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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: |
ChiCTR2300078338 |
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最近更新日期: Date of Last Refreshed on: |
2023-12-05 16:46:25 |
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注册时间: Date of Registration: |
2023-12-05 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: |
血糖控制满意的妊娠期糖尿病患者胎盘线粒体mtRNA拷贝量和甲基化与子代巨大儿的关系及机制 |
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Public title: |
Relationship and mechanism of placental mitochondrial mtRNA copy and methylation and offspring macrosomia in patients with gestational diabetes mellitus with satisfactory glycemic control |
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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: |
血糖控制满意的妊娠期糖尿病患者胎盘线粒体mtRNA拷贝量和甲基化与子代巨大儿的关系及机制 |
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Scientific title: |
Relationship and mechanism of placental mitochondrial mtRNA copy and methylation and offspring macrosomia in patients with gestational diabetes mellitus with satisfactory glycemic control |
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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: |
刘书华 |
研究负责人: |
刘书华 |
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Applicant: |
Shuhua Liu |
Study leader: |
Shuhua Liu |
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申请注册联系人电话: Applicant telephone: |
+8615256030049 |
研究负责人电话:
Study leader's |
+8615256030049 |
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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: |
liushuhua0225@163.com |
研究负责人电子邮件: Study leader's E-mail: |
liushuhua0225@163.com |
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申请单位网址(自愿提供): Applicant website(voluntary supply): |
安徽省妇幼保健院 |
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: |
安徽省合肥市梅山路 |
研究负责人通讯地址: |
安徽省合肥市梅山路 |
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Applicant address: |
Meishan Road, Hefei City, Anhui Province |
Study leader's address: |
Meishan Road, Hefei City, Anhui Province |
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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: |
安徽医科大学/安徽省妇幼保健院 |
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Applicant's institution: |
Anhui Province Maternity andAnhui Medical University/ Anhui Province Maternity and Child Health Hospital Child Health Hospital |
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研究负责人所在单位: |
安徽医科大学/安徽省妇幼保健院 |
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Affiliation of the Leader: |
Anhui Province Maternity andAnhui Medical University/ Anhui Province Maternity and Child Health Hospital Child Health Hospital |
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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: |
83230173 |
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: |
安徽医科大学生物医学伦理委员会 |
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Name of the ethic committee: |
Biomedical Ethics Committee of Anhui Medical University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2023-03-01 00:00:00 | ||
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伦理委员会联系人: |
余永强 |
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Contact Name of the ethic committee: |
YongQiang Yu |
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伦理委员会联系地址: |
安徽省合肥市梅山路 |
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Contact Address of the ethic committee: |
Meishan Road, Hefei City, Anhui Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 551 6216 0166 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
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研究实施负责(组长)单位: |
安徽医科大学 |
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Primary sponsor: |
Anhui Medical University |
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研究实施负责(组长)单位地址: |
安徽省合肥市梅山路 |
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Primary sponsor's address: |
Meishan Road, Hefei City, Anhui Province |
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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: |
安徽省妇幼保健院 |
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Source(s) of funding: |
Anhui Provincial Maternal and Child Health Care Hospital |
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研究疾病: |
妊娠期糖尿病 |
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Target disease: |
Gestational diabetes |
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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: |
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: |
通过病例对照研究血糖控制满意的妊娠期糖尿病患者子代巨大儿与正常对照组子代正常体重之间的胎盘 MtDNA 拷贝数、基因表达水平及甲基化的情况,以此阐述血糖控制满意的妊娠期糖尿病患者子代巨大儿发生原因及机制。 |
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Objectives of Study: |
The causes and mechanisms of placental MtDNA copy number, gene expression level and methylation between the offspring macrosomia of gestational diabetic patients with satisfactory glycemic control and the normal weight of the offspring of normal control group were studied by case control, so as to elucidate the causes and mechanisms of macrosomia in offspring macrosomia of gestational diabetic patients with satisfactory glycemic control. |
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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: |
孕 37-41+6周,头先露、单胎、有自我血糖监测记录 |
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Inclusion criteria |
37-41+6weeks gestation, head presentation, singleton, self-glucose monitoring |
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排除标准: |
新生儿先天畸形、分娩孕周超过 42 周、妊娠并发子宫胎盘功能不全、妊娠期高血压、子痫前期、妊娠期糖尿病、胎盘早剥、妊娠期肝内胆汁淤积症、母体疾病(如:孕前糖尿病、慢性高血压、心脏病、血液系统疾病、风湿免疫系统疾病) |
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Exclusion criteria: |
Neonatal congenital malformations, delivery >42 weeks' gestational age, pregnancy complicated by uteroplacental insufficiency, gestational hypertension, preeclampsia, gestational diabetes, placental abruption, intrahepatic cholestasis of pregnancy, maternal disorders (eg, pre-gestational diabetes, chronic hypertension, heart disease, hematologic disorders, rheumatic immune system disorders) |
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研究实施时间: Study execute time: |
从 From 2024-01-01 00:00:00至 To 2025-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2024-01-01 00:00:00 至 To 2024-06-01 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: |
正在进行 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): |
了解调查细节并同意遵守后,患者签署知情同意书,然后参与本次临床观察。根据纳入和排除标准筛选出符合条件的志愿者。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
After understanding the details of the investigation and agreeing to comply, the patient signed the informed consent form and then participated in this clinical observation. Eligible volunteers were screened out based on inclusion and exclusion criteria. |
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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 |
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): |
试验完成后6个月内公开在安徽省妇幼保健院官网(http://hffy.com/) |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
The trial was published on the official website of Anhui maternal and child health hospital within 6 months (http://hffy.com/) |
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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: |
所有临床资料将会录入至具体的CRF表格,由研究人员统一录入和分析,共同管理。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
All clinical data will be entered into the specific CRF form, which will be entered and analyzed by researchers and managed together. |
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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 |