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临床试验/NCT05122221
NCT05122221招募中1 期

A Phase I Study to Evaluate the Safety, Tolerance and Efficacy of CRTE7A2-01 TCR-T Cell for HPV16 Positive Advanced Cervical, Anal, or Head and Neck Cancers

Corregene Biotechnology Co., Ltd1 个研究点 分布在 1 个国家目标入组 12 人开始时间: 2022年7月17日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
1 期
状态
招募中
发起方
入组人数
12
试验地点
1
主要终点
DLT

研究概览

简要总结

A single center, open, single arm dose escalation phase I study to evaluate the safety, tolerability, and efficacy of CRTE7A2-01 TCR-T cell for HPV16 positive advanced cervical, anal, or head and neck cancers. The study will determine MTD of CRTE7A2-01 TCR-T cell injection, as well as investigate RP2D.

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 65 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Age ≥18 years and ≤65 years.
  • Histologically-confirmed cervical cancer, anal cancer, head and neck cancers with confirmed HPV16 infection and HLA-A*02:01 allele
  • Failure on or intolerance to systemic therapy for unresectable advanced cancer.
  • ECOG performance status of 0-
  • Estimated life expectancy ≥ 3 months.
  • Patients must have at least one measurable lesion defined by RECIST 1.
  • Female patients of childbearing age must undergo a serum pregnancy test within 7 days prior to study treatment and the results must be negative, and are willing to use a very effective and reliable method of contraception from screening through 6 months after the last dose of study treatment.
  • The patient must be willing to sign the informed consent form and have a good anticipation of compliance with study procedure.
  • Exclusion Criteria:
  • The proportion of T cell immune-related gene deletion mutations>5%.
  • Patient received any genetically modified T cell therapy.
  • Patient who is being treated with T cell immunosuppressive agent (such as cyclophosphamide, FK506,tripterygium glycosides) or T cell immunoagonist.
  • Patients received chemotherapy, targeted therapy, immunotherapy, or other investigational agents within 2 weeks and received radiotherapy within 4 weeks before apheresis.
  • Patients with any organ dysfuntion as defined below:
  • leukocytes<3.0 x 109/L
  • absolute neutrophil count >1.5 x 109/L
  • hemoglobin<90g/L
  • platelets <100 x 1010/L
  • lymphocytes<0.8 x 109/L
  • percentage of lymphocytes<15%
  • creatinine>1.5×ULN or creatinine clearance <50mL/min
  • total bilirubin>3×ULN; ALT/AST>3×ULN (patients with liver metastasis,>5×ULN)
  • INR>1.5×ULN; APTT>1.5×ULN
  • Patients with serious medical conditions, disorders, and / or comorbidities, including, but are not limited to: severe heart disease, cerebrovascular disease, epileptic seizures, uncontrolled diabetes (CTCAE 5.0: FBG ≥ 2 grade), active infection, active digestive tract Ulcer, gastrointestinal bleeding, intestinal obstruction, pulmonary fibrosis, renal failure, respiratory failure.
  • Patient with a severe cardiovascular disease with 6 months before screening, including, but are not limited to, myocardial infarction, severe or unstable angina, coronary or peripheral artery bypass grafting, Heart failure NYHA grade Ⅲ or Ⅳ.
  • Left Ventricular Ejection Fractions (LVEF) <50%.
  • Patient with a known active brain metastases.
  • Patient with a known myelodysplastic syndrome (MDS) or lymphoma.
  • Patient with a known active autoimmune disease, including , but are not limited to, acquired or congenital immunodeficiency disease, allogeneic organ transplantation, autoimmune hepatitis, systemic lupus erythematosus, inflammatory bowel disease.
  • Patient with a known active Hepatitis B or Hepatitis C.
  • Patient with a history of Human Immunodeficiency Virus (HIV) .
  • Patient with a history of syphilis.
  • Pregnant or lactating women.
  • Patient with a known active mental and neurological diseases.
  • The principal investigator judged that it is not suitable to participate in this clinical study.

排除标准

  • 未提供

研究组 & 干预措施

CRTE7A2-01 TCR-T cell therapy

Experimental

Patients will undergo lymphocytapheresis, then treatment with TCR-T cell (at escalating doses) + IL-2

干预措施: Fludarabine + Cyclophosphamide (Drug)

CRTE7A2-01 TCR-T cell therapy

Experimental

Patients will undergo lymphocytapheresis, then treatment with TCR-T cell (at escalating doses) + IL-2

干预措施: Interleukin-2 (Drug)

CRTE7A2-01 TCR-T cell therapy

Experimental

Patients will undergo lymphocytapheresis, then treatment with TCR-T cell (at escalating doses) + IL-2

干预措施: CRTE7A2-01 TCR-T Cell (Biological)

结局指标

主要结局

DLT

时间窗: 28 days

Dose-limiting toxicity

RP2D

时间窗: 28 days

Recommended Phase II Dose

Incidence of treatment related AEs, AEs of special interest and serious adverse events (SAEs).

时间窗: 2 years

grade 1-5 (CTCAE)

MTD

时间窗: 28 days

Maximum Tolerated Dose

次要结局

  • Objective Response Rate(ORR)(2 years)
  • Duration of Response(DOR)(2 years)
  • Disease Control Rate(DCR)(2 years)
  • Progression-Free Survival(PFS)(2 years)

研究者

发起方
Corregene Biotechnology Co., Ltd
申办方类型
Industry
责任方
Sponsor

研究点 (1)

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