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临床试验/NCT05170256
NCT05170256招募中2 期

HERES Trial: Trastuzumab and Standard Treatment With Chemo- and Immunotherapy as First Line Treatment for HER2 Positive Esophageal Squamous Cell Carcinoma Patients

Morten Mau-Sørensen2 个研究点 分布在 1 个国家目标入组 24 人开始时间: 2022年2月4日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
2 期
状态
招募中
发起方
入组人数
24
试验地点
2
主要终点
Progression free survival (PFS) .

研究概览

简要总结

The study aims to determine the efficacy of trastuzumab added to standard treatment (fluoropyrimidine/platinum doublet with pembrolizumab) in patients with HER2 positive Esophageal squamous cell carcinoma (ESCC) determined by 6 months progression free survival (PFS) (RECIST 1.1).

研究设计

研究类型
Interventional
分配方式
Na
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

  • Signed informed consent
  • Age ≥18 years
  • Inoperable locally advanced or metastatic squamous cell carcinoma of the esophagus not amenable for curative intended therapy
  • HER2 positive defined as IHC2+ and FISH amplification ratio ≥2 or IHC3+
  • ECOG PS <2
  • Baseline left ventricular ejection fraction > 50% measured by echocardiography or MUGA
  • Adequate bone marrow function and organ function:
  • Hematopoietic function:
  • Leucocytes > 3.0 x 109/l, neutrocytes > 1.5 x 109/l and thrombocytes > 100 x 109/l
  • Serum bilirubin < 1.5 × upper limit of normal (ULN); and AST/ALT < 2.5 × ULN (or < 5 × ULN in patients with liver metastases).
  • Creatinine clearance > 30 ml/min

排除标准

  • Prior systemic treatment with non-curative intent including HER2-targeting drugs. Prior neoadjuvant and adjuvant therapies as well as palliative radiotherapy are allowed
  • Significant medical illness that in the investigator's opinion cannot be adequately controlled with appropriate therapy or would compromise the patient's ability to tolerate study treatment
  • Congestive heart failure (New York Heart Association (NYHA) class 3+4); uncontrolled angina pectoris; poorly controlled hypertension (systolic BP > 180 mmHg or diastolic BP > 100 mmHg); or high-risk uncontrollable arrhythmias.
  • Patients with severe dyspnoea at rest due to complications of advanced malignancy or requiring supplementary oxygen therapy.
  • Patients with known hypersensitivity to trastuzumab or any of the study drugs, murine proteins, or to any of the excipients
  • Symptomatic brain metastases uncontrolled by corticosteroids or carcinomatous meningitis
  • Homozygosity or compound heterozygosity for more than one gene variant of dihydropyrimidine dehydrogenase (DPD) known to cause major reduced metabolism of 5-FU derivates OR plasma uracil > 150 ng/ml are not eligible. Patients with minor DPD insufficiency are allowed provided that local guidelines for administration of 5-FU are followed.
  • Any other cancer (excluding low risk prostate cancer, carcinoma in situ and radically operated localised squamous skin cancer) with clinical activity within the last 2 years
  • Other current cancer treatments except for anti-hormone and anti-resorptive treatment of bone metastasis.
  • Allopurinol, phenytoin, warfarin treatment is not allowed. Non vitamin K oral anticoagulants (NOAK) and low molecular weight (LMW) heparin is allowed
  • Pregnancy or breast-feeding
  • Positive serum pregnancy test in women of childbearing potential.
  • Subjects with reproductive potential not willing to use an effective method of contraception under and 3 months after participation in this study

研究组 & 干预措施

Treatment arm

Experimental

干预措施: Trastuzumab (Drug)

结局指标

主要结局

Progression free survival (PFS) .

时间窗: 6 months

PFS according to RECIST 1.1

次要结局

  • Overall survival(6 months)
  • Response rate according to RECIST 1.1(Best response during 6 months follow-up)
  • Frequency of AEs assessed by NCI CTCAE, v. 5.0(During minimum 6 months follow-up)

研究者

发起方
Morten Mau-Sørensen
申办方类型
Other
责任方
Sponsor Investigator
主要研究者

Morten Mau-Sørensen

MD PhD

Rigshospitalet, Denmark

研究点 (2)

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