绝经后无症状子宫内膜增厚与子宫内膜恶性病变的相关性研究

注册号:

Registration number:

ChiCTR2600127069 

最近更新日期:

Date of Last Refreshed on:

2026-06-24 10:08:04 

注册时间:

Date of Registration:

2026-06-24 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

绝经后无症状子宫内膜增厚与子宫内膜恶性病变的相关性研究

Public title:

Correlation between Asymptomatic Endometrial Thickening and Endometrial Malignant Lesions in Postmenopausal Women

注册题目简写:

English Acronym:

研究课题的正式科学名称:

绝经后无症状子宫内膜增厚与子宫内膜恶性病变的相关性研究

Scientific title:

Correlation between Asymptomatic Endometrial Thickening and Endometrial Malignant Lesions in Postmenopausal Women

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:

万俊辉 

研究负责人:

万俊辉 

Applicant:

Wan Junhui 

Study leader:

Wan Junhui 

申请注册联系人电话:

Applicant telephone:

+86 13879572042

研究负责人电话:

Study leader's
telephone:

+86 791 86319488

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:

394712064@qq.com

研究负责人电子邮件:

Study leader's E-mail:

wanjunhui8@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:

中国江西省丰城市荣塘镇夏阳村委会荣亨村

研究负责人通讯地址:

中国江西省南昌市东湖区永外正街17号

Applicant address:

Rongheng Village, Xiyang Village Committee, Rongtang Town, Fengcheng City, Jiangxi, China

Study leader's address:

17 Yongwai Zhengjie, Donghu District, Nanchang, Jiangxi, 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:

南昌大学第一附属医院

Applicant's institution:

The first Affiliated Hospital of Nanchang University

研究负责人所在单位:

南昌大学第一附属医院

Affiliation of the Leader:

The first affiliated hostipal of nanchang 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:

IIT[2026]伦临审第245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:

南昌大学第一附属医院医学伦理委员会(IIT分会)

Name of the ethic committee:

The First Affiliated Hospital of Nanchang University Institutional Review Board (IIT)

伦理委员会批准日期:

Date of approved by ethic committee:

2026-03-03 00:00:00

伦理委员会联系人:

舒展

Contact Name of the ethic committee:

Shu Zhan

伦理委员会联系地址:

中国江西省南昌市东湖区永外正街17号

Contact Address of the ethic committee:

17 Yongwai Zhengjie, Donghu District, Nanchang, Jiangxi, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 791 88692201

伦理委员会联系人邮箱:

Contact email of the ethic committee:

493831410@qq.com

研究实施负责(组长)单位:

南昌大学第一附属医院

Primary sponsor:

The first affiliated hostipal of nanchang university

研究实施负责(组长)单位地址:

中国江西省南昌市东湖区永外正街17号

Primary sponsor's address:

17 Yongwai Zhengjie, Donghu District, Nanchang, Jiangxi, 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):

江西

市(区县):

Country:

China

Province:

Jiangxi

City:

单位(医院):

南昌大学第一附属医院

具体地址:

中国江西省南昌市东湖区永外正街17号

Institution
hospital:

The first affiliated hostipal of nanchang university

Address:

17 Yongwai Zhengjie, Donghu District, Nanchang, Jiangxi, China

经费或物资来源:

自筹

Source(s) of funding:

Self-funded

研究疾病:

绝经后无症状子宫内膜增厚,子宫内膜恶性病变(子宫内膜癌及癌前病变)  

Target disease:

Postmenopausal Asymptomatic Endometrial Thickening, Endometrial Malignant Lesions (Endometrial Cancer and Precancerous Lesions)

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:

横断面 

Study design:

Cross-sectional 

研究目的:

1、分析绝经后无症状子宫内膜增厚最常见的病理类型; 2、探讨绝经后无症状子宫内膜增厚患者发生子宫内膜恶性病变的独立危险因素; 3、确定绝经后无症状子宫内膜增厚患者需进行子宫内膜活检的最佳阈值。  

Objectives of Study:

1.Analyze the most common pathological types of postmenopausal asymptomatic endometrial thickening; 2.Explore the independent risk factors for endometrial malignant lesions in patients with postmenopausal asymptomatic endometrial thickening; 3.Determine the optimal threshold for endometrial biopsy in patients with postmenopausal asymptomatic endometrial thickening.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

Inclusion criteria

排除标准:

1. 绝经后阴道有异常出血或流液症状的患者; 2. 既往患有乳腺癌或一级亲属有子宫内膜癌病史或林奇综合征家族史者; 3. 患有长期雌激素或他莫昔芬(TAM)服用史,或曼月乐环放置期间; 4. 资料不完善不能随访者。

Exclusion criteria:

1. Patients with symptoms of abnormal vaginal bleeding or discharge after menopause; 2. Those with a history of breast cancer, or a family history of endometrial cancer in first-degree relatives, or a family history of Lynch syndrome; 3. Those with a history of long-term estrogen or tamoxifen (TAM) use, or those with an intrauterine device (Mirena) in place; 4. Those with incomplete data and unable to be followed up.

研究实施时间:

Study execute time:

From 2025-11-01 00:00:00 To 2026-10-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-01-01 00:00:00 To 2026-04-30 00:00:00

干预措施:

Interventions:

组别:

绝经后无症状子宫内膜增厚组

样本量:

800

Group:

Postmenopausal asymptomatic endometrial thickening cohort

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):

江西 

市(区县):

 

Country:

China

Province:

Jiangxi

City:

单位(医院):

南昌大学第一附属医院 

单位级别:

三级甲等 

Institution
hospital:

The first affiliated hostipal of nanchang university

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

江西 

市(区县):

 

Country:

China

Province:

Jiangxi

City:

单位(医院):

江西省妇幼保健院 

单位级别:

三级甲等 

Institution
hospital:

Jiangxi Maternity and Child Health Care Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

子宫内膜病理类型

指标类型:

主要指标

Outcome:

Endometrial histological type

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

子宫内膜恶性病变发生情况

指标类型:

主要指标

Outcome:

Incidence of endometrial malignant lesions

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:

组织:

Sample Name:

NA

Tissue:

人体标本去向

其它  

说明

Fate of sample:

0thers  

Note:

征募研究对象情况:

Recruiting status:

结束

/Completed

年龄范围:

Participant age:

最小 Min age 40 years
最大 Max age 90 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

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):

研究结束后半年;国家生物信息中心(https://www.cncb.ac.cn/)

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

Six months after the completion of the research; China National Center for Bioinformation (https://www.cncb.ac.cn/)

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:

本研究的数据采集将采用标准化设计的电子病例记录表。数据将从医院的电子病历查询系统中提取,并录入到专业的电子数据采集(EDC)系统或使用Excel表格建立数据库中进行统一管理,以确保数据的准确性和完整性。

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

Data will be collected using a standardized electronic Case Record Form . All data extracted from the hospital's electronic medical record system will be entered and managed using a professionalElectronic Data Capture (EDC) systemor a secured database built with Excel software to ensure data accuracy and integrity.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2026-06-24 10:07:42