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临床试验/NCT06722911
NCT06722911招募中2 期

Nimotuzumab Combined with Nab-paclitaxel+ Gemcitabine As Postoperative Adjuvant Therapy in Patients with EGFR-positive Pancreatic Cancer: a Prospective, Single-arm Study

Zhejiang Provincial People's Hospital1 个研究点 分布在 1 个国家目标入组 57 人开始时间: 2024年11月15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
入组人数
57
试验地点
1
主要终点
disease-free survival (DFS)

研究概览

简要总结

This is a prospective, single-arm trial. The main purpose of the study is to evaluate the efficacy and safety of Nimotuzumab combined with nab-paclitaxel+ gemcitabine (AG regimen) for postoperative adjuvant treatment of pancreatic cancer with EGFR-positive.

详细描述

This clinical study is designed as a prospective, open-label, single arm, phase II study to evaluate the clinical efficacy and safety of Nimotuzumab combined with AG (nab-paclitaxel+ gemcitabine) as postoperative adjuvant therapy in patients with EGFR-positive pancreatic cancer. The main endpoint is disease-free survival (DFS). Additional end points included distant metastasis-free survival (DMFS), overall survival (OS), tumor-related markers and safety.

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

入选标准

  • Able and willing to provide a written informed consent.
  • Age 18-75 years old, gender unlimited;
  • Histologically or cytologically confirmed resected pancreatic ductal adenocarcinoma (PDAC), resectable evaluation is based on criteria of NCCN guidelines, no evidence of distant metastasis as demonstrated by imaging;
  • Postoperative pathology suggested R0/R1 resection;
  • EGFR positive (by immunohistochemistry);
  • KRAS gene and CDX-2 protein status must have been determined at baseline (only for post hoc analysis);
  • Adequate organ and bone marrow function, defined as follows: absolute neutrophil count (ANC)≥1.5×10^9/L; platelets≥80×10^9/L; hemoglobin≥9.0 g/dL; serum total bilirubin (TBIL)≤1.5×ULN; aspartate aminotransferase (AST) and alanine aminotransferase (ALT) ≤ 2.5 times the upper limit of normal (ULN); serum creatinine≤1.5×ULN or estimated creatinine clearance > 60 mL/min;
  • Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1;
  • Postoperative survival is expected to be ≥3 months;
  • Fertile subjects are willing to take contraceptive measures during the study period.

排除标准

  • Prior neo-adjuvant treatment, radiation therapy, or systemic therapy for pancreatic adenocarcinoma;
  • History of other malignancies (except cured basal cell carcinoma of the skin and carcinoma in situ of the cervix);
  • Accompanied by other serious diseases, including but not limited to: compensatory heart failure (NYHA grade III and IV), unstable angina, poorly controlled arrhythmias, uncontrolled hypertension (SBP>160mmHg or DBP>100mmHg); active infections; unmanageable diabetes mellitus; presence of uncontrolled pleural effusion, pericardial effusion, or ascites requiring drainage; severe portal hypertension; gastric outlet obstruction; Respiratory insufficiency;
  • Postoperative complications such as bleeding, pancreatic fistula, gastric obstruction, abdominal infection, and biliary fistula, which made the patient unable to receive adjuvant therapy within 12 weeks after surgery;
  • CA199>180 U/ml within 21d before adjuvant therapy;
  • Known allergy to prescription or any component of the prescription used in this study;
  • Known HIV, or syphilis infection, or active hepatitis (hepatitis B, hepatitis C);
  • 8 .Other reasons that are not suitable to participate in this study according to the researcher's judgment.

研究组 & 干预措施

Nimotuzumab+ AG

Experimental

干预措施: Nimotuzumab (Drug)

Nimotuzumab+ AG

Experimental

干预措施: AG (Drug)

结局指标

主要结局

disease-free survival (DFS)

时间窗: Up to 24 months

The time from the date of surgery to the disease recurrence or death, whichever is earlier.

次要结局

  • distant metastasis-free survival (DMFS)(Up to 24 months)
  • overall survival (OS)(Up to 24 months)
  • tumor-related markers(Up to 24 months)
  • adverse events(Up to 30 days after last administration)

研究者

申办方类型
Other
责任方
Sponsor

研究点 (1)

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