are eligible provided the patients relapsed during adjuvant therapy with trastuzumab or ≤6 months following completion of adjuvant therapy. Otherwise, there is no specific minimum or maximum number of previous chemotherapy regimens for MBC.
Patients must have completed cytotoxic chemotherapy ≥21 days (for an every 3-week regimen) or ≥14 days (for an every 2-week or weekly regimen) and have recovered from or come to a new chronic or stable baseline from all treatment-related toxicities in order to be eligible for study treatment.
- Patient must have completed biologic therapy ≥3 weeks or 5-half lives whichever is shorter.
- Patient must be discontinued from hormonal therapy a minimum of 1 day prior to the first dose of study treatment.
- Patients receiving palliative radiation to bone, soft tissue or any other disease sites must have completed this ≥1 week prior to the first dose of study treatment.
- Patients must have recovered (>2 week recovery is mandated) from any acute neurosurgical intervention for metastatic CNS disease (e.g., resection, shunt placement) and must be clinically stable. These patients must have residual measurable CNS lesion(s) following the surgical procedure if this site is to serve as the target lesion.
- Patients must be neurologically stable, and if receiving steroids, must be on stable or decreasing doses of corticosteroids and/or anticonvulsants for defined as being on stable low doses of corticosteroids ≥ 5 days prior to the first dose of study treatment.
- Eastern Cooperative Oncology Group (ECOG) Performance Status score of 0 to 2.
- Adequate hematologic, renal, and hepatic function.
- Adequate coagulation parameters.
Other laboratory testing:
- Serum magnesium ≥ the institutional lower limit of normal (LLN)
- Serum potassium ≥ the institutional LLN
- Left-ventricular-ejection fraction (LVEF) of ≥50% by an echocardiogram (ECHO) or by a multiple-gated acquisition (MUGA)
- Male patients willing to use adequate contraceptive measures.
- Female patients who are not of child-bearing potential, and female patients of child-bearing potential who agree to use adequate contraceptive measures, who are not breastfeeding, and who have a negative serum or urine pregnancy test within 72 hours prior to start of treatment.
- Life expectancy ≥12 weeks.
- Ability to swallow oral medications.
- Willingness and ability to comply with trial and follow-up procedures.
- Ability to understand the nature of this trial and give written informed consent.
Exclusion Criteria:
- Previous treatment with cabazitaxel.
- CNS disease requiring immediate neurosurgical intervention (e.g., resection, shunt placement, etc.).
- Leptomeningeal metastases as the only site of CNS metastases. Patients with parenchymal brain metastases and leptomeningeal metastases are eligible provided they meet all other eligibility criteria.
- Peripheral neuropathy ≥Grade 2 (CTCAE v4.0).
- Concurrent treatment with radiation therapy, hormonal therapy, biologic therapy or chemotherapy is not allowed. Low dose corticosteroids (≤30 mg/day prednisone or its equivalent) are allowed.
- Concurrent treatment with drugs known to be moderate and strong inhibitors or inducers of isoenzyme CYP3A that cannot be discontinued or switched to different medication prior to starting study drug.
- Concurrent use of St. John's wort and grapefruit/grapefruit juice ≤7 days prior to starting study drug is not allowed.
- Presence of active gastrointestinal (GI) disease or other condition that in the opinion of the investigator will interfere significantly with the absorption, distribution, metabolism, or excretion of oral therapy (e.g. ulcerative disease, uncontrolled nausea, or vomiting).
- Known diagnosis of human immunodeficiency virus (HIV), Hepatitis B (HBV) or Hepatitis C (HCV).
- Presence of other active cancers, or history of treatment for invasive cancer ≥3 years. Patients with stage I cancer who have received definitive local treatment with curative intent at least 3 years previously, and are considered unlikely to recur are eligible. All patients with previously treated in situ carcinoma (i.e. non-invasive) are eligible, as are patients with history of non-melanoma skin cancer.
Any severe and/or uncontrolled medical conditions or other conditions that could affect participation in the study such as:
- Symptomatic congestive heart failure (CHF) of New York Heart Association Class III or IV.
- QTc > 480 ms on screening ECG (using the Fredericia formula)
- Poorly controlled or clinically significant atherosclerotic vascular disease including cerebrovascular accident (CVA), transient ischemic attack (TIA), angioplasty, cardiac or vascular stenting in the past 6 months
- Active (acute or chronic) or uncontrolled severe infections.
- Active hepatic or biliary disease (except for patients with Gilbert's syndrome, asymptomatic gallstones, liver metastases, or stable chronic liver disease per investigator assessment).
- Known hypersensitivity to cabazitaxel or other drugs formulated with polysorbate 80.
- Psychological, familial, sociological, or geographical conditions that do not permit compliance with the protocol.
- Inability or unwillingness to comply with study and/or follow-up procedures outlined in the protocol.
学习计划
研究是如何设计的?
设计细节
- 主要用途:治疗
- 分配:不适用
- 介入模型:单组作业
- 屏蔽:无(打开标签)
武器和干预
参与者组/臂 |
干预/治疗 |
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实验性的:cabazitaxel and lapatinib combination
Treatment cycles will be repeated every 3 weeks. |
其他名称:
其他名称:
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研究衡量的是什么?
主要结果指标
结果测量 |
措施说明 |
大体时间 |
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CNS Objective Response
大体时间:every 6 weeks thru cycle 8, then every 9 weeks until treatment discontinuation, projected 1 year
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The number of patients with Complete and Partial Response (CR+PR) of CNS lesions assessed per modified RECIST Criteria for Evaluation of Intracranial Disease.
CR=disappearance of all target and non-target lesions; PR=at least a 30% decrease in the sum of the longest diameter of target lesions, taking as reference the baseline sum longest diameter AND an absolute decrease of at least 5mm in at least one target lesion.
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every 6 weeks thru cycle 8, then every 9 weeks until treatment discontinuation, projected 1 year
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Maximum Tolerated Dose of Cabazitaxel With Lapatinib
大体时间:weekly for 3 weeks
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The maximum tolerated dose (MTD) of cabazitaxel and lapatinib will be determined as the highest dose at which ≤1 of 6 patients experiences a dose-limiting toxicity (DLT) assessed according to National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE) v4.0.
A listing of DLTs are reported in the subsequent Primary Outcome Measure.
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weekly for 3 weeks
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Number of Participants Who Experience Dose-Limiting Toxicities (DLTs) as a Measure of Safety
大体时间:weekly for 3 weeks
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During the safety lead-in, a standard 3+3 dose escalation design is used to determine the maximum tolerated dose (MTD) of cabazitaxel with lapatinib.
The MTD would be determined by the highest dose at which ≤1 of 6 patients experiences a dose-limiting toxicity (DLT) during 1 cycle (21 days) of therapy.
If 2 of 6 patients within a dose level experiences a DLT, that dose level would be defined as exceeding the MTD and the previous dose level would be evaluated.
DLTs are assessed according to National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE) v4.0.
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weekly for 3 weeks
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次要结果测量
结果测量 |
措施说明 |
大体时间 |
---|---|---|
CNS Clinical Benefit Response
大体时间:every 6 weeks thru cycle 8, and every 3 cycles thereafter until treatment discontinuation, projected 1 year
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The number of patients with Complete Response, Partial Response or Stable Disease extending beyond 6 months (CR+PR+SD ≥ 6 months), determined by RECIST v1.1.
CR=disappearance of all target and non-target lesions; PR=at least a 30% decrease in the sum of the longest diameter of target lesions, taking as reference the baseline sum longest diameter AND an absolute decrease of at least 5mm in at least one target lesion; SD=Neither sufficient shrinkage to qualify for partial response nor sufficient increase to qualify for progressive disease, taking as reference the smallest sum of the longest diameter since the treatment started.
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every 6 weeks thru cycle 8, and every 3 cycles thereafter until treatment discontinuation, projected 1 year
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Extra-Cranial Objective Response
大体时间:every 6 weeks for 8 cycles, then every 9 weeks until treatment discontinuation, up to 1 year
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The number of participants having Complete and Partial Responses (CR+PR) of extra-cranial lesions assessed per RECIST v1.1 Criteria.
CR=disappearance of all target and non-target lesions; PR=at least a 30% decrease in the sum of the longest diameter of target lesions, taking as reference the baseline sum longest diameter AND an absolute decrease of at least 5mm in at least one target lesion.
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every 6 weeks for 8 cycles, then every 9 weeks until treatment discontinuation, up to 1 year
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CNS Progression Free Survival
大体时间:every 6 weeks thru cycle 8, then every 9 weeks until treatment discontinuation, projected 1 year
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Evaluate the three and six-month CNS progression free survival measured from date of first protocol treatment until tumor progression or death.
