Camrelizumab (PD-1 Antibody) Compared With Best Supportive Care After Chemoradiotherapy in Locoregionally Advanced Nasopharyngeal Carcinoma: a Multi-center, Randomised Controlled, Phase 3 Trial (DIPPER)
试验速览
- 阶段
- 3 期
- 状态
- 进行中(未招募)
- 发起方
- 入组人数
- 450
- 试验地点
- 11
- 主要终点
- failure-free survival
研究概览
简要总结
This trial is aimed to investigate whether adjuvant PD-1 antibody treatment could improve survival in locoregionally advanced nasopharyngeal carcinoma compared to best supportive care.
详细描述
In this multicenter, randomised controlled, phase 3 trial, patients with stage III-IVA (AJCC/UICC 8th system, except T3-4N0 and T3N1) non-metastatic nasopharyngeal carcinoma will be randomized in a 1:1 ratio to recieve PD-1 antibody for 12 doses every 3 weeks or best supportive care after curative chemoradiation.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 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
- 否
入选标准
- •Patients with histologically confirmed nasopharyngeal carcinoma.
- •Tumor staged as III-IVA (AJCC 8th, except T3N0-1 or T4N0).
- •Completed protocol-specified curative chemoradiotherapy, including gemcitabine and cisplatin induction chemotherapy, intensity-modulated radiotherapy, and concurrent cisplatin chemotherapy.
- •Completion of the last radiation dose within 1 to 42 days before randomization
- •Eastern Cooperative Oncology Group performance status ≤
- •Adequate marrow function: neutrocyte count≥1.5×10e9/L, hemoglobin ≥90g/L and platelet count ≥100×10e9/L.
- •Alanine Aminotransferase (ALT)/Aspartate Aminotransferase (AST) ≤2.5×upper limit of normal (ULN), and bilirubin ≤ 1.5×ULN.
- •Adequate renal function: creatinine clearance rate ≥ 60 ml/min (Cockcroft-Gault formula).
- •Patients must be informed of the investigational nature of this study and give written informed consent.
- •Women of childbearing potential (WOCBP) who are sexually active must be willing to adhere to effective contraception during treatment and for 1 year after the last dose of study drug. Men who are sexually active with WOCBP must be willing to adhere to effective contraception during treatment and for 1 year after the last dose of the study drug.
排除标准
- •Age > 65 or <
- •Hepatitis B surface antigen (HBsAg) positive and hepatitis B virus DNA >1×10e3 copies/ml or 200IU/ml
- •Hepatitis C virus (HCV) antibody positive
- •Has active autoimmune disease, except type I diabetes, hypothyroidism treated with replacement therapy, and skin disease that doesn't require systemic treatment (e.g., vitiligo, psoriasis, or alopecia).
- •Has any condition that required systemic corticosteroid (equivalent to prednisone >10mg/d) or other immunosuppressive therapy within 28 days before informed consent. Patients received systemic corticosteroid equivalent to prednisone ≤10mg/d, inhale or topical corticosteroid will be allowed.
- •Has a known history of active TB (bacillus tuberculosis) within 1 year; patients with adequately treated active TB over 1 year ago will be allowed.
- •Has a known history of interstitial lung disease.
- •Has received a live vaccine within 30 days before informed consent or will receive a live vaccine in the near future.
- •Is pregnant or breastfeeding.
- •Prior malignancy within 5 years, except in situ cancer, adequately treated non-melanoma skin cancer, and papillary thyroid carcinoma.
- •Has known allergy to large molecule protein products or any compound of camrelizumab.
- •Has a known history of human immunodeficiency virus (HIV) infection.
- •Any other condition, including symptomatic heart failure, unstable angina, myocardial infarction, active infection requiring systemic therapy, mental illness or domestic/social factors, deemed by the investigator to be likely to interfere with a patient's ability to sign informed consent, cooperate and participate in the study, or interferes with the interpretation of the results.
研究组 & 干预措施
Adjuvant PD-1 antibody arm
Patients randomized to this arm will receive PD-1 antibody (SHR-1210), 200mg, ivdrip (>30 minutes), d1, q3w × 12 cycles, begining at 4-6 weeks after chemoradiation
干预措施: Camrelizumab (Drug)
结局指标
主要结局
failure-free survival
时间窗: 3 years
calculated from the date of randomisation to the date of locoregional failure, distant failure, or death from any cause, whichever occurred first.
次要结局
- distant metastasis-free survival(3 years)
- locoregional recurrence-free survival(3 years)
- overall survival(5 years)
- adverse events (AEs) and severe adverse events (SAE)(3 years)
- quality of life (QoL)(3 years)
研究者
Jun Ma, MD
Professor
Sun Yat-sen University
