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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: |
ChiCTR2300068569 |
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最近更新日期: Date of Last Refreshed on: |
2023-02-23 15:17:12 |
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注册时间: Date of Registration: |
2023-02-23 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: |
基于阴道微生态特征运用机器学习方法预测自发性早产 |
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Public title: |
Prediction of spontaneous preterm birth using machine learning method based on vaginal microecological characteristics |
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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: |
基于阴道微生态特征运用机器学习方法预测自发性早产 |
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Scientific title: |
Prediction of spontaneous preterm birth using machine learning method based on vaginal microecological characteristics |
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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: |
张爱枚 |
研究负责人: |
张爱枚 |
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Applicant: |
aimei zhang |
Study leader: |
aimei zhang |
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申请注册联系人电话: Applicant telephone: |
18972767350 |
研究负责人电话: Study leader's telephone: |
18972767350 |
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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: |
2418826177@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
2418826177@qq.com |
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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: |
厦门大学附属厦门市妇幼保健院 |
研究负责人通讯地址: |
厦门大学附属厦门市妇幼保健院 |
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Applicant address: |
Xiamen Maternal and Child Health Care Hospital affiliated to Xiamen University |
Study leader's address: |
Xiamen Maternal and Child Health Care Hospital affiliated to Xiamen University |
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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: |
厦门大学附属厦门市妇幼保健院 |
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Applicant's institution: |
Xiamen Maternal and Child Health Care Hospital affiliated to Xiamen University |
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研究负责人所在单位: |
厦门大学附属厦门市妇幼保健院 |
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Affiliation of the Leader: |
Xiamen Maternal and Child Health Care Hospital affiliated to Xiamen University |
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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: |
KY-2022-053-K02 |
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: |
厦门市妇幼保健院人体研究伦理委员会 |
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Name of the ethic committee: |
Human Research Ethics Committee of Xiamen Maternal and Child Health Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2022-09-29 00:00:00 |
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伦理委员会联系人: |
于威威 |
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Contact Name of the ethic committee: |
weiwei yu |
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伦理委员会联系地址: |
福建省厦门市镇海路10号 |
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Contact Address of the ethic committee: |
10 Zhenhai Road, Xiamen, Fujian Province, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 592 2662041 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
fy2041@163.com |
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研究实施负责(组长)单位: |
厦门大学附属厦门市妇幼保健院 |
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Primary sponsor: |
Xiamen Maternal and Child Health Care Hospital affiliated to Xiamen University |
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研究实施负责(组长)单位地址: |
福建省厦门市镇海路10号 |
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Primary sponsor's address: |
10 Zhenhai Road, Xiamen, Fujian Province, 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: |
产科重点实验室专项经费 |
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Source(s) of funding: |
Special funds for Key Laboratory of Obstetrics |
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Target disease: |
Spontaneous preterm birth |
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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: |
病例对照研究 |
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Study design: |
Case-Control study |
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研究目的: |
1、深入分析阴道微生态特征与自发性早产的关联; 2、构建多指标联合预测早产模型,提高对早产的预警与风险识别能力。 |
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Objectives of Study: |
1. In-depth analysis of the correlation between vaginal microecological characteristics and spontaneous preterm birth; 2. Build a preterm birth prediction model with multiple indicators to improve the early warning and risk identification ability of preterm birth. |
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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单胎并签署知情同意书的孕妇; |
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Inclusion criteria |
① Pregnant women with single child and signed informed consent; |
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排除标准: |
① 孕妇妊娠合并感染性疾病; |
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Exclusion criteria: |
① Pregnant women with infectious diseases; |
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研究实施时间: Study execute time: |
从 From 2023-02-25 00:00:00至 To 2024-02-29 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2023-02-26 00:00:00 至 To 2024-02-28 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: |
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): |
选择2019年11月至2022年12月于厦门市妇幼保健院阴道分娩并有完整产检资料的产妇纳入研究受试人群,并用抽签法随机分为对照组与干预组。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
All parturients who delivered vaginally in Xiamen Maternal and Child Health Hospital from November 2019 to December 2022 and had complete birth examination data were included in the study, and randomly divided into control group and intervention group by drawing lots. |
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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: |
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Blinding: |
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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 |
Yes |
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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): |
试验的原始数据上传至中国临床试验注册中心的ResMan原始数据共享平台 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
The raw data of the trial was uploaded to the ResMan raw data sharing platform in the Chinese Clinical Trial Registry |
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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: |
由专人负责数据采集与管理,登记保管病例报告表 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Special person shall be responsible for data collection and management, and case report form shall be registered and kept |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |