ChiCTR2600124348 版本V1.0 版本创建时间2026/05/11 14:15:51 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:

ChiCTR2600124348 

最近更新日期:

Date of Last Refreshed on:

2026-05-11 14:15:34 

注册时间:

Date of Registration:

2026-05-11 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

微组织活检助力子宫内膜癌早发现

Public title:

Micro-tissue biopsy helps in the early detection of endometrial cancer

注册题目简写:

English Acronym:

研究课题的正式科学名称:

微组织活检在子宫内膜癌筛查中的应用价值研究

Scientific title:

Research on the Application Value of Micro-tissue Biopsy in Endometrial Cancer Screening

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:

叶郁红 

研究负责人:

叶郁红 

Applicant:

Yuhong Ye 

Study leader:

Yuhong Ye 

申请注册联系人电话:

Applicant telephone:

+86 591 8798 1654

研究负责人电话:

Study leader's telephone:

+86 591 8798 1654

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:

yeyuhong519@163.com

研究负责人电子邮件:

Study leader's E-mail:

yeyuhong519@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:

福州台江区茶中路20号

研究负责人通讯地址:

福州市茶中路20号

Applicant address:

No. 20 Chazhong Road, Fuzhou City

Study leader's address:

No. 20 Chazhong Road, Fuzhou City

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:

福建医科大学附属第一医院

Applicant's institution:

Fujian Medical University First Affiliated Hospital

研究负责人所在单位:

福建医科大学附属第一医院

Affiliation of the Leader:

The First Affiliated Hospital of Fujian Medical University

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:

闽医大附一伦理医研[2026]028

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:

福建医科大学附属第一医院伦理委员会医学研究与临床技术应用分会

Name of the ethic committee:

Branch for Medical Research and Clinical Technology Application, Ethics Committee of the First Affiliated

伦理委员会批准日期:

Date of approved by ethic committee:

2026-02-06 00:00:00

伦理委员会联系人:

张秀秀

Contact Name of the ethic committee:

Zhang Xiuxiu

伦理委员会联系地址:

福州市茶中路20号

Contact Address of the ethic committee:

No. 20 Chazhong Road, Fuzhou City

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 591 87981029

伦理委员会联系人邮箱:

Contact email of the ethic committee:

975351722@qq.com

研究实施负责(组长)单位:

福建医科大学附属第一医院

Primary sponsor:

The First Affiliated Hospital of Fujian Medical University

研究实施负责(组长)单位地址:

福州市茶中路20号

Primary sponsor's address:

No. 20 Chazhong Road, Fuzhou 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):

福建省

市(区县):

Country:

China

Province:

Fujian

City:

单位(医院):

福建医科大学附属第一医院

具体地址:

福州市茶中路20号

Institution
hospital:

The First Affiliated Hospital of Fujian Medical University

Address:

No. 20 Chazhong Road, Fuzhou City

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

none

Target disease:

endometrial carcinoma

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:

本研究旨在评估子宫内膜微组织活检在子宫内膜癌筛查中的应用价值,探讨其在高风险人群中的适用性,分析其与常规筛查方法的对比效果。通过本课题的开展,期望为临床提供一种新型、高效、低创的筛查工具,从而提升子宫内膜癌的早期诊断水平,为患者提供更为及时、个性化的治疗方案。  

Objectives of Study:

This study aims to evaluate the application value of endometrial microbiopsy in the screening of endometrial cancer, explore its applicability in high-risk populations, and analyze its comparative effect with conventional screening methods. Through the implementation of this project, it is expected to provide a new, efficient and low-invasive screening tool for clinical practice, thereby enhancing the early diagnosis level of endometrial cancer and offering patients more timely and personalized treatment plans.

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.因异常子宫出血、宫腔占位等内膜癌高危因素拟行宫腔镜或诊刮取内膜行病理诊断的女性人群; 2.具有完整临床资料及随访信息; 3.所有受试者需签署知情同意书。

Inclusion criteria

1. Women who are scheduled to undergo hysteroscopy or curettage for pathological diagnosis due to high-risk factors for endometrial cancer such as abnormal uterine bleeding and uterine cavity space-occupying lesions; 2. Have complete clinical data and follow-up information; 3. All subjects are required to sign the informed consent form.

排除标准:

1.急性、亚急性生殖器炎症或盆腔炎性疾病; 2.妊娠期或可疑妊娠; 3.确认或疑似宫内节育器; 4.子宫穿孔; 5.对于ABS 树脂、聚碳酸酯PC 及聚酰胺(尼龙)过敏者。

Exclusion criteria:

1. Acute or subacute genital inflammation or pelvic inflammatory disease; 2. Pregnancy or suspected pregnancy; 3. Confirmed or suspected intrauterine device; 4. Uterine perforation; 5. People who are allergic to ABS resin, polycarbonate PC and polyamide (nylon).

研究实施时间:

Study execute time:

From 2025-09-29 00:00:00 To 2027-09-29 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-09-29 00:00:00 To 2027-09-01 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):

组织病理学诊断

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):

Histopathological diagnosis

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):

微活检病理诊断,免疫组化结果,甲基化结果

Index test:

Microbiopsy pathological diagnosis, immunohistochemical results, methylation results

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)

因异常子宫出血、宫腔占位等内膜癌高危因素拟行宫腔镜或诊刮取内膜行病理诊断的女性人群

例数:

Sample size:

350

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):

Women who are scheduled to undergo hysteroscopy or endometrial curettage for pathological diagnosis due to high-risk factors for endometrial cancer such as abnormal uterine bleeding and uterine cavity space-occupying lesions

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):

子宫肌瘤,子宫腺肌症

例数:

Sample size:

50

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

Uterine fibroids, adenomyosis

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

福建省 

市(区县):

 

Country:

China 

Province:

Fujian 

City:

 

单位(医院):

福建医科大学附属第一医院 

单位级别:

三级甲等 

Institution
hospital:

The First Affiliated Hospital of Fujian Medical University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

福建省 

市(区县):

 

Country:

China 

Province:

Fujian 

City:

 

单位(医院):

厦门市妇幼保健院 

单位级别:

三级甲等 

Institution
hospital:

Xiamen Maternal and Child Health Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

敏感性

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:

特异性

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:

微量内膜组织

组织:

Sample Name:

Trace endometrial tissue

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 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:

不公开/Private

盲法:

Blinding:

None

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):

预计2028-05-01 免费使用 ResMan 共享原始数据

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

It is expected that ResMan will be used for free to share raw data on May 1, 2028

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:

病理诊断系统和临床病历系统

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

Pathological diagnosis system and clinical medical record system

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2026-05-11 14:15:34