Efficacy and Safety of PD-1 Inhibitors Combined with Cryoablation in Patients with Advanced Non-Small Cell Lung Cancer (NSCLC) Following Immunotherapy Progression: A Prospective Observational Study
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注册号: Registration number: |
ChiCTR2500107977 |
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最近更新日期: Date of Last Refreshed on: |
2025-08-21 17:06:38 |
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注册时间: Date of Registration: |
2025-08-21 00:00:00 |
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注册号状态: |
预注册 |
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Registration Status: |
Prospective registration |
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注册题目: |
PD-1抑制剂联合低温冷冻消融用于免疫治疗进展后晚期NSCLC的疗效和安全性前瞻、观察性研究 |
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Public title: |
Efficacy and Safety of PD-1 Inhibitors Combined with Cryoablation in Patients with Advanced Non-Small Cell Lung Cancer (NSCLC) Following Immunotherapy Progression: A Prospective Observational Study |
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注册题目简写: |
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English Acronym: |
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研究课题的正式科学名称: |
PD-1抑制剂联合低温冷冻消融用于免疫治疗进展后晚期NSCLC的疗效和安全性前瞻、观察性研究 |
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Scientific title: |
Efficacy and Safety of PD-1 Inhibitors Combined with Cryoablation in Patients with Advanced Non-Small Cell Lung Cancer (NSCLC) Following Immunotherapy Progression: A Prospective Observational Study |
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研究课题代号(代码): Study subject ID: |
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在二级注册机构或其它机构的注册号: The registration number of the Partner Registry or other register: |
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申请注册联系人: |
程渊 |
研究负责人: |
程渊 |
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Applicant: |
Cheng Yuan |
Study leader: |
Cheng Yuan |
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申请注册联系人电话: Applicant telephone: |
+86 13811659696 |
研究负责人电话: Study leader's telephone: |
+86 10 56957159 |
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申请注册联系人传真 : Applicant Fax: |
研究负责人传真: Study leader's fax: |
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申请注册联系人电子邮件: Applicant E-mail: |
softsnake@bjmu.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
softsnake@bjmu.edu.cn |
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申请单位网址(自愿提供): Applicant website(voluntary supply): |
研究负责人网址(自愿提供): Study leader's website(voluntary supply): |
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申请注册联系人通讯地址: |
北京市西城区西什库大街8号 |
研究负责人通讯地址: |
北京市西城区西什库大街8号 |
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Applicant address: |
No. 8, Xishiku Street, Xicheng District, Beijing |
Study leader's address: |
No. 8, Xishiku Street, Xicheng District, Beijing |
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申请注册联系人邮政编码: Applicant postcode: |
研究负责人邮政编码: Study leader's postcode: |
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申请人所在单位: |
北京大学第一医院 |
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Applicant's institution: |
Peking University First Hospital |
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研究负责人所在单位: |
北京大学第一医院 |
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Affiliation of the Leader: |
Peking University First Hospital |
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是否获伦理委员会批准: |
是/Yes |
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Approved by ethic committee: |
Yes |
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伦理委员会批件文号: Approved No. of ethic committee: |
2025研094 |
伦理委员会批件附件: Approved file of Ethical Committee: |
查看附件View |
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批准本研究的伦理委员会名称: |
北京大学第一医院生物医学研究伦理委员会 |
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Name of the ethic committee: |
Peking University First Hospital Ethics Committee |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-05-14 00:00:00 |
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伦理委员会联系人: |
汪科 |
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Contact Name of the ethic committee: |
Wang Ke |
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伦理委员会联系地址: |
北京市西城区西什库大街8号 |
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Contact Address of the ethic committee: |
No. 8, Xishiku Street, Xicheng District, Beijing |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 10 85373066 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
wangkebox@126.com |
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研究实施负责(组长)单位: |
北京大学第一医院 |
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Primary sponsor: |
Peking University First Hospital |
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研究实施负责(组长)单位地址: |
北京市西城区西什库大街8号 |
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Primary sponsor's address: |
No. 8, Xishiku Street, Xicheng District, Beijing |
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试验主办单位(项目批准或申办者): Secondary sponsor: |
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经费或物资来源: |
吴阶平医学基金会 |
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Source(s) of funding: |
Wu Jieping Medical Foundation |
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Target disease: |
Non-small Cell Lung Cancer |
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Target disease code: |
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研究类型: |
观察性研究 |
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Study type: |
Observational study |
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研究所处阶段: |
其它 | ||||||||||||||||||||||
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Study phase: |
N/A |
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研究设计: |
队列研究 |
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Study design: |
Cohort study |
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研究目的: |
评价PD-1抑制剂联合低温冷冻消融用于免疫治疗进展后晚期NSCLC的疗效和安全性。 |
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Objectives of Study: |
Evaluate the efficacy and safety of PD-1 inhibitors combined with cryoablation for advanced NSCLC after progression of immunotherapy. |
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药物成份或治疗方案详述: |
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Description for medicine or protocol of treatment in detail: |
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纳入标准: |
1.签署知情同意书; |
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Inclusion criteria |
1.Sign an informed consent form; 2.Age >= 18 years; 3.Histologically or cytologically diagnosed with NSCLC; 4.Imaging shows locally advanced or metastatic disease (Stage III B, III C, or IV) (AJCC 8th edition); 5.Negative for driver genes such as EGFR and ALK; 6.Previously received first-line PD-(L)1 inhibitor +/- chemotherapy with secondary resistance resulting in slow/oligoresponsive progression; 7.Evaluated by a radiologist and investigator as having resectable lesions; 8.According to RECIST 1.1 criteria, at least one measurable lesion excluding resectable lesions; 9.ECOG PS 0-1; 10.Expected survival >= 3 months; 11.Sufficient organ function: a) Hematological: ANC >=1.5×10^9/L, PLT >=70×10^9/L, HGB >=90 g/L. b) Hepatic: TBIL <=1.5×ULN; ALT/AST <=3×ULN; Albumin >=28 g/L; ALP <=5×ULN. Note: Patients receiving hepatoprotective therapy may enroll if values stabilize >=1 week and investigator-confirmed. c) Renal: Serum Cr <=1.5×ULN or Creatinine Clearance >=50 mL/min (Cockcroft-Gault formula). d) Coagulation: INR <=1.5, PT <=1.5×ULN, aPTT <=1.5×ULN. Exception: For anticoagulated patients, PT/INR within therapeutic range of anticoagulant is acceptable. 12.Provide sufficient tissue specimens or blood specimens to test for subsequent analysis; 13.If female of childbearing potential, be willing to use an adequate method of contraception and have a negative urine or serum pregnancy test within 72 hours prior to receiving the first dose of study medication. |
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排除标准: |
1.小细胞与非小细胞混合型肺癌组织学; |
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Exclusion criteria: |
1.Mixed histology of small cell and non-small cell lung cancer. 2.Primary immunotherapy resistance. 3.Driver gene-positive status. 4.Contraindications to cryoablation therapy. 5.Current participation in interventional clinical trials or receipt of other investigational drugs/devices within 4 weeks prior to first dose. 6.Systemic treatment with Chinese herbal medicine or immunomodulators (e.g., thymosin, interferon, interleukin) for antitumor purposes within 2 weeks before first dose (excluding localized use for pleural effusion control). 7.Palliative radiotherapy within 7 days before first dose. Exception: Patients receiving palliative radiotherapy >7 days prior may enroll if: No residual radiotherapy-related toxicities; No corticosteroid requirement; Absence of radiation pneumonitis; No lung radiotherapy (>30 Gy) within 6 months. 