ChiCTR2500109229 版本V1.0 版本创建时间2025/09/15 17:37:17 中国临床试验注册中心

审核状态:

Project audit state:

通过审核

Successful

注册号:

Registration number:

ChiCTR2500109229 

最近更新日期:

Date of Last Refreshed on:

2025-09-15 17:36:53 

注册时间:

Date of Registration:

2025-09-15 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

免疫检查点抑制剂联合脐血来源NK细胞用于广泛期小细胞肺癌一线治疗后免疫维持阶段的一项随机、对照、开放、探索性临床试验

Public title:

A randomized, controlled, open, exploratory clinical trial of immune checkpoint inhibitors combined with cord blood-derived NK cells in the immune maintenance stage after first-line treatment of extensive small cell lung cancer

注册题目简写:

English Acronym:

研究课题的正式科学名称:

免疫检查点抑制剂联合脐血来源NK细胞用于广泛期小细胞肺癌一线治疗后免疫维持阶段的一项随机、对照、开放、探索性临床试验

Scientific title:

A randomized, controlled, open, exploratory clinical trial of immune checkpoint inhibitors combined with cord blood-derived NK cells in the immune maintenance stage after first-line treatment of extensive small cell lung cancer

研究课题代号(代码):

Study subject ID:

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:

申请注册联系人:

冀蓉洁 

研究负责人:

赵智刚 

Applicant:

Ji Rongjie 

Study leader:

Zhao Zhigang 

申请注册联系人电话:

Applicant telephone:

+86 130 0135 6578

研究负责人电话:

Study leader's telephone:

+86 186 2222 1253

申请注册联系人传真 :

Applicant Fax:

研究负责人传真:

Study leader's fax:

申请注册联系人电子邮件:

Applicant E-mail:

jirongjie950302@tmu.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

jirongjie950302@tmu.edu.cn

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):

申请注册联系人通讯地址:

天津市南开区复康路24号

研究负责人通讯地址:

天津市南开区复康路24号xxq

Applicant address:

No.24 Fukang Road, Nankai District, Tianjin

Study leader's address:

No.24 Fukang Road, Nankai District, Tianjin

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:

申请人所在单位:

天津市第一中心医院

Applicant's institution:

The First Central Hospital of Tianjin

研究负责人所在单位:

天津市第一中心医院

Affiliation of the Leader:

The First Central Hospital of Tianjin

是否获伦理委员会批准:

是/Yes

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

XBAP2025-7

伦理委员会批件附件:

Approved file of Ethical Committee:

查看附件View

批准本研究的伦理委员会名称:

天津市第一中心医院科技伦理委员会

Name of the ethic committee:

Science and Technology Ethics Committee of TFCH

伦理委员会批准日期:

Date of approved by ethic committee:

2025-08-22 00:00:00

伦理委员会联系人:

巩新媛

Contact Name of the ethic committee:

Gong Xinyuan

伦理委员会联系地址:

天津市西青区保山西道2号

Contact Address of the ethic committee:

No.2 Baoshan West Road, Xiqing District, Tianjin

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 22 2638 3843

伦理委员会联系人邮箱:

Contact email of the ethic committee:

研究实施负责(组长)单位:

天津市第一中心医院

Primary sponsor:

The First Central Hospital of Tianjin

研究实施负责(组长)单位地址:

天津市南开区复康路24号

Primary sponsor's address:

No.24 Fukang Road, Nankai District, Tianjin

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

天津

市(区县):

Country:

China

Province:

Tianjin

City:

单位(医院):

天津市第一中心医院

具体地址:

天津市南开区复康路24号

Institution
hospital:

The First Central Hospital of Tianjin

Address:

No.24 Fukang Road, Nankai District, Tianjin

经费或物资来源:

本研究为2024年度细胞生态海河实验室产业融合创新项目,由天海未来(天津)生物药业有限公司资助10万元,天津市第一中心医院匹配经费10万元,共计20万元。

Source(s) of funding:

This research is part of the 2024 Haihe Laboratory of Cell Ecosystem Industry Integration Innovation Project, funded by Tianhai Future (Tianjin) Biopharmaceutical Co., Ltd. with 100,000 RMB and matched with 100,000 RMB by Tianjin First Central Hospital, totaling 200,000 RMB.

Target disease:

small cell lung cancer

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

探索性研究/预试验 

Study phase:

0

研究设计:

非随机对照试验 

Study design:

Non randomized control 

研究目的:

本研究旨在探索免疫检查点抑制剂联合脐血来源NK细胞方案维持治疗ES-SCLC 的安全性及疗效。  

Objectives of Study:

This study aims to explore the safety and efficacy of immune checkpoint inhibitors combined with cord blood-derived NK cells in the maintenance treatment of extensive small cell lung cancer.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

1.男性或女性,18岁(含)以上; 2.ECOG评分0-2分; 3.经组织学或细胞学证实的转移性或广泛期的小细胞肺癌(SCLC)后,经过含铂双药化疗4周期,其中免疫检查点抑制剂联合化疗至少2周期。并且受试者在末次治疗后影像学(RECIST1.1标准)评估为疾病稳定(SD),部分缓解(PR)或完全缓解(CR))(所用免疫检查点抑制剂为NCCN、ESMO、CSCO指南中推荐使用于广泛期SCLC的免疫检查点抑制剂,包括但不限于:度伐利尤单抗、阿替利珠单抗、斯鲁利单抗、阿德贝利单抗等); 4.PD-L1表达TPS≥1%; 5.局限期SCLC在经标准同步放化疗后,若敏感复发(距离一线治疗结束大于6个月后复发)进展为广泛期,且符合入组条件第3,可入组本研究; 6.第一次给药时距重大手术或创伤后至少4周,且伤口必须完全愈合;较小手术操作或创伤(例如组织活检或细针抽吸)后至少1周; 7.根据RECIST 1.1标准有客观可测量病灶; 8.预计生存时间≥1年; 9.骨髓功能满足:ANC≥1.5×10^9/L,HB≥70 g/L(允许输血),PLT≥80×10^9/L; 10.肝功能满足:ALT≤3×ULN,AST≤3×ULN,TBIL≤2×ULN(肝转移患者ALT≤5×ULN,AST≤5×ULN,TBIL≤2×ULN)Child-Pugh评分≤7分;肾功能满足:尿酸<500 μmol/L,血肌酐<1.7 mg/dL,蛋白尿≤2+或≤2g/24h,肾小球滤过率(GFR)≥60 ml/min/1.73m^2; 11.无自身免疫疾病病史以及目前正合并自身免疫性疾病; 12.受试者自愿加入本研究,签署知情同意书,受试者能够与研究者进行良好的沟通并能够依照方案规定完成研究。

Inclusion criteria

1. Male or female, aged 18 years or above; 2. ECOG score 0-2; 3. metastatic or extensive-stage small cell lung cancer (SCLC) confirmed by histology or cytology, followed by 4 cycles of platinum-based doublet-chemotherapy with at least 2 cycles of immune checkpoint inhibitor plus chemotherapy. And stable disease (SD), partial response (PR), or complete response (CR) as assessed by imaging (RECIST1.1 criteria) after the last treatment. (The checkpoint inhibitors used were those recommended by the NCCN, ESMO, and CSCO guidelines for extensivestage SCLC, including but not limited to: Duvalumab, atezolizumab, slulizumab, adbelimumab, toripalimab, etc.); 4. PD-L1 expression TPS >= 1%; 5. After standard concurrent chemoradiotherapy, LS-SCLC could be enrolled in this study if sensitive relapse (relapse more than 6 months after the end of first-line treatment) progressed to extensive-stage (Ed) and met the inclusion criteria No.3; 6. At least 4 weeks after major surgery or trauma, and the wound must be completely healed; At least 1 week after minor surgical procedures or trauma (e.g., tissue biopsy or fine-needle aspiration); 7. Objective measurable lesions according to RECIST 1.1 criteria; 8. predicted survival time >=1 year; 9. bone marrow function: ANC >=1.5×10^9/L, HB >=70 g/L (blood transfusion allowed), PLT >=80×10^9/L; 10. Liver function: ALT <=3×ULN, AST <=3×ULN, TBIL <=2×ULN (patients with liver metastasis ALT <=5×ULN, AST <=5×ULN, TBIL <=2×ULN) Child-Pugh score <=7; Renal function: uric acid <500 μmol/L, serum creatinine <1.7 mg/dL, proteinuria <=2+ or <=2g/24h, glomerular filtration rate (GFR) >= 60 ml/min/1.73m^2; 11. no history of autoimmune diseases or current autoimmune diseases; 12. The subjects voluntarily participated in the study, signed the informed consent form, communicated well with the investigators, and completed the study in accordance with the protocol.

排除标准:

1.在首次治疗4周内参与其他临床试验或使用其他研究性药物或设备; 2.筛选期和既往影像学评估经CT扫描或MRI检测发现活动性或未治疗的CNS转移,既往接受过治疗的无症状CNS转移的患者只要符合下列所有标准,即可参与本研究:无需使用皮质类固醇治疗CNS疾病,在CNS定向治疗结束后至筛选期时影像学检查未发现进展;如果在筛选期影像发现患者出现新的无症状CNS转移,则必须接受放射治疗和/或CNS转移灶手术; 3.有临床症状的第三间隙积液需要反复引流(如少于4周1次),如经抽水或其他治疗仍无法控制的心包积液、胸腔积液和腹腔积液; 4.研究药物首次给药前30天内接种过活疫苗。活疫苗包括但不限于: 麻疹、腮腺炎、分针、水痘/带状疱疹、狂犬病、卡介苗、伤寒疫苗等;注射用季节性流感疫苗一般为灭活病毒疫苗、允许使用; 5.已知患者有其他恶性肿瘤, 正在进展或在过去3年内需要积极治疗(原位癌或PSA检测补到的局限性前列腺癌除外); 6.入组前28天接受过大手术、开放性手术活检或严重创伤性损伤; 7.临床相关的或既往存在间质性肺疾病; 8.严重的未愈创面、溃疡或骨折; 9.在过去2年内患有需要全身性治疗的自身免疫系统疾病; 10.不稳定的全身伴随疾病(感染活动期、中重度慢性阻塞性肺病、控制不佳的高血压病、不稳定性心绞痛、充血性心衰、6个月内发生的心肌梗死、脑血管意外、肺栓塞或未经治疗的3级深静脉血栓形成(DVT)病史,需药物控制的严重精神障碍,肝,肾或其他代谢性疾病、神经精神病变如Alzheimer's病); 11.根据研究者的判断,有严重危害患者安全或影响患者完成研究的伴随疾病者。

Exclusion criteria:

1. participating in another clinical trial or using another investigational drug or device within 4 weeks of the first treatment; 2. Patients with active or untreated CNS metastases detected by CT scan or MRI during screening and previous imaging evaluation, who had previously treated asymptomatic CNS metastases, were eligible to participate in the study if they met all of the following criteria: No corticosteroid was used to treat CNS disease, and no progression was found in imaging studies from the end of CNS-directed therapy to the screening period. Patients with new asymptomatic CNS metastases detected on screening imaging were required to undergo radiation therapy and/or CNS metastasis surgery. 3. symptomatic third space effusion requiring repeated drainage (e.g., once every 4 weeks or less) such as pericardial, pleural or peritoneal effusion that cannot be controlled by pumping or other treatments; 4. vaccination with live vaccine within 30 days before the first dose of study drug. Live vaccines include but are not limited to: measles, mumps, minute needle, varicella/herpes zoster, rabies, Bacillus Calmette-Guerin, typhoid vaccine, etc. Seasonal injectable influenza vaccine is generally inactivated virus vaccine and permitted for use. 5. patients were known to have other malignancies that were progressing or required aggressive treatment within the past 3 years (except in situ cancer or localized prostate cancer detected by PSA testing); 6. major surgery, open surgical biopsy, or severe traumatic injury within 28 days before enrollment; 7. clinically relevant or prior interstitial lung disease; 8. severe unhealed wounds, ulcers, or fractures; 9. have an autoimmune disease requiring systemic treatment within the past 2 years; 10. unstable systemic comorbidities (active infection, moderate-to-severe chronic obstructive pulmonary disease, uncontrolled hypertension, unstable angina, congestive heart failure, myocardial infarction within 6 months, cerebrovascular accident, pulmonary embolism or untreated history of grade 3 deep vein thrombosis (DVT), severe mental disorder requiring medical control, liver, Renal or other metabolic diseases, neuropsychiatric disorders such as Alzheimer's disease); 11. Concomitant diseases that, according to the investigator's judgment, seriously endanger patient safety or prevent patients from completing the study.

研究实施时间:

Study execute time:

From 2025-10-01 00:00:00 To 2027-10-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-10-01 00:00:00 To 2026-04-01 00:00:00  

干预措施:

Interventions:

组别:

试验组

样本量:

3

Group:

Test group

Sample size:

干预措施:

免疫检查点抑制剂联合2个疗程的脐血来源NK细胞治疗

干预措施代码:

Intervention:

cord blood-derived NK cells

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

天津 

市(区县):

 

Country:

China 

Province:

Tianjin 

City:

 

单位(医院):

天津市第一中心医院 

单位级别:

三甲 

Institution
hospital:

The First Central Hospital of Tianjin

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

缓解持续时间(DOR)

指标类型:

次要指标

Outcome:

Duration of Overall Response

Type:

Secondary indicator

测量时间点:

治疗过程中每六周测量一次,维持治疗过程中每十二周测量一次

测量方法:

Measure time point of outcome:

It was measured every six weeks during the treatment and every twelve weeks during the maintenance t

Measure method:

指标中文名:

无进展生存期(PFS)

指标类型:

主要指标

Outcome:

Progression free survival

Type:

Primary indicator

测量时间点:

治疗过程中每六周测量一次,维持治疗过程中每十二周测量一次

测量方法:

Measure time point of outcome:

Measurements were taken every six weeks during treatment and every twelve weeks during maintenance treatment

Measure method:

指标中文名:

总生存期(OS)

指标类型:

次要指标

Outcome:

overall survival

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

安全性

指标类型:

次要指标

Outcome:

Safety

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

免疫功能测定

指标类型:

次要指标

Outcome:

Immune function-related detecting

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

血液

组织:

Sample Name:

Blood

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

征募研究对象情况:

Recruiting status:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age - years

性别:

男女均可

Gender:

Both

随机方法(请说明由何人用什么方法产生随机序列):

Randomization Procedure (please state who generates the random number sequence and by what method):

None

是否公开试验完成后的统计结果:

Calculated Results after the Study Completed public access:

公开/Public

盲法:

Blinding:

None

试验完成后的统计结果(上传文件):

Calculated Results after
the Study Completed(upload file):

是否共享原始数据:

IPD sharing

Yes

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):

研究结束后,ResMan, http://www.medresman.org.cn/login.aspx

The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url):

After the study, ResMan, http://www.medresman.org.cn/login.aspx

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:

研究者根据受试者的原始观察记录,将数据及时、完整、正确、清晰地录入病例报告表,录入采用相应的数据库系统双人双机录入,之后对数据库进行两遍比对,电子数据文件分类保存,并有多个备份保存于不同磁盘或记录介质上,妥善保存,防止损坏。

Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture:

According to the original observation records of the subjects, the researchers timely, completely, correctly and clearly entered the data into the case report form, and the corresponding database system was used for entry. After that, the databases were compared twice, and the electronic data files were classified and saved, and multiple copies were kept on different disks or recording media, which were properly kept to prevent damage

数据与安全监察委员会:

Data and Safety Monitoring Committee:

暂未确定/Not yet

注册人:

Name of Registration:

 2025-09-15 17:36:53