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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: |
ChiCTR2600117500 |
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最近更新日期: Date of Last Refreshed on: |
2026-01-26 09:34:56 |
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注册时间: Date of Registration: |
2026-01-26 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: |
多维度因素对非整倍体胚胎形成的影响研究 |
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Public title: |
Impact of Multidimensional Factors on Aneuploid Embryo Formation |
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注册题目简写: |
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English Acronym: |
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研究课题的正式科学名称: |
多维度因素对非整倍体胚胎形成的影响研究 |
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Scientific title: |
Impact of Multidimensional Factors on Aneuploid Embryo Formation |
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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: |
吕萍萍 |
研究负责人: |
吕萍萍 |
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Applicant: |
Lv Pingping |
Study leader: |
Lv Pingping |
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申请注册联系人电话: Applicant telephone: |
+86 18990910733 |
研究负责人电话: Study leader's telephone: |
+86 571 87061501 |
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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: |
lvpingping@zju.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
lvpingping@zju.edu.cn |
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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): |
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申请注册联系人通讯地址: |
中国浙江省杭州市上城区学士路1号 |
研究负责人通讯地址: |
中国浙江省杭州市上城区学士路1号 |
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Applicant address: |
No. 1 Bachelor Road, Shangcheng District, Hangzhou, Zhejiang, China |
Study leader's address: |
No. 1 Bachelor Road, Shangcheng District, Hangzhou, Zhejiang, China |
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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: |
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申请人所在单位: |
浙江大学医学院附属妇产科医院 |
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Applicant's institution: |
Women’s Hospital, School of Medicine, Zhejiang University |
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研究负责人所在单位: |
浙江大学医学院附属妇产科医院 |
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Affiliation of the Leader: |
Women’s Hospital, Zhejiang University School of Medicine |
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是否获伦理委员会批准: |
是/Yes |
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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: |
IRB-20250476-R |
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: |
浙江大学医学院附属妇产科医院临床研究伦理委员会 |
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Name of the ethic committee: |
Clinical Research Ethics Committee of Women's Hospital, School of Medicine, Zhejiang University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-12-23 00:00:00 |
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伦理委员会联系人: |
金煜敏 |
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Contact Name of the ethic committee: |
Jin Yumin |
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伦理委员会联系地址: |
中国浙江省杭州市上城区学士路1号 |
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Contact Address of the ethic committee: |
No. 1 Bachelor Road, Shangcheng District, Hangzhou, Zhejiang, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 571 89998819 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
yuminjin@163.com |
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研究实施负责(组长)单位: |
浙江大学医学院附属妇产科医院 |
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Primary sponsor: |
Women’s Hospital, Zhejiang University School of Medicine |
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研究实施负责(组长)单位地址: |
中国浙江省杭州市上城区学士路1号 |
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Primary sponsor's address: |
No. 1 Bachelor Road, Shangcheng District, Hangzhou, Zhejiang, China |
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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: |
国家自然科学基金 |
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Source(s) of funding: |
National Natural Science Foundation of China |
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Target disease: |
None |
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Target disease code: |
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研究类型: |
观察性研究 |
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Study type: |
Observational study |
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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: |
队列研究 |
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Study design: |
Cohort study |
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研究目的: |
本研究旨在通过回顾性分析,系统探究母源、父源及治疗相关等多维度因素对胚胎非整倍体形成的影响,为临床提供个体化策略依据。 |
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Objectives of Study: |
This study aims to retrospectively analyze the impact of multidimensional maternal, paternal, and treatment-related factors on embryonic aneuploidy formation, providing evidence for individualized clinical strategies. |
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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.治疗周期时间:在 2018 年 1 月 1 日至 2024 年 12 月 31 日期间,来院接受胚胎植入前非整倍体检测(PGT-A)、胚胎植入前单基因病检测(PGT-M)或胚胎植入前染色体结构重排检测(PGT-SR)的完整治疗周期。 2.胚胎遗传学数据:具有明确的、可用的 PGT-A 或 PGT-M 的胚胎染色体检测结果。 3.数据完整性:电子病历中能够提取到与研究核心暴露因素相关的、相对完整的记录。 |
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Inclusion criteria |
1. Treatment cycle time: patients who come to the hospital for complete treatment cycles of preimplantation aneuploidy testing (PGT-A), preimplantation single gene disease testing (PGT-M), or preimplantation chromosomal structural rearrangement testing (PGT-SR) between January 1, 2018 and December 31, 2024. 2. Embryonic genetic data: embryos with clear, available chromosomal testing results for PGT-A or PGT-M. 3. Data integrity: relatively complete records related to the core exposure factors of the study could be extracted from the electronic medical record. |
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排除标准: |
若治疗周期符合纳入标准,但存在以下任一情况,则予以排除: 1.使用供卵或供精的助孕周期。 2.夫妇任一方经核型分析证实有染色体数目异常。 3.临床信息记录明显矛盾或不可靠的病例。 |
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Exclusion criteria: |
Treatment cycles that met the inclusion criteria were excluded if any of the following occurred: 1. Ivf cycles using donor eggs or sperm. 2. Either of the couples had numerical chromosome abnormalities confirmed by karyotype analysis. 3. Cases with apparently contradictory or unreliable clinical information records. |
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研究实施时间: Study execute time: |
从 From 2026-01-01 00:00:00至 To 2028-06-30 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2026-02-01 00:00:00 至 To 2028-06-01 00:00:00 |
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干预措施: Interventions: |
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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: |
尚未开始 Not yet recruiting |
年龄范围: Participant age: |
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性别: |
男女均可 |
Gender: |
Both |
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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: |
不公开/Private |
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盲法: |
无 |
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Blinding: |
None |
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是否共享原始数据: IPD sharing |
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: |
使用Case Record Form进行个例登记;使用浙江大学医学院附属妇产科医院系统进行电子采集和管理。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Use the Case Record Form for case registration; utilize the Women’s Hospital, School of Medicine, Zhejiang University system for electronic data collection and management. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |