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临床试验/CTIS2023-508546-17-00
CTIS2023-508546-17-00进行中(未招募)1 期

Targeting non-Luminal disease by PAM50 with pembrolizumab + paclitaxel in Hormone Receptor-positive/HER2-negative advanced/metastatic breast cancer, who have progressed on or after CDK 4/6 inhibitor treatment (TATEN trial) - SOLTI-1716

Solti Group0 个研究点目标入组 46 人开始时间: 2023年11月24日最近更新:
适应症

试验速览

阶段
1 期
状态
进行中(未招募)
发起方
入组人数
46

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional clinical trial of medicinal product

入排标准

年龄范围
18 至 65+(—)
性别
All

入选标准

  • Male/female participants who are at least 18 years of age on the day of signing informed consent with histologically confirmed diagnosis of locally advanced or metastatic, histologically documented hormone receptor positive (ER and/or PR expression >1%) and HER2- breast cancer by local testing, not amenable to surgical therapy will be enrolled in this study. a) HER2 negativity is defined as either of the following by local laboratory assessment: IHC 0, IHC 1+ or IHC2+/in situ hybridisation (ISH) negative as per American Society of Clinical Oncology (ASCO)-College of American Pathologists Guideline (CAP) guideline (ISH negative is defined as a ratio of HER2 to CEP17 <2.0). b) ER and/or PR positivity are defined as >1% of cells expressing HR via IHC analysis as per ASCO-CAP guideline, Prior radiation therapy for metastatic disease is permitted. Subjects who were treated with radiation therapy may participate as long as at least 2 weeks have elapsed since the last dose of radiation therapy or have recovered from the effects of radiation before allocation whichever is the latest., Disease refractory to CDK4/6 inhibitors, defined as recurrence during or within 12 months after the end of adjuvant treatment or progression during or within 6 months after the end of treatment for advanced/metastatic disease. Notes: CDK4/6 inhibitors do not have to be the last treatment prior to randomization. Other prior anticancer endocrine therapy, e.g. aromatase inhibitors, fulvestrant or tamoxifen, are also allowed., Previous chemotherapy with a taxane for early breast cancer (neoadjuvant or adjuvant setting) is permitted., Availability of formalin-fixed paraffin-embedded (FFPE) tumor block, collected during advanced/metastatic disease, with an associated pathology report. The tumor tissue should be of good quality based on total and viable tumor content and must be evaluated centrally for PAM50 analysis prior to enrollment. Patients whose tumor tissue is not evaluable for central testing are not eligible. If PAM50 analysis of tumor sample has alredy been performed at central lab (i.e analysis from other SOLTI clinical trial) PAM50 result can be valid for this study. a) Acceptable samples include core needle biopsies for deep tumor tissue or excisional, incisional, punch, or forceps biopsies for cutaneous, subcutaneous, or mucosal lesions or biopsies from bone metastases. b) Fine needle aspiration, brushing, cell pellet from pleural effusion and lavage samples are not acceptable, Non-Luminal subtype as per PAM50 analysis (i.e. HER2-enriched or Basal-like)., Have an Eastern Cooperative Oncology Group (ECOG) performance status of 0 to 1. Evaluation of ECOG is to be performed within 10 days prior to the date of allocation/randomization., Life expectancy = 12 weeks, Measurable disease, as defined by RECIST v1.1. (Note: Previously irradiated lesions can be considered as measurable disease only if disease progression has been unequivocally documented at that site since radiation.), Adequate hematologic and end-organ function, defined by the following laboratory results (Table 4) obtained within 10 days prior to the first study treatment (Cycle 1, Day 1):, A male participant must agree to use contraception as detailed in Appendix 3 of this protocol during the treatment period and for at least 180 days after the last dose of paclitaxel and 120 days form the last doses of pembrolizumab and refrain from donating sperm during this period, A female participant is eligib

排除标准

  • A WOCBP who has a positive urine pregnancy test within 72 hours prior to C1D1 (see Appendix 3). If the urine test is positive or cannot be confirmed as negative, a serum pregnancy test will be required, Has known active CNS metastases and/or carcinomatous meningitis. Participants with previously treated brain metastases may participate provided they are radiologically stable, i.e. without evidence of progression for at least 4 weeks by repeat imaging (note that the repeat imaging should be performed during study screening), clinically stable and without requirement of steroid treatment for at least 14 days prior to first dose of study, Has severe hypersensitivity (grado = 3) to pembrolizumab and/or any of its excipients., Has active autoimmune disease that has required systemic treatment in the past 2 years (i.e. with use of disease modifying agents, corticosteroids or immunosuppressive drugs). Replacement therapy (eg., thyroxine, insulin, or physiologic corticosteroid replacement therapy for adrenal or pituitary insufficiency, etc.) is not considered a form of systemic treatment. 13., Has a history of (non-infectious) pneumonitis/interstitial lung disease that required steroids or has current pneumonitis/interstitial lung disease. 14., Prior allogeneic stem cell or solid organ transplantation, Has an active infection requiring systemic therapy., Has a known history of Human Immunodeficiency Virus (HIV)., Has a known history of Hepatitis B (defined as Hepatitis B surface antigen [HBsAg] reactive) or known active Hepatitis C virus (defined as HCV RNA [qualitative] is detected) infection. Note: no testing for Hepatitis B and Hepatitis C is required unless mandated by local health authority., Has a known history of active TB (Bacillus Tuberculosis)., Has a history or current evidence of any condition, therapy, or laboratory abnormality that might confound the results of the study??????????????????????????????????????????????????????????????????????????????????????????????????????????full duration of the study, or is not in the best interest of the subject to participate, in the opinion of the treating investigator., Has received prior therapy with an anti-PD1, anti-PD-L1, or anti-PD-L2 agent or with an agent directed to another stimulatory or co-inhibitory T-cell receptor (eg, CTLA-4, OX-40, CD137)., Has known psychiatric or substance abuse disorders that would interfere with cooperation with the requirements of the trial., Is pregnant or breastfeeding or exepectin to conceive or father children within the projected duration of the study, starting with the screening visit through 120 days after the last dose of pembrolizumab or 180 days after the last dose of paclitaxel. Lifestyle restrictions Meals and dietary restrictions, History of hypersensitivity reactions to paclitaxel or other drugs formulated in the same solvent as paclitaxel (polyoxyethylated castor oil)., Resolution of all acute toxic effects of prior anti-cancer therapy or major surgical procedures to NCI CTCAE version 5.0 Grade = 1 (except alopecia or other toxicities not considered a safety risk for the patient at investigator´s discretion). Note: Placement of central venous access catheter(s) (e.g., port or similar) is not considered a major surgical procedure and is therefore permitted., Has received a live vaccine within 30 days prior to the first dose of study drug. Examples of live vaccines include, but are not limited to, the following: measles, mumps, rubella, varicell

研究者

发起方
Solti Group

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