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临床试验/NCT06572514
NCT06572514招募中1 期

The Exploratory Study of the Feasibility of De-escalating Radiation Strategy After NAC in Combination With Immunotherapy in LAHNSCC

Ruijin Hospital1 个研究点 分布在 1 个国家目标入组 20 人开始时间: 2023年10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
入组人数
20
试验地点
1
主要终点
Progression-free survival (PFS)

研究概览

简要总结

This study is a single-arm exploratory study conducted in LAHNSCC. Eligible patients received two cycles of pembrolizumab immunotherapy in combination with albumin-bound paclitaxel and cisplatin induction chemotherapy, followed by definitive concurrent radiochemotherapy. Three months after the completion of radiotherapy, a follow-up examination was conducted, and salvage surgery or systemic therapy was performed as necessary based on the follow-up results.

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

  • ≥18 years old, with medical decision-making capacity
  • Signed informed consent
  • ECOG score of 0-1
  • Pathologically diagnosed with oral cancer, oropharyngeal cancer, laryngeal cancer, or hypopharyngeal cancer
  • Exclusion of distant metastasis
  • Clearly evaluable lesion (per RECIST 1.1 criteria)
  • Expected life span ≥6 months
  • Laboratory test results meet the following requirements: WBC ≥ 3×10^9/L, ANC ≥ 2.0×10^9/L, PLT ≥ 80×10^9/L, Hb ≥ 80g/L (according to the normal standards of the central laboratory); Liver function: Total bilirubin, ALT, and AST all ≤ 1.5x UNL (upper normal limit); AST (SGOT)/ALT (SGPT) ≤ 2.5 x IULN (upper normal limit); Kidney function: Cr ≤ 1.5x UNL (upper normal limit), and creatinine clearance rate ≥ 60 ml/min (calculated using the Cockcroft and Gault formula); Thyroid function T3 and T4 within the normal range (hypothyroidism can be corrected with oral thyroid hormone supplementation); Heart function: All three cardiac enzymes and pro-BNP within the normal range, no history of heart attack; Adrenal function: Normal cortisol secretion function or correctable based on endocrine assessment
  • HBV-infected patients with HBV-DNA copy numbers less than 500 IU/ml
  • No history of other malignant tumors in the past 5 years (excluding basal cell carcinoma of the skin and thyroid cancer).

排除标准

  • No indications for curative radiotherapy or contraindications to radiochemotherapy.
  • Clinical factors identified by the investigator that could potentially affect the completion of the study protocol (such as bleeding, active infection, or mental factors).
  • Patients requiring long-term maintenance steroid therapy (including oral and intravenous use); local use or inhalation can be included in the study.
  • Previous history of autoimmune diseases or in the active phase of the disease [including but not limited to inflammatory bowel disease (IBD), rheumatoid arthritis, autoimmune hepatitis, systemic sclerosis (scleroderma and its variants), systemic lupus erythematosus, autoimmune vasculitis, autoimmune neuropathies (such as Guillain-Barré syndrome)], vitiligo, and correctable endocrine deficiencies such as hypothyroidism and physiological cortisol deficiency can be included in the study and are not exclusion criteria.
  • History of active tuberculosis or non-infectious pneumonia or any clinical evidence.
  • Active phase of viral hepatitis, HBV DNA > 500 IU/ml.
  • Acquired Immunodeficiency Syndrome (AIDS).
  • Concurrent severe medical conditions (including heart diseases) with coexisting diseases or conditions affecting the patient's normal enrollment or safety during the study.
  • Prior immunotherapy for other tumors.
  • History of other malignant tumors within 5 years (excluding cured basal cell carcinoma of the skin or thyroid cancer).
  • Pregnant or lactating women.
  • Concurrently suffering from other malignant tumors.
  • Cannot or unwilling to sign the informed consent form.
  • Vaccination within 4 weeks.
  • Allergic reaction to the investigational drug.

研究组 & 干预措施

experimental arm

Experimental

Eligible patients received two cycles of pembrolizumab immunotherapy in combination with albumin-bound paclitaxel and cisplatin induction chemotherapy, followed by definitive concurrent radiochemotherapy.

干预措施: immunotherapy:pembrolizumab;chemo:albumin-bound paclitaxel and cisplatin (Drug)

结局指标

主要结局

Progression-free survival (PFS)

时间窗: 1 year

Progression-free survival (PFS) (local-regional recurrence) is defined as the time from enrollment to the occurrence of local or regional lymph node recurrence or death for any reason.

次要结局

  • Quality of life(6 month and 1 year after the treatment)
  • Overall survival (OS)(3-year)
  • Clinical response rate(6 months)
  • Safety(Grade 3-5 AE)(1-year)

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

GAOYUNSHENG

Principal Investigator

Ruijin Hospital

研究点 (1)

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