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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: |
ChiCTR2100046551 |
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最近更新日期: Date of Last Refreshed on: |
2021-12-18 18:15:05 |
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注册时间: Date of Registration: |
2021-05-21 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: |
生长激素治疗前后的Prader-Willi综合征多模态磁共振成像改变 |
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Public title: |
Multimodal magnetic resonance imaging changes in Prader-Willi syndrome before and after growth hormone treatment |
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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: |
多模态磁共振成像在Prader-Willi综合征患儿基因重组人生长激素治疗前后评估中的应用 |
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Scientific title: |
Application of multimodal magnetic resonance imaging in pre - and post-treatment evaluation of recombinant human growth hormone in children with Prader-Willi syndrome |
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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: |
黄钟馨 |
研究负责人: |
蔡金华 |
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Applicant: |
Huang Zhongxin |
Study leader: |
Cai Jinhua |
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申请注册联系人电话: Applicant telephone: |
+86 18883370790 |
研究负责人电话: Study leader's telephone: |
+86 23 63632756 |
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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: |
631146282@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
664662256@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: |
重庆市渝中区中山二路136号 |
研究负责人通讯地址: |
重庆市渝中区中山二路136号 |
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Applicant address: |
136 Second Zhongshan Road, Yuzhong District, Chongqing, China |
Study leader's address: |
136 Second Zhongshan Road, Yuzhong District, Chongqing, 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: |
重庆医科大学附属儿童医院 |
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Applicant's institution: |
Children's Hospital of Chongqing Medical University |
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研究负责人所在单位: |
重庆医科大学附属儿童医院 |
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Affiliation of the Leader: |
Children's Hospital of Chongqing Medical 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: |
(2021)年伦审(研)第(162)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: |
重庆医科大学儿童医院伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of Children's Hospital of Chongqing Medical University |
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伦理委员会批准日期: Date of approved by ethic committee: |
1990-01-01 00:00:00 |
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伦理委员会联系人: |
蔡金华 |
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Contact Name of the ethic committee: |
Cai Jinhua |
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伦理委员会联系地址: |
重庆市渝中区中山二路136号 |
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Contact Address of the ethic committee: |
136 Second Zhongshan Road, Yuzhong District, Chongqing, 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: |
蔡金华 |
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Primary sponsor: |
Cai Jinhua |
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研究实施负责(组长)单位地址: |
重庆市渝中区中山二路136号 |
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Primary sponsor's address: |
136 Second Zhongshan Road, Yuzhong District, Chongqing, 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: |
自筹 |
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Source(s) of funding: |
self-raised |
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Target disease: |
Prader-Willi sydrome |
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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: |
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: |
分析并比较PWS患儿rhGH治疗前后全脑水平是否存在异常的脑网络结构连接、功能连接及网络拓扑属性,在宏观层面探索PWS可能的发病机制,以期获得能用于能用于疾病早期诊断、病情评估、疗效评价和预后判断等方面的影像学标记和检查技术。 |
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Objectives of Study: |
compare the abnormal structural connectionfunctional connection and network topological properties of the children with PWS with and without rhGH treatmentto explore the pathogenesis of PWS at the macro level,in order to obtain imaging markers and inspection technology or early diagnosis,illness evaluation,disease curative effect evaluation and prognostic judgement. |
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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.病例组:诊断必须符合PWS的诊断标准; |
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Inclusion criteria |
1.Case group: Diagnosis must meet the diagnostic criteria of PWS; |
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排除标准: |
1.病例组:经治疗后仍存在睡/眠性呼吸暂停、严重肥胖、糖尿病、肿瘤和精神性疾病; |
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Exclusion criteria: |
1. Case group: Sleep/sleep apnea, severe obesity, diabetes, tumor and mental illness still exist after treatment; |
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研究实施时间: Study execute time: |
从 From 2021-05-07 00:00:00至 To 2024-04-30 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2021-05-18 00:00:00 至 To 2024-04-30 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): |
随机数字法 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Random number method |
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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 |
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): |
与通讯作者联系 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Contact with the corresponding author |
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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: |
电子采集和管理系统 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
EDC |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |