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临床试验/NCT04554524
NCT04554524Unknown4 期

Single-Arm Study to Carbo-paclitaxel/ Nab-paclitaxel Combined With Pembrolizumab as the First Line Therapy in Treating Patients With Locally Advanced or Metastatic Invasive Thymoma and Thymic Carcinoma That Cannot Be Removed by Surgery

Tang-Du Hospital1 个研究点 分布在 1 个国家目标入组 40 人开始时间: 2020年8月27日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
4 期
发起方
入组人数
40
试验地点
1
主要终点
Objective Response Rate.

研究概览

简要总结

This is an investigational, single arm study.

详细描述

Pembrolizumab is FDA approved and commercially available for treatment of many types of cancers. It is considered investigational to use chemotherapy combined with pembrolizumab to treat thymoma or Thymic carcinoma.

Subjects will be evaluated for eligibility during a 28-day screening period. Eligible subjects will receive 4 cycles carbo-paclitaxel/ nab-paclitaxel combined with pembrolizumab. Response rate assessed by the site investigators according to the Response Evaluation Criteria In Solid Tumors (RECIST v1.1).

Up to 40 participants will be enrolled in this study.

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

  • Have a histologically or cytologically confirmed diagnosis of unresectable thymoma or thymic carcinoma.
  • Have measurable disease based on RECIST 1.
  • Patients must not have had prior systemic anti-cancer therapy for locally advanced or metastatic unresectable thymoma or thymic carcinoma.
  • Patients who could provision of archival to evaluate the PD-L1 expression status.
  • Be ≥ 18 years of age on day of signing informed consent.
  • Life expectancy > 3 months.
  • Have a performance status (PS) of 0 or 1 on the ECOG PS.
  • Demonstrate adequate organ function as defined below all screening labs should be performed.
  • Hematological: absolute neutrophil count ≥ 1500/mcL; platelets ≥ 80000mcL; hemoglobin ≥ 9g/dL or ≥ 5.6 mmol/L without transfusion within 4 weeks.
  • Renal: serum creatinine OR measured or calculated creatinine clearance (GFR can also be used in place of creatinine or CrCl) ≤ 1.5 X upper limit of normal (ULN) OR ≥ 60 mL/min for subject with creatinine levels > 1.5 X institutional ULN.
  • Hepatic: serum total bilirubin ≤ 1.5 X ULN OR direct bilirubin ≤ ULN for subjects with total bilirubin levels > 1.5 ULN; AST (SGOT) and ALT (SGPT) ≤ 2.5 X ULN OR ≤ 5 X ULN for subjects with liver metastases; albumin ≥ 2.5mg/dL.
  • Coagulation: International Normalized Ratio (INR) or Prothrombin Time (PT) Activated Partial Thromboplastin Time (aPTT) ≤1.5 X ULN unless subject is receiving anticoagulant therapy as long as PT or PTT is within therapeutic range of intended use of anticoagulants ≤ 1.5 X ULN unless subject is receiving anticoagulant therapy as long as PT or PTT is within therapeutic range of intended use of anticoagulants.
  • Female subject of childbearing potential should have a negative urine or serum pregnancy. If the urine test is positive or cannot be confirmed as negative, a serum pregnancy test will be required.

排除标准

  • Patients have had prior systemic anti-cancer therapy.
  • Has a known additional malignancy past 5 years. Exceptions include basal cell carcinoma of the skin or squamous cell carcinoma of the skin that has undergone potentially curative therapy or in situ cervical cancer.
  • Has known active central nervous system (CNS) metastases and/or carcinomatous meningitis. Subjects with previously treated brain metastases may participate provided they are stable (without evidence of progression by imaging for at least four weeks prior to the first dose of trial treatment and any neurologic symptoms have returned to baseline), have no evidence of new or enlarging brain metastases, and are not using steroids for at least 3 days prior to trial treatment.
  • Hypersensitivity to carboplatin or paclitaxel or nab-paclitaxel or any of their 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.
  • Asthmatic subjects requiring intermittent use of bronchodilators, inhaled steroids or local steroid injections were not excluded.
  • Has received prior therapy with an anti-PD-1, anti-PD-L1, or anti-PD-L2 agent. Participated in any other pembrolizumab trials or was treated with pembrolizumab.
  • Has an active infection requiring systemic therapy.
  • Has a known history of Human Immunodeficiency Virus (HIV) (HIV 1/2 antibodies).
  • As known psychiatric or substance abuse disorders that would interfere with cooperation with the requirements of the trial.
  • Has evidence of interstitial lung disease or active, non-infectious pneumonitis.
  • Is pregnant or breastfeeding, or expecting to conceive or father children within the projected duration of the trial.

研究组 & 干预措施

Chemotherapy+Pembrolizumab

Experimental

Chemotherapy combined with pembrolizumab.

干预措施: Chemotherapy+Pembrolizumab. (Drug)

结局指标

主要结局

Objective Response Rate.

时间窗: After 4 cycles (each cycle is 21 days) treatment up to 4 years.

Response rate assessed by the site investigators according to the Response Evaluation Criteria In Solid Tumors (RECIST v1.1).

次要结局

  • Progression-free Survival.(After 4 cycles (each cycle is 21 days) treatment up to 4 years.)

研究者

发起方
Tang-Du Hospital
申办方类型
Other
责任方
Principal Investigator
主要研究者

Yongan Zhou, MD

Chief physician of Thoracic Surgery, Principal Investigator

Tang-Du Hospital

研究点 (1)

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