ChiCTR2500105423 版本V1.0 版本创建时间2025/07/03 09:31:01 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:

ChiCTR2500105423 

最近更新日期:

Date of Last Refreshed on:

2025-07-03 09:30:49 

注册时间:

Date of Registration:

2025-07-03 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于队列人群宿主与病毒动态互作机制的HPV治疗性疫苗新靶点的筛选和验证

Public title:

Screening and Validation of Novel Targets for HPV Therapeutic Vaccines Based on Host-Virus Dynamic Interaction Mechanisms in population based cohorts

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于队列人群宿主与病毒动态互作机制的HPV治疗性疫苗新靶点的筛选和验证

Scientific title:

Screening and Validation of Novel Targets for HPV Therapeutic Vaccines Based on Host-Virus Dynamic Interaction Mechanisms in population based cohorts

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:

罗煜橦 

研究负责人:

李静 

Applicant:

Luo Yutong 

Study leader:

Li Jing 

申请注册联系人电话:

Applicant telephone:

+86 151 9819 7030

研究负责人电话:

Study leader's
telephone:

+86 132 4022 5540

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:

2024224040034@stu.scu.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

lijingwcph@scu.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:

中国四川省成都市人民南路三段16号

研究负责人通讯地址:

中国四川省成都市人民南路三段16号

Applicant address:

No. 16, Section 3, Renmin South Road, Chengdu, Sichuan, China

Study leader's address:

No. 16, Section 3, Renmin South Road, Chengdu, Sichuan, China

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:

四川大学华西公共卫生学院/四川大学华西第四医院

Applicant's institution:

West China School of Public Health / West China Fourth Hospital, Sichuan University

研究负责人所在单位:

四川大学华西公共卫生学院/四川大学华西第四医院

Affiliation of the Leader:

West China School of Public Health / West China Fourth 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:

Gwll2025042

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:

四川大学华西第四医院(华西公共卫生学院)伦理委员会

Name of the ethic committee:

Ethics Committee of West China Fourth Hospital, Sichuan University (West China School of Public Health)

伦理委员会批准日期:

Date of approved by ethic committee:

2025-06-19 00:00:00

伦理委员会联系人:

刘丹萍

Contact Name of the ethic committee:

Liu Danping

伦理委员会联系地址:

中国四川省成都市武侯区人民南路三段16号

Contact Address of the ethic committee:

No. 16, Section 3, Renmin South Road, Chengdu, Sichuan, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 28 8550 8845

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:

四川大学华西公共卫生学院

Primary sponsor:

West China School of Public Health, Sichuan University

研究实施负责(组长)单位地址:

中国四川省成都市武侯区人民南路三段17号

Primary sponsor's address:

No. 16, Section 3, Renmin South Road, Chengdu, Sichuan, 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):

Country:

China

Province:

Sichuan

City:

单位(医院):

四川大学华西公共卫生学院

具体地址:

中国四川省成都市人民南路三段17号

Institution
hospital:

West China School of Public Health, Sichuan University

Address:

No. 16, Section 3, Renmin South Road, Chengdu, Sichuan, China

经费或物资来源:

国家自然科学基金委员会

Source(s) of funding:

National Natural Science Foundation of China

研究疾病:

宫颈癌  

Target disease:

Cervical 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:

本研究基于前瞻性队列随访,围绕宿主HLA和HPV的动态相互作用过程,筛选关键靶点,并在新的队列人群中进行体外验证。 研究目标包括: (1)寻找与HPV感染清除相关的保护型HLA分子和与HPV持续感染相关的高危型HLA分子。 (2)获得HPV16和18型E6、E7的突变特征,寻找可能逃逸宿主HLA识别和呈递的关键突变位点。  

Objectives of Study:

This study is based on a prospective cohort follow-up, focusing on the dynamic interaction process between the host HLA and HPV, screening key targets, and conducting in vitro validation in a new cohort population. The research objectives include: (1) Identifying protective HLA molecules associated with the clearance of HPV infection and high-risk HLA molecules associated with persistent HPV infection. (2) Obtaining the mutation characteristics of HPV types 16 and 18 E6 and E7, and identifying key mutation sites that may escape host HLA recognition and presentation.

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.年龄为21周岁及以上的妇女,具有完整子宫颈; 2.自愿签署知情同意书,同意采集外周血、子宫颈上皮脱落细胞和子宫颈组织样本用于本研究; 3.没有临床怀孕的可疑症状,未处于哺乳期; 4.无宫颈外科手术史,可完成阴道镜检查的全过程。

Inclusion criteria

1. Age 21 years or older, with an intact cervix; 2. Voluntarily sign the informed consent form, agreeing to provide peripheral blood, cervical exfoliated cells, and cervical tissue samples for this study; 3. No clinical symptoms suggestive of pregnancy and not currently lactating; 4. No history of cervical surgery, and able to complete the entire colposcopy procedure.

排除标准:

1.HIV/系统性红斑狼疮(Systemic Lupus Erythematosus,SLE)检测阳性; 2.被诊断有凝血功能障碍,血小板减少或者正在接受抗凝血剂治疗或者药物或者食物阻碍血小板聚集和血液凝固; 3.正在进行长期的类固醇或者免疫抑制治疗; 4.检查前3天进行阴道冲洗,或使用避孕药膏等阴道内用药者; 5.检查前24小时内有性行为或进行醋酸或碘液涂抹者; 6.身体或精神上无法接受例行子宫颈癌筛查者。

Exclusion criteria:

1. HIV or Systemic Lupus Erythematosus (SLE) positive test result; 2. Diagnosed with coagulation disorders, thrombocytopenia, or currently receiving anticoagulant therapy, or taking medications/foods that inhibit platelet aggregation and blood clotting; 3. Undergoing long-term steroid or immunosuppressive therapy; 4. Vaginal douching or use of intravaginal medications (e.g., contraceptive creams) within 3 days prior to examination; 5. Sexual intercourse or application of acetic acid/iodine solution within 24 hours prior to examination; 6. Physical or mental inability to undergo routine cervical cancer screening.

研究实施时间:

Study execute time:

From 2025-05-01 00:00:00 To 2028-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-08-01 00:00:00 To 2028-11-01 00:00:00

干预措施:

Interventions:

组别:

观察组

样本量:

995

Group:

Observation Group

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):

四川 

市(区县):

 

Country:

China

Province:

Sichuan

City:

单位(医院):

成都市新津区妇幼保健计划生育服务中心(成都市新津区妇幼保健院) 

单位级别:

三乙 

Institution
hospital:

Maternal and Child Health and Famiy Planning Service Center of Xinjing District, Chengdu

Level of the institution:

Tertiary B

测量指标:

Outcomes:

指标中文名:

人乳头瘤病毒

指标类型:

主要指标

Outcome:

Human Papillomavirus

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

人类白细胞抗原

指标类型:

主要指标

Outcome:

Human Leukocyte Antigen

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:

宫颈脱落细胞

组织:

Sample Name:

Cervical exfoliated cells

Tissue:

人体标本去向

使用后保存  

说明

Fate of sample:

Preservation after use  

Note:

标本中文名:

血液

组织:

Sample Name:

Blood

Tissue:

人体标本去向

使用后保存  

说明

Fate of sample:

Preservation 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 21 years
最大 Max age years

性别:

女性

Gender:

Female

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:

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):

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

None

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:

电子采集和管理系统

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

Electronic Data Capture

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:

 2025-07-03 09:30:49