8.Live attenuated vaccines administered within 4 weeks before first dose (or planned during the study). Note: Inactivated vaccines (e.g., seasonal influenza) are permitted; live attenuated influenza vaccines are prohibited. 9.Current systemic immunosuppressive therapy within 7 days before first dose (excluding topical/nasal corticosteroids or physiological systemic doses <=10 mg/day prednisone equivalent). 10.History of non-infectious pneumonia requiring corticosteroids or current interstitial lung disease within 1 year before first dose. 11.Active autoimmune disease requiring systemic treatment (e.g., disease-modifying agents, corticosteroids, immunosuppressants) within 2 years before first dose. Exception: Replacement therapy (e.g., thyroxine, insulin) is allowed. 12.Incomplete recovery from prior intervention-related toxicities/complications (i.e., not resolved to <=Grade 1 or baseline, excluding alopecia/fatigue). 13.Clinically uncontrolled third-space fluid collections (e.g., pleural/pericardial effusions requiring drainage; stable effusions without drainage for >=3 days are permitted). 14.Uncontrolled systemic diseases, including: Active infections; Congestive heart failure (NYHA class >=II); Severe arrhythmias requiring medication; Hepatic/renal/metabolic disorders; Type I/II respiratory failure; Tumor compression of critical organs (e.g., esophagus, SVC invasion); Gastrointestinal perforation/fistula, bowel obstruction, extensive bowel resection, Crohn’s disease, ulcerative colitis, or chronic diarrhea within 6 months. 15.Prior solid organ or hematopoietic stem cell transplantation (excluding corneal transplants). 16.HIV infection (HIV 1/2 antibody-positive) or active syphilis. 17.Active tuberculosis requiring medical intervention (e.g., pulmonary TB). 18.Untreated active hepatitis B: Eligible if: HBsAg(+) or HBcAb(+) with HBV DNA <1000 copies/mL (200 IU/mL) or undetectable at baseline; HBsAg(+) patients must receive antiviral therapy throughout the study; HBcAb(+) and HBsAg(-) patients require close HBV DNA monitoring. 19.Active HCV infection (HCV antibody-positive with detectable HCV RNA). 20.Other malignancies within 5 years before randomization, except: Adequately treated cervical carcinoma in situ; Basal/squamous cell skin cancer; Curatively resected localized prostate cancer; Curatively resected ductal breast carcinoma in situ; Curatively resected papillary thyroid carcinoma. 21.Grade >=3 hypersensitivity to sintilimab or its excipients. 22.Pregnancy, lactation, or intention to conceive during the study. 23.Refusal to use highly effective contraception during treatment and for 90 days after last dose (applicable to fertile patients). 24.History of alcohol or drug abuse. 25.Other exclusion per investigator judgment, including:Severe comorbidities (e.g., psychiatric disorders); Significant laboratory abnormalities; Social/familial factors compromising safety or data collection. |
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研究实施时间: Study execute time: |
从 From 2025-06-05 00:00:00至 To 2027-06-05 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2025-09-01 00:00:00 至 To 2026-08-31 00:00:00 |
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干预措施: Interventions: |
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研究实施地点: Countries of recruitment and research settings: |
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测量指标: Outcomes: |
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采集人体标本:
Collecting sample(s)
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征募研究对象情况: Recruiting status: |
尚未开始 Not yet recruiting |
年龄范围: Participant age: |
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性别: |
男女均可 |
Gender: |
Both |
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随机方法(请说明由何人用什么方法产生随机序列): |
无 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
None |
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是否公开试验完成后的统计结果: Calculated Results after the Study Completed public access: |
不公开/Private |
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盲法: |
无 |
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Blinding: |
None |
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是否共享原始数据: IPD sharing |
No |
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共享原始数据的方式(说明:请填入公开原始数据日期和方式,如采用网络平台,需填该网络平台名称和网址): |
无 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
NA |
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数据采集和管理(说明:数据采集和管理由两部分组成,一为病例记录表(Case Record Form, CRF),二为电子采集和管理系统(Electronic Data Capture, EDC),如ResMan即为一种基于互联网的EDC: |
病例记录表 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Case record form. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |