ChiCTR2400079967 版本V1.0 版本创建时间2024/01/17 14:55:46 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:

ChiCTR2400079967 

最近更新日期:

Date of Last Refreshed on:

2024-01-17 14:55:32 

注册时间:

Date of Registration:

2024-01-17 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

中性粒细胞胞外陷阱促进胃癌转移的机制研究

Public title:

Mechanism of neutrophil extracellular traps promoting gastric cancer metastasis

注册题目简写:

English Acronym:

研究课题的正式科学名称:

中性粒细胞胞外陷阱促进胃癌转移的机制研究

Scientific title:

Mechanism of neutrophil extracellular traps promoting gastric cancer metastasis

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:

刘东辉 

研究负责人:

刘东辉 

Applicant:

Donghui Liu 

Study leader:

Donghui liu 

申请注册联系人电话:

Applicant telephone:

+86 188 4614 6540

研究负责人电话:

Study leader's
telephone:

+86 188 4614 6540

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:

776479998@qq.com

研究负责人电子邮件:

Study leader's E-mail:

776479998@qq.ccom

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:

哈尔滨市香坊区中山路82号黑龙江省医院第二住院部7楼肿瘤科

研究负责人通讯地址:

哈尔滨市香坊区中山路82号黑龙江省医院第二住院部7楼肿瘤科

Applicant address:

No.82 Zhongshan Road, Xiangfang District, Harbin City, Heilongjiang Provincial Hospital Second Hospital, 7th Floor, Oncology Department

Study leader's address:

No.82 Zhongshan Road, Xiangfang District, Harbin City, Heilongjiang Provincial Hospital Second Hospital, 7th Floor, Oncology Department

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:

黑龙江省医院

Applicant's institution:

Heilongjiang provincial hospital

研究负责人所在单位:

黑龙江省医院

Affiliation of the Leader:

Heilongjiang provincial hospital

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:

(2023)009JY2

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:

黑龙江省医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Heilongjiang Provincial Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2023-01-18 00:00:00

伦理委员会联系人:

王亦薇

Contact Name of the ethic committee:

Yiwei Wang

伦理委员会联系地址:

哈尔滨市香坊区中山路82号黑龙江省医院

Contact Address of the ethic committee:

Heilongjiang Provincial Hospital, No. 82 Zhongshan Road, Xiangfang District, Harbin City

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 451 8802 5503

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:

黑龙江省医院

Primary sponsor:

Heilongjiang Provincial Hospital

研究实施负责(组长)单位地址:

哈尔滨市香坊区中山路82号黑龙江省医院

Primary sponsor's address:

Heilongjiang Provincial Hospital, No. 82 Zhongshan Road, Xiangfang District, Harbin City

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

黑龙江

市(区县):

哈尔滨

Country:

China

Province:

Heilongjiang

City:

Harbin

单位(医院):

黑龙江省医院

具体地址:

哈尔滨市香坊区中山路82号

Institution
hospital:

Heilongjiang Provincial Hospital

Address:

Heilongjiang Provincial Hospital, No. 82 Zhongshan Road, Xiangfang District, Harbin City

经费或物资来源:

黑龙江省科学技术厅

Source(s) of funding:

Heilongjiang Provincial Department of Science and Technology

研究疾病:

胃癌  

Target disease:

gastric cancer

研究疾病代码:

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

队列研究 

Study design:

Cohort study 

研究目的:

明确胃癌及癌旁组织中NAT10、SMYD2、cis-H3、NE的表达差异及分子相关性情况与表达模型对胃癌患者生存和预后的影响。  

Objectives of Study:

Clarify the differential expression and molecular correlation of NAT10, SMYD2, cis H3, NE in gastric cancer and adjacent tissues, and the impact of expression models on the survival and prognosis of gastric cancer patients.

药物成份或治疗方案详述:

① 根据纳入和排除标准前瞻与回顾性收集胃癌患者组织标本、配对癌旁组织及血浆,对患者进行流行病学调查,随访,qPCR、WB、IHC、免疫荧光检测NAT10、SMYD2、cis-H3、NE的表达情况。 ② 对NAT10、SMYD2、cis-H3、NE表达水平与临床病理因素进行相关性分析,建立分子标记与胃癌转移事件及总生存之间的关联,描述不同临床因素及分子标记物的表达高低对于患者转移及生存的影响。 

Description for medicine or protocol of treatment in detail:

① According to the inclusion and exclusion criteria, prospective and retrospective collection of gastric cancer patient tissue specimens, paired cancer adjacent tissues, and plasma was conducted for epidemiological investigation and follow-up. The expression of NAT10, SMYD2, cis-H3, and NE was detected by qPCR, WB, IHC, and immunofluorescence. ② Conduct correlation analysis between the expression levels of NAT10, SMYD2, cis-H3, NE and clinical pathological factors, establish the correlation between molecular markers and gastric cancer metastasis events and overall survival, and describe the impact of different clinical factors and the expression levels of molecular markers on patient metastasis and survival. 

纳入标准:

1)自愿参加临床研究;完全了解、知情本研究并签署知情同意书;愿意遵循并有能力完成所有试验程序;2)性别不限,签署知情同意书时年龄≥ 18岁且≤70岁;3)病理报告确诊为胃癌;4)既往使用过中药、中成药、免疫调节剂(如胸腺肽、香菇多糖、白介素-12等)结束距开始研究用药必须≥2周。

Inclusion criteria

1) Voluntary participation in clinical research; Fully understand and be informed of this study, and sign an informed consent form; Willing to follow and capable of completing all testing procedures; 2) Gender is not limited, and the age at the time of signing the informed consent form is ≥ 18 years old and ≤ 70 years old; 3) Pathological report confirmed gastric cancer; 4) The time from the end of the previous use of traditional Chinese medicine, traditional Chinese patent medicines and simple preparations and immunomodulator (such as thymosin, lentinan, interleukin-12, etc.) to the start of the study must be ≥ 2 weeks.

排除标准:

排除标准:1)同时患有其他恶性肿瘤;2)缺乏完整的影像学及流行病学调查资料;3)存在已知的活动性或可疑的自身免疫病,入组时处于该疾病稳定状态者除外(不需要全身免疫抑制剂治疗);4)已知有精神类药物滥用或吸毒史;5)意识不清的患者。

Exclusion criteria:

Exclusion criteria: 1) Simultaneously suffering from other malignant tumors; 2) Lack of complete imaging and epidemiological investigation data; 3) Individuals with known active or suspected autoimmune diseases, except those who were in a stable state of the disease at the time of enrollment (do not require systemic immunosuppressive therapy); 4) Known history of abuse or drug use of psychotropic substances; 5) Patients with unclear consciousness.

研究实施时间:

Study execute time:

From 2024-01-17 00:00:00 To 2026-01-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-01-17 00:00:00 To 2025-12-01 00:00:00

干预措施:

Interventions:

组别:

胃癌组(回顾部分)

样本量:

60

Group:

Gastric cancer group (Retrospective part)

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

胃癌组(前瞻部分)

样本量:

30

Group:

Gastric cancer group (Prospective part)

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

黑龙江省 

市(区县):

 

Country:

China

Province:

Heilongjiang

City:

单位(医院):

黑龙江省医院 

单位级别:

三甲 

Institution
hospital:

Heilongjiang Provincial Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

NAT10、SMYD2

指标类型:

主要指标

Outcome:

NAT10, SMYD2

Type:

Primary indicator

测量时间点:

测量方法:

qPCR、WB、IHC、免疫荧光

Measure time point of outcome:

Measure method:

qPCR, WB, IHC, immunofluorescence

指标中文名:

cis-H3、NE

指标类型:

次要指标

Outcome:

cis-H3, NE

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:

胃癌及癌旁组织

组织:

Sample Name:

Gastric cancer and adjacent tissues

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 70 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):

No

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):

不共享

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

Not shared

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:

暂未确定/Not yet

注册人:

Name of Registration:

 2024-01-17 14:55:32