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注册号: Registration number: |
ChiCTR1900024866 |
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最近更新日期: Date of Last Refreshed on: |
2019-07-31 21:38:20 |
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注册时间: Date of Registration: |
2019-07-31 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: |
膳食摄入n-3脂肪酸和维生素D对非酒精性脂肪肝病的影响——随机对照试验 |
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Public title: |
Effects of n-3 fatty acid and vitamin D intake on non-alcoholic fatty liver disease: a randomized controlled trial |
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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: |
膳食摄入n-3脂肪酸和维生素D对非酒精性脂肪肝病的影响——随机对照试验 |
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Scientific title: |
Effects of n-3 fatty acid and vitamin D intake on non-alcoholic fatty liver disease: a randomized controlled trial |
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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: |
王冲 |
研究负责人: |
郭晓飞 |
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Applicant: |
Chong Wang |
Study leader: |
Xiaofei Guo |
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申请注册联系人电话: Applicant telephone: |
+86 17660457020 |
研究负责人电话:
Study leader's |
+86 15990020643 |
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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: |
2018020872@qdu.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
gxf@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: |
山东省青岛市市北区登州路38号 |
研究负责人通讯地址: |
山东省青岛市市北区登州路38号 |
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Applicant address: |
38 Dengzhou Road, Shibei District, Qingdao, Shandong, China |
Study leader's address: |
38 Dengzhou Road, Shibei District, Qingdao, Shandong, 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: |
青岛大学医学院 |
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Applicant's institution: |
Medical College Qingdao University |
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研究负责人所在单位: |
青岛大学医学院 |
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Affiliation of the Leader: |
Medical College Qingdao University |
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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: |
QYFYWZLL25549 |
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: |
青岛大学附属医院伦理医学委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of Affiliated Hospital of Qingdao University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2019-07-18 00:00:00 | ||
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伦理委员会联系人: |
朱婕 |
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Contact Name of the ethic committee: |
Jie Zhu |
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伦理委员会联系地址: |
山东省青岛市市南区江苏路16号 |
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Contact Address of the ethic committee: |
16 Jiangsu Road, Shinan District, Qingdao, Shandong, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
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: |
青岛大学医学院 |
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Primary sponsor: |
Medical College Qingdao University |
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研究实施负责(组长)单位地址: |
山东省青岛市市北区登州路38号 |
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Primary sponsor's address: |
38 Dengzhou Road, Shibei District, Qingdao, Shandong, 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: |
中国营养学会营养科研基金—帝斯曼专项科研基金 |
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Source(s) of funding: |
Chinese Nutrition Society (CNS) Nutrition Research Foundation-DSM Research Fund |
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研究疾病: |
非酒精性脂肪肝病 |
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Target disease: |
Nonalcoholic fatty liver disease |
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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: |
明确膳食补充n-3脂肪酸和维生素D对改善NAFLD患者肝功能和心血管代谢生物标志物是否具有协同效应;并利用代谢组学分析代谢产物的差异和代谢通路的变化,明确n-3脂肪酸和维生素D作用的靶点,为NAFLD防治提供临床证据。 |
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Objectives of Study: |
To determine whether dietary supplementation with n-3 fatty acids and vitamin D has synergistic effects on improving liver function and cardiovascular metabolic biomarkers in patients with NAFLD; Metabolomics was also used to analyze the differences in metabolites and changes in metabolic pathways, so as to identify the targets of n-3 fatty acids and vitamin D, providing clinical evidence for the prevention and treatment of NAFLD. |
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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、酒精摄入量超过 20g/d; |
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Exclusion criteria: |
1. Alcohol intake exceeds 20g/d; |
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研究实施时间: Study execute time: |
从 From 2019-08-01 00:00:00至 To 2021-03-01 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2019-08-01 00:00:00 至 To 2019-09-01 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): |
由研究负责人将研究对象编号,利用Stata进行区组随机分配,使年龄、性别和BMI分配均匀。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
The study subjects were numbered by the study leader and randomly assigned by block using Stata, so that age, sex and BMI were evenly distributed. |
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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: |
双盲 |
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Blinding: |
Double blind |
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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 |
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): |
试验完成六个月内在ResearchGate网页上公开 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
The experiment was published on ResearchGate's website within six months |
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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: |
数据采集主要由病例记录构成 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Data collection mainly consists of medical record |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |