ChiCTR2200064395 版本V1.0 版本创建时间2022/10/06 22:28:31 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:

ChiCTR2200064395 

最近更新日期:

Date of Last Refreshed on:

2022-10-06 22:28:23 

注册时间:

Date of Registration:

2022-10-06 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

多组学评估同步放化疗新辅助治疗可切除的局部晚期食管鳞癌疗效:一项前瞻性、II期临床研究方案

Public title:

Multi-omic assessment of neoadjuvant concurrent chemo-radiotherapy in resectable locally advanced squamous esophageal cancer: a prospective, phase II clinical trial.

注册题目简写:

English Acronym:

研究课题的正式科学名称:

多组学评估同步放化疗新辅助治疗可切除的局部晚期食管鳞癌疗效:一项前瞻性、II期临床研究方案

Scientific title:

Multi-omic assessment of neoadjuvant concurrent chemo-radiotherapy in resectable locally advanced squamous esophageal cancer: a prospective, phase II clinical trial.

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:

邹炳文 

研究负责人:

邹炳文 

Applicant:

Bingwen Zou 

Study leader:

Bingwen Zou 

申请注册联系人电话:

Applicant telephone:

18980606691

研究负责人电话:

Study leader's
telephone:

18980606691

申请注册联系人传真 :

Applicant Fax:

028-85423571

研究负责人传真:

Study leader's fax:

028-85423571

申请注册联系人电子邮件:

Applicant E-mail:

zoubingwen81@163.com

研究负责人电子邮件:

Study leader's E-mail:

zoubingwen81@163.com

申请单位网址(自愿提供):

Applicant website(voluntary supply):

www.cd120.com

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:

成都市外南国学巷37号华西医院医技楼二楼

研究负责人通讯地址:

成都市外南国学巷37号华西医院医技楼二楼

Applicant address:

Guoxue Lane 37#, Chengdu, China.

Study leader's address:

Guoxue Lane 37#, Chengdu, China.

申请注册联系人邮政编码:

Applicant postcode:

610041

研究负责人邮政编码:

Study leader's postcode:

610041

申请人所在单位:

四川大学华西医院

Applicant's institution:

Westchina Hospital, Sichuan University

研究负责人所在单位:

四川大学华西医院

Affiliation of the Leader:

Westchina Hospital, Sichuan University

是否获伦理委员会批准:

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

2022年审(718)号

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:

四川大学华西医院生物医学伦理审查委员会

Name of the ethic committee:

Biomedical Ethics Review Committee of West China Hospital, Sichuan University

伦理委员会批准日期:

Date of approved by ethic committee:

2022-09-29 00:00:00

伦理委员会联系人:

邓绍林

Contact Name of the ethic committee:

Shaolin Deng

伦理委员会联系地址:

四川省成都市武侯区国学巷37号老八教412-413号

Contact Address of the ethic committee:

The 8th teaching building 412-413#, Guoxue Lane 37#, Chengdu, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

028-85423237

伦理委员会联系人邮箱:

Contact email of the ethic committee:

hxlcyjglb@163.com

研究实施负责(组长)单位:

四川大学华西医院

Primary sponsor:

West China Hospital, Sichuan University

研究实施负责(组长)单位地址:

成都市外南国学巷37号

Primary sponsor's address:

Guoxue Lane 37#, Chengdu, China

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

四川

市(区县):

成都

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川大学华西医院

具体地址:

成都市外南国学巷37号

Institution
hospital:

West China Hospital, Sichuan University

Address:

37 Guoxue Lane, Chengdu, China

经费或物资来源:

四川大学华西医院2021年度临床研究孵化项目立项项目-2021HXFH022

Source(s) of funding:

Clinical Research Incubation Project Project of West China Hospital, Sichuan University - 2021HXFH022

研究疾病:

食管鳞状细胞癌  

Target disease:

Esophageal squamous cell carcinoma

研究疾病代码:

C15

Target disease code:

C15

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

II期临床试验 

Study phase:

2

研究设计:

单臂 

Study design:

Single arm 

研究目的:

1. 主要目的:评估多组学(PET-CT、PET-MRI、EUS)在新辅助同步放化疗(cCRT)治疗可切除食管鳞状细胞癌中对病理缓解情况的预测价值及诊断分期中的价值。 2. 次要目的:通过多组学评估新辅助治疗对食管鳞状细胞癌免疫微环境的影响及对免疫治疗疗效的预测作用。 评估cCRT新辅助治疗对可切除的局部晚期食管鳞癌免疫微环境的影响,预测术后免疫辅助治疗的疗效。通过基因组学、ctDNA、肠道微生物学等多组学手段评估食管免疫微环境的变化,筛选出对免疫疗效具有预测价值的标记物。 根据RECIST v1.1标准评估cCRT新辅助治疗的客观缓解率(ORR)。ORR定义为获得完全缓解(CR)或部分缓解(PR)的患者占全部患者的比例。  

Objectives of Study:

1. primary objective: to evaluate the predictive value of multi-omics (PET-CT, PET-MRI, EUS) in neoadjuvant concurrent radiotherapy (cCRT) for resectable esophageal squamous cell carcinoma in terms of pathological remission and staging. 2. Secondary objective: to assess the effect of neoadjuvant therapy on the immune microenvironment of esophageal squamous cell carcinoma and its predictive value on the efficacy of immunotherapy by multi-omics. To assess the effect of neoadjuvant cCRT therapy on the immune microenvironment of resectable locally advanced esophageal squamous carcinoma and to predict the efficacy of postoperative immunotherapy. Changes in the esophageal immune microenvironment were assessed by multi-omics such as genomics, ctDNA, and gut microbiology. To screen predictive markers for immunotherapy. The objective remission rate (ORR) of neoadjuvant therapy with cCRT was assessed according to RECIST v1.1 criteria. ORR was defined as the proportion of patients who achieved complete remission (CR) or partial remission (PR) to all patients.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

入选标准
1) 18-75岁;
2) 组织学病理诊断为食管鳞癌;
3) 临床分期T1-2N1-3M0或T3NanyM0(AJCC,第8版,2017),肿瘤上界距离食管入口至少5cm;
4) 未接受过抗肿瘤相关治疗;
5) 依据美国东部肿瘤协作组(Eastern Cooperative Oncology Group, ECOG)制定的活动评分表进行评价,纳入ECOG评分0-1分的患者;
6) 足够的器官功能:
a)血常规 (治疗前14天内未行输血、未使用粒细胞集落刺激因子(G-CSF)、未使用其他药物纠正)
中性粒细胞计数(NE)>1500/μL; 血红蛋白计数(HGB)>8.0 g/dL; 血小板计数(PLT)>100 000/μL。
b) 血生化(肝肾功能)
血清肌酐(Cr)≤ 1.5×正常值上限(upper limit of normal,ULN);
总胆红素(TBIL)≤ 1.5×ULN;
谷草转氨酶(AST)或谷丙转氨酶(ALT)水平≤2×ULN
7) 签署参加此临床试验的知情同意书。

Inclusion criteria

1) 18 to 75 years of age.
2) histopathological confirmed esophageal squamous carcinoma.
3) clinical stage T1-2N1-3M0 or T3NanyM0 (AJCC, 8th edition, 2017) with the upper boundary of the tumor at least 5 cm from the esophageal inlet.
4) Not having received antitumor-related treatment.
5) Evaluation based on the activity scale developed by the Eastern Cooperative Oncology Group (ECOG), which includes patients with an ECOG score of 0-1.
6) Adequate organ function.
a) Blood count (no blood transfusion, no granulocyte colony-stimulating factor (G-CSF), no other drug correction within 14 days prior to treatment)
Neutrophil count (NE) >1500/μL; hemoglobin count (HGB) >8.0 g/dL; platelet count (PLT) >100 000/μL.
b) Blood biochemistry (liver and kidney function)
Serum creatinine (Cr) ≤ 1.5 × the upper limits of normal (ULN).
Total bilirubin (TBIL) ≤ 1.5×ULN.
Glutamic aminotransferase (AST) or glutamic alanine aminotransferase (ALT) level ≤ 2 × ULN
7) Sign the informed consent form for participation in this clinical trial.

排除标准:

1) 治疗前4周内接受过以下医疗干预的患者:
a) 参与其他临床研究的药物治疗;
b) 减毒活疫苗接种史。
2) 既往接受过抗程序性死亡分子(Programmed death-1, PD-1)/PD-1配体(PD-1 ligand, PD-L1)单抗,细胞毒淋巴细胞相关抗原4(cytotoxic T lymphocyte-associated antigen-4, CTLA-4)抗体或其他免疫或分子靶向治疗;
3) 完全不能进食的患者;
4) 已存在食管穿孔或食管穿孔高风险;
5) 研究者判断不能耐受手术;
6) 合并间质性肺炎、非感染性肺炎或肺纤维化的患者;
7) 开始治疗前7天之内既往使用过免疫抑制药物糖皮质激素;
8) 存在任何活动性自身免疫病或有自身免疫病病史(包括但不局限于:自身免疫性肝炎、间质性肺炎,葡萄膜炎、肠炎、肝炎、垂体炎、血管炎、肾炎、甲状腺功能亢进、甲状腺功能降低),或已知异体器官移植史或异体造血干细胞移植史;
9) 治疗前出现活动性感染 (如需要静脉滴注抗生素、抗真菌或抗病毒药物),或在筛选期间/首次给药前出现不明原因的发热>38.5°C;
10) 体内有金属植入物或异物(包括但不限于心脏起搏器,神经刺激器)
11)治疗前曾诊断为任何其他恶性肿瘤;
12) 已知对研究药物或其任何辅料过敏,或者对其他单克隆抗体发生过严重过敏反应;
13) 妊娠期或哺乳期妇女及育龄妇女未采取可靠避孕措施;
14) 根据研究者的判断,存在严重危害受试者安全、可能混淆研究结果、或影响受试者完成本研究的伴随疾病。

Exclusion criteria:

1) Patients who have received the following medical interventions within 4 weeks prior to treatment.
a) Drug therapy involved in other clinical studies.
b) History of live attenuated vaccination.
2) Prior anti-programmed death-1 (PD-1)/PD-1 ligand (PD-L1) monoclonal antibody, cytotoxic T lymphocyte-associated antigen-4 (CTLA-4) antibody or other immune or molecularly targeted therapies.
3) Patients who are entirely unable to eat.
4) with pre-existing esophageal perforation or at high risk of esophageal perforation.
5) cannot tolerate surgery in the judgment of the investigator.
6) Patients with combined interstitial pneumonia, non-infectious pneumonia or pulmonary fibrosis.
7) prior use of the immunosuppressive drug glucocorticoids within 7 days prior to initiation of treatment.
8) Presence of any active autoimmune disease or history of autoimmune disease (including but not limited to: autoimmune hepatitis, interstitial pneumonia, uveitis, enterocolitis, hepatitis, pituitary inflammation, vasculitis, nephritis, hyperthyroidism, hypothyroidism), or known history of allogeneic organ transplantation or allogeneic hematopoietic stem cell transplantation.
9) active infection prior to treatment (e.g. requiring intravenous antibiotics, antifungal or antiviral drugs) or unexplained fever >38.5°C during screening/before the first dose
10) Metal implants or foreign bodies in the body (including but not limited to pacemakers, and neurostimulators)
11) a diagnosis of any other malignancy prior to treatment
12) known hypersensitivity to the investigational drug or any of its excipients, or a history of severe allergic reaction to other monoclonal antibodies
13) not using reliable contraception during pregnancy or lactation and in women of childbearing age
14) Presence of concomitant disease that, in the investigator's judgment, seriously jeopardizes the subject's safety, may confound the study's results, or interfere with the subject's ability to complete the study.

研究实施时间:

Study execute time:

From 2022-04-05 00:00:00 To 2025-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-10-06 00:00:00 To 2023-12-31 00:00:00

干预措施:

Interventions:

组别:

同步放化疗组

样本量:

15

Group:

cocurrent chemoradiotherapy

Sample size:

干预措施:

同步放化疗组

干预措施代码:

Intervention:

cocurrent chemoradiotherapy

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

四川省 

市(区县):

成都市 

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川大学华西医院 

单位级别:

三级甲等 

Institution
hospital:

West China Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

病理完全缓解率

指标类型:

主要指标

Outcome:

pCR

Type:

Primary 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:

癌组织

组织:

食管

Sample Name:

cancer tissue

Tissue:

esophagus

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

标本中文名:

正常组织

组织:

食管

Sample Name:

normal tissue

Tissue:

esophagus

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

标本中文名:

血液

组织:

静脉

Sample Name:

Blood

Tissue:

Vein

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

标本中文名:

大便

组织:

Sample Name:

Defecation

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

标本中文名:

唾液

组织:

Sample Name:

Saliva

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 75 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):

单臂研究

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

Single arm trial

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:

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

否No

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):

出版的杂志社需要时

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

when published journal needed

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:

EDC

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

EDC

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2022-10-06 22:28:23