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注册号: Registration number: |
ChiCTR1900021531 |
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最近更新日期: Date of Last Refreshed on: |
2019-02-25 23:56:52 |
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注册时间: Date of Registration: |
2019-02-25 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: |
在中国孕妇中开展的B族维生素预防子痫前期的干预研究 |
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Public title: |
Vitamin B in the Prevention of Preeclampsia in China |
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注册题目简写: |
B族维生素预防子痫前期 |
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English Acronym: |
VBSPPC |
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研究课题的正式科学名称: |
B族维生素改善内皮功能以预防子痫前期的作用及其机制研究 |
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Scientific title: |
Evaluation of the Impact of Vitamin B on Imporving Endothelial Function to Prevent Preeclampsia and Exploring the Mechanism |
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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: |
米白冰 |
研究负责人: |
米白冰 |
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Applicant: |
Baibing Mi |
Study leader: |
Baibing Mi |
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申请注册联系人电话: Applicant telephone: |
+86 15339041063 |
研究负责人电话:
Study leader's |
+86 15339041063 |
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申请注册联系人传真 : Applicant Fax: |
+86 029-82655135 |
研究负责人传真: Study leader's fax: |
+86 029-82655135 |
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申请注册联系人电子邮件: Applicant E-mail: |
xjtu.mi@xjtu.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
xjtu.mi@xjtu.edu.cn |
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申请单位网址(自愿提供): Applicant website(voluntary supply): |
http://sph.xjtu.edu.cn/ |
研究负责人网址(自愿提供): Study leader's website(voluntary supply): |
http://sph.xjtu.edu.cn/ |
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申请注册联系人通讯地址: |
陕西省西安市雁塔区雁塔西路76号 |
研究负责人通讯地址: |
陕西省西安市雁塔区雁塔西路76号 |
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Applicant address: |
76 Yanta Road West, Xi'an, Shaanxi, China |
Study leader's address: |
76 Yanta Road West, Xi'an, Shaanxi, China |
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申请注册联系人邮政编码: Applicant postcode: |
710061 |
研究负责人邮政编码: Study leader's postcode: |
710061 |
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申请人所在单位: |
西安交通大学公共卫生学院 |
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Applicant's institution: |
Xi'an jiaotong University School of Public Health |
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研究负责人所在单位: |
西安交通大学公共卫生学院 |
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Affiliation of the Leader: |
Xi'an jiaotong University School of Public Health |
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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: |
2019-427 |
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: |
西安交通大学医学部伦理委员会 |
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Name of the ethic committee: |
the Ethical Committee of Xi'an Jiaotong University Health Science Center |
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伦理委员会批准日期: Date of approved by ethic committee: |
2019-02-25 00:00:00 | ||
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伦理委员会联系人: |
陈腾 |
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Contact Name of the ethic committee: |
Teng Chen |
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伦理委员会联系地址: |
陕西省西安市雁塔区雁塔西路76号 |
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Contact Address of the ethic committee: |
76 Yanta Road West, Xi'an, Shaanxi, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 029-82657977 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
chenteng@xjtu.edu.cn |
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研究实施负责(组长)单位: |
西安交通大学医学部公共卫生学院 |
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Primary sponsor: |
Xi'an jiaotong University Health Science Center School of Public Health |
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研究实施负责(组长)单位地址: |
陕西省西安市雁塔区雁塔西路76号 |
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Primary sponsor's address: |
76 Yanta Road West, Xi'an, Shaanxi, 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: |
拟受国家自然科学基金及中国博士后基金面上项目资助 |
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Source(s) of funding: |
National Natural Science Foundation of China and China Postdoctoral Science Foundation |
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研究疾病: |
子痫前期 |
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Target disease: |
preeclampsia |
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研究疾病代码: |
O14 |
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Target disease code: |
O14 |
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研究类型: |
干预性研究 |
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Study type: |
Interventional study |
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研究所处阶段: |
探索性研究/预试验 | ||||||||||||||||||||||
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Study phase: |
0 |
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研究设计: |
随机平行对照 |
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Study design: |
Parallel |
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研究目的: |
评估孕期补充B族维生素改善内皮功能以预防子痫前期的效果及机制 |
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Objectives of Study: |
to evaluate the impact of vitamin B supplementation during pregnancy imporving endothelial function to prevent preeclampsia in Chinese and explore the mechanism |
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药物成份或治疗方案详述: |
B族维生素干预使用的复合B族维生素(商品名维康福,国药准字H31022514)系上海中美施贵宝制药公司生产,由项目组统一采购配发,1盒30片,每片含维生素B1 2 mg、维生素B2 2 mg、烟酰胺15 mg、维生素B6 2 mg、维生素B12 2 μg。 |
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Description for medicine or protocol of treatment in detail: |
The vitamin B supplements produced by Bristol-Myers Squibb (China) company, includes thia-mine (vitamin B1) 2 mg, riboflavin (vitamin B2) 2 mg, niacin (vitamin B3) 15 mg, pantothenic acid (vitamin B5) 5 mg, pyridoxine (vitamin B6) 2 mg and the cobalamins (vitamin B12) 2 μg. |
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纳入标准: |
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Inclusion criteria |
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排除标准: |
1) 多胎妊娠; |
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Exclusion criteria: |
1. Multiple pregnancies; |
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研究实施时间: Study execute time: |
从 From 2019-10-01 00:00:00至 To 2022-10-01 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2019-10-01 00:00:00 至 To 2021-04-01 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: |
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): |
区组随机化 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
group randomization |
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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: |
双盲 |
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Blinding: |
Double blind |
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是否共享原始数据: IPD sharing |
是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): |
项目完成后在临床试验公共管理平台上公开,地址 http://www.medresman.org |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Sharing IPD metadata on clinical trial management public platform in china after the trial complete, website:http://www.medresman.org |
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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: |
病例记录表,基于redcap的电子数据采集和管理系统 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Case Record Form and Electronic Data Capture tools based on redcap system |
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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 |