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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: |
ChiCTR2400088749 |
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最近更新日期: Date of Last Refreshed on: |
2024-08-26 16:24:31 |
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注册时间: Date of Registration: |
2024-08-26 00:00:00 |
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注册号状态: |
补注册 |
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Registration Status: |
Retrospective registration |
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注册题目: |
视网膜下纤维化和新生血管性年龄相关性黄斑变性的临床特征比较:一项病例对照研究 |
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Public title: |
Comparison of clinical features between eyes with subretinal fibrosis and neovascular age-related macular degeneration: a case-control 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: |
新生血管性年龄相关性黄斑变形发展为视网膜下纤维化的危险因素探索:一项病例对照研究 |
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Scientific title: |
Risk factors for development of nAMD into subretinal fibrosis: a case-control 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: |
孙武 |
研究负责人: |
孙武 |
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Applicant: |
Wu Sun |
Study leader: |
Wu Sun |
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申请注册联系人电话: Applicant telephone: |
+86 178 0122 3057 |
研究负责人电话:
Study leader's |
+86 178 0122 3057 |
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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: |
18717123259@163.com |
研究负责人电子邮件: Study leader's E-mail: |
18717123259@163.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: |
北京市海淀区西苑操场1号 |
研究负责人通讯地址: |
北京市海淀区西苑操场1号 |
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Applicant address: |
No.1,Xiyuan Playground, Haidian District, Beijing? |
Study leader's address: |
No.1,Xiyuan Playground, Haidian District, Beijing? |
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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: |
中国中医科学院西苑医院 |
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Applicant's institution: |
Xiyuan Hospital of China Academy of Chinese Medical Sciences |
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研究负责人所在单位: |
中国中医科学院西苑医院 |
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Affiliation of the Leader: |
Xiyuan Hospital of China Academy of Chinese Medical Sciences |
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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: |
2024XLA030-2 |
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: |
中国中医科学院西苑医院医学伦理委员会? |
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Name of the ethic committee: |
Medical Ethics Committee of Xiyuan Hospital of CACMS? |
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伦理委员会批准日期: Date of approved by ethic committee: |
2024-03-12 00:00:00 | ||
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伦理委员会联系人: |
訾明杰? |
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Contact Name of the ethic committee: |
Mingjie Zi |
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伦理委员会联系地址: |
北京市海淀区西苑操场1号 |
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Contact Address of the ethic committee: |
No.1,Xiyuan Playground, Haidian District, Beijing? |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 10 6283 5646 |
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: |
中国中医科学院西苑医院 |
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Primary sponsor: |
Xiyuan Hospital of China Academy of Chinese Medical Sciences |
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研究实施负责(组长)单位地址: |
北京市海淀区西苑操场1号 |
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Primary sponsor's address: |
No.1,Xiyuan Playground, Haidian District, Beijing? |
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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: |
中国中医科学院 |
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Source(s) of funding: |
China Academy of Chinese Medical Sciences? |
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研究疾病: |
年龄相关性黄斑变性 |
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Target disease: |
AMD |
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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: |
回顾性研究 | ||||||||||||||||||||||
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Study phase: |
Retrospective study |
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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: |
本研究采用病例对照研究,通过观察新生血管性年龄相关性黄斑变性(nAMD)与nAMD继发性视网膜下纤维化(SRF)的患者之间的基本信息、病史、治疗方案、影像学特征等因素的差异,探索nAMD发展为SRF的危险因素,为nAMD继发性SRF的防治提供参考。 |
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Objectives of Study: |
This study adopted a case-control study to explore the risk factors for the development of neovascular age-related macular degeneration (nAMD) into subretinal fibrosis (SRF) by observing the differences in basic information, medical history, treatment plan, imaging features between patients with nAMD and those with SRF secondaryto nAMD, so as to provide references for the prevention and treatment of nAMD secondary SRF. |
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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年龄在 50-95 岁; ②符合nAMD诊断标准:(a)黄斑区有盘状渗出,且反复出血,可见新生血管,视力减退,黄斑中心凹反射消失。(b)眼底荧光血管造影示:新生血管有荧光渗漏,出血区呈遮蔽荧光。 ③符合nAMD继发性SRF诊断标准:(a)OCT检测可见位于视网膜下或RPE下间隙的高反射区。(b)CFP检测上可见黄斑区乳白色或黄色物质。 ④有能力签署知情同意者。 |
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Inclusion criteria |
1. Age range of 50-95 years old; 2. Meet the diagnostic criteria for nAMD: (a) discoidal exudation in the macula with repeated hemorrhages, visible neovascularization, decreased visual acuity, and loss of macular central recess reflex. (b) Fundus fluorescence angiography shows fluorescent leakage from neovascularization and masked fluorescence in the hemorrhagic area. 3. meet the diagnostic criteria for SRF secondary to nAMD: (a) A hyperreflective area located in the subretinal or sub-RPE interstitial space was visible on the OCT test. (b) Milky white or yellow material in the macular area is visible on CFP test. 4. Those who are capable of signing informed consent. |
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排除标准: |
①有糖尿病性视网膜病变、视网膜静脉阻塞、虹膜睫状体炎、黄斑裂孔、视网膜脱离、黄斑前膜眼病者; ②有青光眼病史、眼外伤病史; ③玻璃体手术史、PDT治疗史。 |
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Exclusion criteria: |
1. Patients with a history of the following: diabetic retinopathy, retinal vein occlusion, iridocyclitis, macular schisis, retinal detachment, and macular prefovea; 2. History of glaucoma or ocular trauma; 3. History of vitreous surgery or PDT treatment. |
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研究实施时间: Study execute time: |
从 From 2024-03-13 00:00:00至 To 2024-05-13 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2024-03-13 00:00:00 至 To 2024-05-13 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): |
无 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
none |
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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 |
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): |
文章将以期刊的形式发表。数据在合适的情况下可在发表后咨询通讯作者获得。 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
The article will be published as a journal. Data can be obtained by consulting the corresponding author after publication where appropriate. |
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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: |
病历记录表 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
CRF |
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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 |