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注册号: Registration number: |
ChiCTR2200065451 |
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最近更新日期: Date of Last Refreshed on: |
2023-04-27 19:12:37 |
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注册时间: Date of Registration: |
2022-11-04 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: |
不同剂量维生素D对早产儿支气管肺发育不良发生率及预后影响的多中心研究 |
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Public title: |
Effects of different doses of vitamin D on the incidence and prognosis of bronchopulmonary dysplasia in premature infants: a multicentre study |
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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: |
不同剂量维生素D对早产儿支气管肺发育不良发生率及预后影响的多中心研究 |
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Scientific title: |
Effects of different doses of vitamin D on the incidence and prognosis of bronchopulmonary dysplasia in premature infants: a multicentre study |
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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: |
高原 |
研究负责人: |
高原 |
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Applicant: |
Yuan Gao |
Study leader: |
Yuan Gao |
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申请注册联系人电话: Applicant telephone: |
+86 13605728733 |
研究负责人电话:
Study leader's |
+86 13605728733 |
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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: |
gaoyuanjh@139.com |
研究负责人电子邮件: Study leader's E-mail: |
gaoyuanjh@139.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: |
中国浙江省金华市后山路266号 |
研究负责人通讯地址: |
中国浙江省金华市后山路266号 |
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Applicant address: |
266 Houshan Road, Jinhua, Zhejiang, China |
Study leader's address: |
266 Houshan Road, Jinhua, 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: |
中国浙江省金华市妇幼保健院 |
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Applicant's institution: |
Jinhua Maternity and Child Health Care Hospital, Zhejiang, China |
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研究负责人所在单位: |
中国浙江省金华市妇幼保健院 |
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Affiliation of the Leader: |
Jinhua Maternity and Child Health Care Hospital, Zhejiang, China |
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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: |
2021年伦审KY第055号 |
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: |
中国浙江省金华市妇幼保健院伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of Jinhua Maternity and Child Health Care Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2021-01-04 00:00:00 | ||
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伦理委员会联系人: |
金克勤 |
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Contact Name of the ethic committee: |
Keqin Jin |
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伦理委员会联系地址: |
中国浙江省金华市后山路266号 |
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Contact Address of the ethic committee: |
266 Houshan Road, Jinhua, Zhejiang, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 579 89168175 |
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: |
中国浙江省金华市妇幼保健院 |
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Primary sponsor: |
Jinhua Maternity and Child Health Care Hospital, Zhejiang, China |
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研究实施负责(组长)单位地址: |
中国浙江省金华市后山路266号 |
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Primary sponsor's address: |
266 Houshan Road, Jinhua, 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: |
浙江省金华市科技局 |
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Source(s) of funding: |
Jinhua Science and Technology Bureau of Zhejiang |
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研究疾病: |
支气管肺发育不良 |
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Target disease: |
Bronchopulmonary Dysplasia |
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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: |
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: |
验证VitD缺乏与BPD的关系,并寻找小胎龄早产儿(胎龄≤31周)适宜的VitD补充剂量。探索维生素D对肠道菌群的影响。 |
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Objectives of Study: |
The aims of the study is to explore the relationship between Vit D deficiency and bronchopulmonary dysplasia (BPD) and ascertain the appropriate supplemental dose of VitD for the premature infants younger than 31 weeks of gestational age. The other aim is to ascertain the influence of Vit D on gut microbiome. |
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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: |
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Inclusion criteria |
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排除标准: |
1.小于胎龄儿(<P3); |
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Exclusion criteria: |
1. Infants who have a birth weight of less than 3th percentile for gestational age; |
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研究实施时间: Study execute time: |
从 From 2021-06-01 00:00:00至 To 2024-05-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2022-11-11 00:00:00 至 To 2023-05-10 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): |
我们用随机数字表获得随机数字。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
We use a random number table to get random numbers. |
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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: |
N/A |
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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): |
原始数据将在论文投送到杂志社时在杂志社网站公开。 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
The original data will be released on a journal website when the mamuscript is submitted to the journal. |
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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: |
数据由团队成员采集,并记录在Excel表格中。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Data will be collected by team members and recorded in Excel spreadsheets. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |