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审核状态: Project audit state: |
通过审核 Successful |
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注册号: Registration number: |
ChiCTR2600119616 |
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最近更新日期: Date of Last Refreshed on: |
2026-03-01 16:50:05 |
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注册时间: Date of Registration: |
2026-03-01 00:00:00 |
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注册号状态: |
预注册 |
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Registration Status: |
Prospective registration |
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注册题目: |
DNA甲基化标志物在子宫内膜癌筛查中的应用 |
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Public title: |
Application of DNA methylation markers in endometrial cancer screening. |
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注册题目简写: |
DNA甲基化标志物子宫内膜癌筛查 |
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English Acronym: |
DNA methylation markers for endometrial cancer screening |
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研究课题的正式科学名称: |
子宫内膜癌筛查体系构建:DNA甲基化标志物无创检测 |
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Scientific title: |
Construction of an Endometrial Cancer Screening Framework: Non-Invasive Detection via DNA Methylation Markers |
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研究课题代号(代码): Study subject ID: |
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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: |
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申请注册联系人: |
王玫瑰 |
研究负责人: |
王玉东 |
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Applicant: |
Meigui Wang |
Study leader: |
Yudong Wang |
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申请注册联系人电话: Applicant telephone: |
+86 155 2160 1215 |
研究负责人电话:
Study leader's |
+86 180 1731 6053 |
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申请注册联系人传真 : Applicant Fax: |
研究负责人传真: Study leader's fax: |
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申请注册联系人电子邮件: Applicant E-mail: |
wangmeigui@epiprobe.com |
研究负责人电子邮件: Study leader's E-mail: |
owangyudong@126.com |
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申请单位网址(自愿提供): Applicant website(voluntary supply): |
上海奕谱生物科技有限公司 |
研究负责人网址(自愿提供): Study leader's website(voluntary supply): |
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申请注册联系人通讯地址: |
上海市徐汇区桂平路333号 |
研究负责人通讯地址: |
上海徐汇区华山路1961号 |
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Applicant address: |
333 Guiping Road, Xuhui District, Shanghai |
Study leader's address: |
1961 Huashan Road, Xuhui District, Shanghai, China |
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申请注册联系人邮政编码: Applicant postcode: |
100000 |
研究负责人邮政编码: Study leader's postcode: |
100000 |
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申请人所在单位: |
上海奕谱生物科技有限公司 |
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Applicant's institution: |
Shanghai Epiprobe Bio Technology Co., Ltd |
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研究负责人所在单位: |
上海交通大学医学院附属国际和平妇幼保健院 |
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Affiliation of the Leader: |
International Peace Maternity and Child Health Hospital, Shanghai Jiaotong University School of Medicine |
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是否获伦理委员会批准: |
是 |
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Approved by ethic committee: |
Yes |
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伦理委员会批件文号: Approved No. of ethic committee: |
GKLW-A-2025-129-01 |
伦理委员会批件附件: Approved file of Ethical Committee: |
查看附件View |
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批准本研究的伦理委员会名称: |
上海交通大学医学院附属国际和平妇幼保健院医学科研伦理委员会 |
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Name of the ethic committee: |
Medical Research Ethics Committee of International Peace Maternity and Child Health Hospital, Shanghai Jiaotong University School of Medicine |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-12-22 00:00:00 | ||
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伦理委员会联系人: |
刘志伟 |
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Contact Name of the ethic committee: |
Zhiwei Liu |
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伦理委员会联系地址: |
上海市徐汇区衡山路910号 |
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Contact Address of the ethic committee: |
910 Hengshan Road, Xuhui District, Shanghai, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 21 6407 0434 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
gfykyll@163.com |
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研究实施负责(组长)单位: |
上海交通大学医学院附属国际和平妇幼保健院 |
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Primary sponsor: |
International Peace Maternity and Child Health Hospital, Shanghai Jiaotong University School of Medicine |
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研究实施负责(组长)单位地址: |
上海徐汇区华山路1961号 |
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Primary sponsor's address: |
1961 Huashan Road, Xuhui District, Shanghai |
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试验主办单位(项目批准或申办者): Secondary sponsor: |
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经费或物资来源: |
自筹 |
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Source(s) of funding: |
self-financed |
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研究疾病: |
子宫内膜癌 |
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Target disease: |
endometrial cancer |
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研究疾病代码: |
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Target disease code: |
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研究类型: |
诊断试验 |
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Study type: |
Diagnostic test |
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研究所处阶段: |
其它 | ||||||||||||||||||||||
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Study phase: |
N/A |
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研究设计: |
诊断试验诊断准确性 |
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Study design: |
Diagnostic test for accuracy |
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研究目的: |
以参考方法子宫内膜活体组织病理学诊断为金标准,分析DNA甲基化标志物在子宫内膜癌高危人群中的无创筛查临床性能。 |
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Objectives of Study: |
Using histopathological diagnosis of endometrial curettage tissue as the gold standard, the clinical performance of non-invasive screening with DNA methylation markers in a high-risk population for endometrial cancer was analyzed. |
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药物成份或治疗方案详述: |
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Description for medicine or protocol of treatment in detail: |
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纳入标准: |
1.年龄>=18周岁有性生活史的非妊娠期的女性,且符合2至21任意一条高危因素,临床怀疑子宫内膜癌或子宫内膜不典型增生者; 2.异常子宫出血(AUB); 3.影像学发现绝经后子宫内膜增厚(>4mm); 4.绝经后出血(PMB); 5.影像学提示宫内占位或内膜不均; 6.肥胖[体重指数(BMI)>=28kg/m^2]; 7.糖尿病; 8.高血压; 9.多囊卵巢综合征(PCOS); 10.排卵功能障碍; 11.年龄>45岁未孕或原发不孕; 12.初潮早(<=10岁); 13.绝经晚(>55岁); 14.处于绝经过渡期(>40岁至绝经) 15.接受激素补充治疗史(使用时间>=5年); 16.长期使用他莫昔芬(使用时间>=2年); 17.卵巢性索间质肿瘤; 18.Lynch综合征患者; 19.一~三级亲属中有Lynch综合征患者但本人未行基因检测; 20.有子宫内膜癌或结肠癌家族史; 21.因其他体征、家族史、遗传等因素异常,医生怀疑子宫内膜癌患者。 |
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Inclusion criteria |
1.Women aged >=18 years, with a history of sexual activity and who are not pregnant, Meeting at least one of the following high-risk factors 2-21, with clinical suspicion of endometrial cancer or endometrial atypical hyperplasia,Clinical suspicion of endometrial cancer or endometrial atypical hyperplasia; 2.Abnormal uterine bleeding (AUB); 3. Postmenopausal endometrial thickening (>4 mm) detected by imaging; 4.Postmenopausal bleeding (PMB); 5. Imaging findings suggesting intrauterine occupying lesions or uneven endometrium. 6.Obesity [body mass index (BMI) >=28 kg/m^2]; 7.Diabetes; 8.Hypertension; 9.Polycystic ovary syndrome (PCOS); 10.Ovulatory dysfunction; 11. >45 years old and nulliparous or with primary infertility; 12.Early menarche (<=10 years); 13.Late menopause (>55 years); 14.Perimenopausal transition (>40 years to menopause); 15.History of hormone replacement therapy (duration >=5 years); 16.Long-term use of tamoxifen (duration >=2 years); 17.Ovarian sex cord-stromal tumors; 18.Patients with Lynch syndrome; 19.First- to third-degree relatives with Lynch syndrome but no genetic testing performed in the individual; 20.Family history of endometrial cancer or colorectal cancer; 21.Patients suspected of endometrial cancer by a physician due to other signs, family history, genetic factors, etc. |
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排除标准: |
1. 既往有经组织病理学确诊且进行治疗的子宫内膜不典型增生/子宫内膜癌病史的女性; 2. 既往接受过全子宫切除术者; 3. 无法配合或耐受检查所需体位者; 4. 罹患严重或不稳定的心、肺、肝、肾或血液系统等基础疾病,经研究者评估认定接受本研究相关检查的风险超过潜在获益者; 5. 存在宫颈口萎缩、狭窄或闭锁等解剖结构异常,导致无法实施宫腔镜检查者; 6. 计划近期或预期因其他临床指征需行子宫切除术者; 7. 拒绝签署知情同意书者。 |
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Exclusion criteria: |
1.Women with a history of histopathologically confirmed and treated endometrial atypical hyperplasia or endometrial cancer. 2.Individuals who have previously undergone a total hysterectomy. 3.Subjects unable to cooperate with or tolerate the positioning required for the examination. 4.Patients with severe or unstable underlying medical conditions (e.g., cardiac, pulmonary, hepatic, renal, or hematologic diseases) for whom, in the investigator's assessment, the risks associated with undergoing the study-related procedures outweigh the potential benefits. 5.Subjects with anatomical abnormalities (e.g., cervical stenosis, cervical atresia, or a stenotic/obliterated cervical os) that preclude the performance of hysteroscopy. 6.Individuals who are scheduled or anticipated to undergo a hysterectomy in the near future due to other clinical indications. 7.Subjects who refuse to sign the informed consent form. |
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研究实施时间: Study execute time: |
从 From 2025-12-10 00:00:00至 To 2028-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-03-01 00:00:00 至 To 2027-12-31 00:00:00 |
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诊断试验: Diagnostic Tests: |
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研究实施地点: Countries of recruitment and research settings: |
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测量指标: Outcomes: |
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采集人体标本:
Collecting sample(s)
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征募研究对象情况: Recruiting status: |
正在进行 Recruiting |
年龄范围: Participant age: |
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性别: |
女性 |
Gender: |
Female |
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随机方法(请说明由何人用什么方法产生随机序列): |
无 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
None |
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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 |
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盲法: |
无 |
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Blinding: |
None |
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试验完成后的统计结果(上传文件): |
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Calculated Results after
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是否共享原始数据: IPD sharing |
否No |
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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): |
无 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
None |
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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: |
数据采集使用纸质及电子数据采集表(CRF)详细记录数据产生、修改及核查记录,确保研究过程可追溯、结果可复核。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Data collection involves the detailed documentation of data generation, modifications, and verification records using both paper-based and electronic Case Report Forms (CRFs), ensuring traceability throughout the research process and verifiability of the results. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
暂未确定/Not yet |