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every 6 weeks thru cycle 8, then every 9 weeks until treatment discontinuation, projected 1 year
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合作者和调查者
调查人员
- 学习椅:Denise A. Yardley, MD、SCRI Development Innovations
出版物和有用的链接
一般刊物
- Eisenhauer EA, Therasse P, Bogaerts J, Schwartz LH, Sargent D, Ford R, Dancey J, Arbuck S, Gwyther S, Mooney M, Rubinstein L, Shankar L, Dodd L, Kaplan R, Lacombe D, Verweij J. New response evaluation criteria in solid tumours: revised RECIST guideline (version 1.1). Eur J Cancer. 2009 Jan;45(2):228-47. doi: 10.1016/j.ejca.2008.10.026.
- Pivot X, Koralewski P, Hidalgo JL, Chan A, Goncalves A, Schwartsmann G, Assadourian S, Lotz JP. A multicenter phase II study of XRP6258 administered as a 1-h i.v. infusion every 3 weeks in taxane-resistant metastatic breast cancer patients. Ann Oncol. 2008 Sep;19(9):1547-52. doi: 10.1093/annonc/mdn171. Epub 2008 Apr 23.
- Geyer CE, Forster J, Lindquist D, Chan S, Romieu CG, Pienkowski T, Jagiello-Gruszfeld A, Crown J, Chan A, Kaufman B, Skarlos D, Campone M, Davidson N, Berger M, Oliva C, Rubin SD, Stein S, Cameron D. Lapatinib plus capecitabine for HER2-positive advanced breast cancer. N Engl J Med. 2006 Dec 28;355(26):2733-43. doi: 10.1056/NEJMoa064320. Erratum In: N Engl J Med. 2007 Apr 5;356(14):1487.
- Cisternino S, Bourasset F, Archimbaud Y, Semiond D, Sanderink G, Scherrmann JM. Nonlinear accumulation in the brain of the new taxoid TXD258 following saturation of P-glycoprotein at the blood-brain barrier in mice and rats. Br J Pharmacol. 2003 Apr;138(7):1367-75. doi: 10.1038/sj.bjp.0705150.
- Lin NU, Winer EP. Brain metastases: the HER2 paradigm. Clin Cancer Res. 2007 Mar 15;13(6):1648-55. doi: 10.1158/1078-0432.CCR-06-2478.
- Lin NU, Carey LA, Liu MC, Younger J, Come SE, Ewend M, Harris GJ, Bullitt E, Van den Abbeele AD, Henson JW, Li X, Gelman R, Burstein HJ, Kasparian E, Kirsch DG, Crawford A, Hochberg F, Winer EP. Phase II trial of lapatinib for brain metastases in patients with human epidermal growth factor receptor 2-positive breast cancer. J Clin Oncol. 2008 Apr 20;26(12):1993-9. doi: 10.1200/JCO.2007.12.3588.
- Lin NU, Dieras V, Paul D, Lossignol D, Christodoulou C, Stemmler HJ, Roche H, Liu MC, Greil R, Ciruelos E, Loibl S, Gori S, Wardley A, Yardley D, Brufsky A, Blum JL, Rubin SD, Dharan B, Steplewski K, Zembryki D, Oliva C, Roychowdhury D, Paoletti P, Winer EP. Multicenter phase II study of lapatinib in patients with brain metastases from HER2-positive breast cancer. Clin Cancer Res. 2009 Feb 15;15(4):1452-9. doi: 10.1158/1078-0432.CCR-08-1080.
- Villanueva C, Awada A, Campone M, Machiels JP, Besse T, Magherini E, Dubin F, Semiond D, Pivot X. A multicentre dose-escalating study of cabazitaxel (XRP6258) in combination with capecitabine in patients with metastatic breast cancer progressing after anthracycline and taxane treatment: a phase I/II study. Eur J Cancer. 2011 May;47(7):1037-45. doi: 10.1016/j.ejca.2011.01.001. Epub 2011 Feb 19.
- Yardley DA, Hart LL, Ward PJ, Wright GL, Shastry M, Finney L, DeBusk LM, Hainsworth JD. Cabazitaxel Plus Lapatinib as Therapy for HER2+ Metastatic Breast Cancer With Intracranial Metastases: Results of a Dose-finding Study. Clin Breast Cancer. 2018 Oct;18(5):e781-e787. doi: 10.1016/j.clbc.2018.03.004. Epub 2018 Mar 8.
研究记录日期
研究主要日期
学习开始 (实际的)
初级完成 (实际的)
研究完成 (实际的)
研究注册日期
首次提交
首先提交符合 QC 标准的
首次发布 (估计)
研究记录更新
最后更新发布 (实际的)
上次提交的符合 QC 标准的更新
最后验证
更多信息
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