ChiCTR2500096767 版本V1.0 版本创建时间2025/02/06 10:52:27 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:

ChiCTR2500096767 

最近更新日期:

Date of Last Refreshed on:

2025-02-06 10:52:07 

注册时间:

Date of Registration:

2025-02-06 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

循环微生物 DNA:新型胰腺肿瘤标志物及预后指标

Public title:

Circulating microbial DNA: a novel pancreatic tumor marker and prognostic indicator

注册题目简写:

English Acronym:

研究课题的正式科学名称:

循环微生物 DNA:新型胰腺肿瘤标志物及预后指标

Scientific title:

Circulating microbial DNA: a novel pancreatic tumor marker and prognostic indicator

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:

苏永杰 

研究负责人:

苏永杰 

Applicant:

Yongjie Su 

Study leader:

Yongjie Su 

申请注册联系人电话:

Applicant telephone:

+86 13616050526

研究负责人电话:

Study leader's
telephone:

+86 592 2993142

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:

syj_xm@163.com

研究负责人电子邮件:

Study leader's E-mail:

syj_xm@163.com

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:

厦门市湖滨南路201-209号

研究负责人通讯地址:

厦门市湖滨南路201-209号

Applicant address:

201-209 Hubin South Road, Xiamen, China

Study leader's address:

No.201-209 Hubinnan Road, Siming District, Xiamen

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:

厦门大学附属中山医院

Applicant's institution:

Zhongshan Hospital Affiliated to Xiamen University

研究负责人所在单位:

厦门大学附属中山医院

Affiliation of the Leader:

Zhongshan Hospital Affiliated to Xiamen 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:

xmzsyyky伦审第(2024-169)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:

厦门大学附属中山医院医学伦理委员会科研分委会

Name of the ethic committee:

XIAMEN UNIVERSITY ZHONGSHAN HOSPITAL MEDICAL ETHICS COUNCIL FOR RESEARCHERS

伦理委员会批准日期:

Date of approved by ethic committee:

2024-12-25 00:00:00

伦理委员会联系人:

姚琴

Contact Name of the ethic committee:

Yao Qin

伦理委员会联系地址:

厦门市湖滨南路201-209号

Contact Address of the ethic committee:

No.201-209 Hubinnan Road, Siming District, Xiamen

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 592 2292476

伦理委员会联系人邮箱:

Contact email of the ethic committee:

13950124669@163.com

研究实施负责(组长)单位:

厦门大学附属中山医院

Primary sponsor:

Zhongshan Hospital Affiliated to Xiamen University

研究实施负责(组长)单位地址:

厦门市湖滨南路201-209号

Primary sponsor's address:

No.201-209 Hubinnan Road, Siming District, Xiamen

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

福建

市(区县):

Country:

China

Province:

Fujian

City:

单位(医院):

厦门大学附属中山医院

具体地址:

厦门市湖滨南路201-209号

Institution
hospital:

Zhongshan Hospital Affiliated to Xiamen University

Address:

No.201-209 Hubinnan Road, Siming District, Xiamen

经费或物资来源:

厦门市医疗卫生指导性项目

Source(s) of funding:

Xiamen medical and health guiding project

研究疾病:

胰腺癌  

Target disease:

pancreatic cancer

研究疾病代码:

Target disease code:

研究类型:

诊断试验

Study type:

Diagnostic test

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

诊断试验诊断准确性 

Study design:

Diagnostic test for accuracy 

研究目的:

胰腺癌为常见消化系统恶性肿瘤,五年生存期仅 6%,外科手术仍是治疗胰腺癌的主要手段,但各种改良及扩大根治术并不能提高中晚期患者生存期,资料显示早诊早治具有重要临床意义,现有诊断方法已不能满足临床需求,故提高胰腺癌早期诊断水平是胰腺癌攻坚的重点及难点。本研究通过与常规肿瘤标志物对比评估循环微生物 DNA 作为新一代肿瘤标志物用于胰腺癌早期诊断的临床价值。  

Objectives of Study:

Pancreatic cancer is a common malignant tumor of the digestive system, with a five-year survival of only 6%. Surgery is still the main means of treating pancreatic cancer, but various modifications and expanded radical mastectomy cannot improve the survival of patients in the middle and late stages. The data show that early diagnosis and early treatment are of great clinical significance. Existing diagnostic methods can no longer meet the clinical needs. Therefore, improving the early diagnosis level of pancreatic cancer is the focus and difficulty of pancreatic cancer. This study evaluated the clinical value of circulating microbial DNA as a new generation of tumor markers for early diagnosis of pancreatic cancer by comparing it with conventional tumor markers.

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.年龄大于18岁,性别不限;ECOGPS评分:0~2分; 2.通过超声、CT、MRI等影像学检查或临床检查提示可能存在胰腺病变,具有与胰腺癌相关的临床症状,如腹痛、消化不良、体重下降等;或者经过病理学检查证实为胰腺癌的病例。 3.签署知情同意书并且能够遵从方案的要求;如果患者不能签署知情同意书,需其法定监护人或者代理人签署。

Inclusion criteria

1. Age over 18 years old, gender is not limited; ECOGPS score: 0~ 2 points; 2. Possible pancreatic lesions suggested by ultrasound, CT, MRI and other imaging or clinical examinations, with clinical symptoms related to pancreatic cancer, such as abdominal pain, indigestion, weight loss, etc. or cases confirmed by pathological examination as pancreatic cancer. 3. Sign the informed consent form and be able to comply with the requirements of the program; 3.if the patient cannot sign the informed consent form, the legal guardian or agent must sign it.

排除标准:

1.既往或同时伴有其他恶性肿瘤; 2.合并心、肺、肾、脑、血液等重要脏器严重疾病患者; 3.合并严重神经及精神疾病的患者(如癫痫、抑郁症、躁狂症、癫痫发作、精神分裂症等); 4.怀孕的或哺乳期妇女或在研究期间有怀孕计划及不愿意避孕的患者; 5.研究者认为受试者目前状况不适合参加本研究; 6.同时参加其他临床研究试验的患者。

Exclusion criteria:

1. Past or concurrent with other malignant tumors;
2. Patients with serious diseases of important organs such as heart, lung, kidney, brain, blood, etc.
3. Patients with severe neurological and psychiatric diseases (such as epilepsy, depression, mania, seizures, schizophrenia, etc.);
4. Pregnant or lactating women or patients who have pregnancy plans during the study and are unwilling to use contraception;
5. The researcher believes that the subject's current condition is not suitable for participating in this study;
6. Patients who participate in other clinical research trials at the same time.

研究实施时间:

Study execute time:

From 2025-03-01 00:00:00 To 2027-03-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-03-01 00:00:00 To 2025-12-31 00:00:00

诊断试验:

Diagnostic Tests:

金标准或参考标准(即可准确诊断某疾病的单项方法或多项联合方法,在本研究中用于诊断是否有该病的临床参考标准):

病理诊断为胰腺癌

Gold Standard or Reference Standard (The clinical reference standards required to establish the presence or absence of the target condition in the tested population in present study):

The pathological diagnosis was pancreatic cancer

指标试验(即本研究的待评估诊断试验,无论为方法、生物标志物或设备,均请列出名称):

循环微生物DNA

Index test:

Circulating microbial DNA

目标人群(可以是某种疾病患者或正常人群,详细描述其疾病特征,注意应纳入符合分布特点的全序列病例,具有良好的代表性)

胰腺癌患者、胰腺炎患者、胰腺交界性肿瘤患者

例数:

Sample size:

300

Target condition (The target condition is a particular disease or disease stage that the index test will be intended to identify. Please specify the characteristics in detail; the population should has a complete spectrum and good representative):

Patients with pancreatic cancer, pancreatitis, and pancreatic junctional tumors

容易混淆的疾病人群(即与目标疾病不易区分的一种或多种不同疾病,应避免采用正常人群对照的病例-对照设计):

胰腺交界性肿瘤患者

例数:

Sample size:

100

Population with condition difficult to distinguish from the target condition, the normal population in a case-control study design should be avoid:

Patients with pancreatic borderline tumors

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

福建 

市(区县):

 

Country:

China

Province:

Fujian

City:

单位(医院):

厦门大学附属中山医院 

单位级别:

三级甲等 

Institution
hospital:

Zhongshan Hospital Affiliated to Xiamen University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

循环微生物DNA

指标类型:

主要指标

Outcome:

cmDNA

Type:

Primary indicator

测量时间点:

治疗前

测量方法:

高通量测序技术

Measure time point of outcome:

before treatment

Measure method:

High-throughput sequencing technology

指标中文名:

生存时间

指标类型:

次要指标

Outcome:

Time to live

Type:

Secondary indicator

测量时间点:

手术后半年,1年,3年

测量方法:

电话随访

Measure time point of outcome:

Half a year, 1 year, 3 years after surgery

Measure method:

Telephone follow-up

指标中文名:

灵敏度

指标类型:

主要指标

Outcome:

sensitivity

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

特异度

指标类型:

主要指标

Outcome:

specificity

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

阳性预测值

指标类型:

主要指标

Outcome:

Positive predictive value

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

阴性预测值

指标类型:

主要指标

Outcome:

Negative predictive value

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:

胰腺组织

组织:

Sample Name:

Pancreatic tissue

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:

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:

不公开/Private

盲法:

Blinding:

None

是否共享原始数据:

IPD sharing

是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):

实验完成后公开,向研究者联系索取。

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

After the experiment is completed, make it public and contact the researcher for a request.

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

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

Case Record Form

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2025-02-06 10:52:07