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临床试验/NCT05135845
NCT05135845暂停2 期

Phase II Trial to Evaluate the Combination of Capmatinib + Spartalizumab in Advanced Oesogastric Adenocarcinoma

Assistance Publique - Hôpitaux de Paris13 个研究点 分布在 1 个国家目标入组 90 人开始时间: 2022年3月22日最近更新:
适应症
相关药物

试验速览

阶段
2 期
状态
暂停
入组人数
90
试验地点
13
主要终点
Tumor response

研究概览

简要总结

Immunotherapy with anti-PD1 antibodies provides encouraging results on a subset of patients. Capmatinib, a MET inhibitor, has shown an imunomodulatory effect and a synergy with spartalizumab a PD-1 inhibitor. The purpose of this phase II trial is to evaluate the efficacy and safety of the combination of capmatinib + spartalizumab in adult patients with advanced oesogastric adenocarcinoma.

研究设计

研究类型
Interventional
分配方式
Non Randomized
干预模型
Single Group
主要目的
Treatment
盲法
None

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Histologically or cytologically documented locally advanced or metastatic oesogastric adenocarcinoma.
  • Unresectable tumor.
  • Patients must have received at least one prior systemic chemotherapy based on platinium salt and fluoropyrimidine with documented progression during chemotherapy.
  • Patients must have received trastuzumab in case of HER2 positive tumor (HER2 +++ or HER2++ and FISH or SISH+)
  • Determination of tumor MET amplification by FISH available
  • ECOG Performance Status ≤
  • Measurable tumoral disease according to RECIST 1.1 criteria.
  • Patients must be willing and able to swallow and retain oral medication.
  • Age ≥18 years.
  • Women of childbearing potential and males who are sexually active must agree to follow instructions for method(s) of contraception for the duration of study treatments with Capmatinib and Spartalizumab until 7 days after the last dose of Capmatinib and 150 days after the last dose of Spartalizumab
  • Consent to participate in the trial after information
  • Affiliated to a social security system

排除标准

  • Previous treatment with immunotherapy or MET inhibitor
  • Impossibility to take oral medication
  • Persistent toxicities related to prior treatment of grade greater than 1
  • Presence or history of another malignant disease that has been diagnosed and/or required therapy within the past 3 years. Exceptions to this exclusion include: completely resected basal cell and squamous cell skin cancers, and completely resected carcinoma in situ of any type.
  • Use of any live vaccines within 4 weeks of initiation of study treatment.
  • History of severe hypersensitivity reactions to other monoclonal antibodies (mAbs).
  • History or current interstitial lung disease or non-infectious pneumonitis
  • Active autoimmune disease or a documented history of autoimmune disease (Patients with vitiligo, controlled type I diabetes mellitus on stable insulin dose, residual autoimmune-related hypothyroidism only requiring hormone replacement or psoriasis not requiring systemic treatment are permitted).
  • Allogenic bone marrow or solid organ transplant
  • Uncontrolled active infection
  • Human Immunodeficiency Virus (HIV) infection
  • Untreated active Hepatitis B infection (HBsAg positive) (Patients with active hepatitis B (HBsAg positive) may be enrolled provided viral load (HBV DNA) at screening is <100 UI/mL. Patients may receive antiviral treatment with lamivudine, tenofovir, entecavir, or other antiviral agents before the initiation of study treatment to suppress viral replication).
  • Untreated active hepatitis C (HCV RNA positive) (patients that achieved a sustained virological response after antiviral treatment and show absence of detectable HCV RNA ≥6 months after cessation of antiviral treatment are eligible)
  • Untreated or symptomatic central nervous system (CNS) lesion. However, patients are eligible if: a) all known CNS lesions have been treated with radiotherapy or surgery and b) patient remained without evidence of CNS disease progression ≥4 weeks after treatment and c) patients must be off corticosteroid therapy for ≥2 weeks
  • Clinically significant, uncontrolled heart diseases
  • Recent acute coronary syndrome or unstable ischemic heart disease
  • Congestive heart failure ≥ Class III or IV as defined by New York Heart Association
  • Long QT syndrome (> 480 ms in women and 470 ms in men), family history of idiopathic sudden death or congenital long QT syndrome.
  • Uncontrolled hypertension defined by a Systolic Blood Pressure (SBP) ≥150 mm Hg and/or Diastolic Blood Pressure (DBP) ≥ 100 mm Hg, with or without antihypertensive medication. Initiation or adjustment of antihypertensive medication(s) is allowed prior to screening
  • Surgery less than 4 weeks
  • Radiotherapy less than 2 weeks
  • Pregnancy or breastfeeding or women of child-bearing potential, unless they are using highly effective methods of contraception.
  • Sexually active males unless they use a condom during intercourse while taking capmatinib and for 7 days after stopping treatment and should not father a child in this period.
  • Participants receiving treatment with strong inducers of CYP3A and could not be discontinued ≥ 1 week prior to the start of treatment.
  • Systemic chronic steroid therapy (>10 mg/day prednisone or equivalent) or any immunosuppressive therapy 7 days prior to planned date of first dose of study treatment.
  • Patient having out of range laboratory values defined as:
  • Total bilirubin >2 mg/dL, except for patients with Gilbert's syndrome who are excluded if total bilirubin >3.0 x ULN or direct bilirubin >1.5 x ULN
  • Alanine aminotransferase (ALT) > 3 x ULN
  • Aspartate aminotransferase (AST) > 3 x ULN
  • Coagulation: Prothrombin Time (PT) >4 seconds more than the ULN or International Normalized Ratio (INR) >1.7
  • Absolute neutrophil count (ANC) <1.5 x 109/L
  • Platelet count <75 x 109/L
  • Hemoglobin <9 g/dL
  • Creatinine clearance (calculated using Cockcroft-Gault formula, or measured) <45 mL/min
  • Serum lipase >1 ULN
  • Cardiac troponin I (cTnI) elevation >2 x ULN
  • Potassium, Magnesium, Phosphorus, total Calcium (corrected for serum albumin) outside of normal limits (patients may be enrolled if corrected to within normal limits with supplements during screening)
  • Patients under legal protection
  • Participation to another interventional study with treatment

结局指标

主要结局

Tumor response

时间窗: 6 months

Overall response rate defined as the proportion of patients with at least one objective tumour response (complete or partial) according to response evaluation criteria in solid tumours (RECIST) v1.1 within 6 months.

次要结局

  • Duration of overall response(24 months)
  • Time to response(24 months)
  • Progression-free survival(24 months)
  • Overall survival(24 months)
  • Proportion of unacceptable toxicity of the regimen during the first and second cycles of administration(Day 42)
  • Proportion of unacceptable toxicity of the regimen during the whole treatment course(12 months or treatment discontinuation)
  • Proportion of patients with adverse events during the whole treatment course(12 months or treatment discontinuation)

研究者

申办方类型
Other
责任方
Sponsor

研究点 (13)

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