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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: |
ChiCTR2100043611 |
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最近更新日期: Date of Last Refreshed on: |
2021-06-17 19:28:52 |
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注册时间: Date of Registration: |
2021-02-23 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: |
高度近视后极部微血流灌注及血管形态的观测及其与高度近视并发症的关系 |
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Public title: |
Observation of micro blood perfusion and vascular morphology in the posterior pole of high myopia and its relationship with complications of high myopia |
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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: |
高度近视后极部微血流灌注及血管形态的观测及其与高度近视并发症的关系 |
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Scientific title: |
Observation of micro blood perfusion and vascular morphology in the posterior pole of high myopia and its relationship with complications of high myopia |
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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: |
余慧敏 |
研究负责人: |
孙旭芳 |
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Applicant: |
Huimin Yu |
Study leader: |
Xufang Sun |
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申请注册联系人电话: Applicant telephone: |
+86 13476412587 |
研究负责人电话:
Study leader's |
+86 83663410 |
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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: |
645095398@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
sunxufang2016@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: |
湖北省武汉市解放大道1095号 |
研究负责人通讯地址: |
湖北省武汉市解放大道1095号 |
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Applicant address: |
1095 Jiefang Avenue, Qiaokou District, Wuhan, Hubei, China |
Study leader's address: |
1095 Jiefang Avenue, Qiaokou District, Wuhan, Hubei, 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: |
华中科技大学同济医学院附属同济医院眼科 |
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Applicant's institution: |
Department of Ophthalmology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology |
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研究负责人所在单位: |
华中科技大学同济医学院附属同济医院眼科 |
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Affiliation of the Leader: |
Department of Ophthalmology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology |
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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: |
TJ-IRB20201224 |
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: |
华中科技大学同济医学院附属同济医院医学伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology |
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伦理委员会批准日期: Date of approved by ethic committee: |
2020-12-24 00:00:00 | ||
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伦理委员会联系人: |
杜艾桦 |
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Contact Name of the ethic committee: |
Aihua Du |
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伦理委员会联系地址: |
华中科技大学同济医学院附属同济医院 |
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Contact Address of the ethic committee: |
Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology |
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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: |
华中科技大学同济医学院附属同济医院眼科 |
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Primary sponsor: |
Department of Ophthalmology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology |
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研究实施负责(组长)单位地址: |
湖北省武汉市解放大道1095号 |
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Primary sponsor's address: |
1095 Jiefang Avenue, Qiaokou District, Wuhan, Hubei, 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: |
中国国家自然科学基金(批准号81974136)和湖北省卫生委员会科学研究计划(批准号WJ2019M139) |
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Source(s) of funding: |
National Natural Science Foundation of P.R. China (Grant No. 81974136) and Scientific Research Project of Hubei Provincial Health Commission (Grant No. WJ2019M139) |
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研究疾病: |
高度近视 |
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Target disease: |
high myopia |
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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: |
析因分组(即根据危险因素或暴露因素分组) |
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Study design: |
Factorial |
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研究目的: |
本研究拟通过回访患者的多种检查结果,包括眼底照相、广角眼底激光成像、OCT、OCTA、荧光造影、吲哚菁绿造影等,对HM患者黄斑区巩膜穿行血管的特征进行进一步观察,探索巩膜穿行血管与CNV的关系。同时,采取OCTA微血管量化方法,对年轻高度近视病人后极部微血流灌注进行统计,并分析其与近视相关视网膜病变间的关系。 |
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Objectives of Study: |
This study intends to return to the patients multiple examination results, including fundus photography, wide-angle fundus laser imaging, OCT, OCTA, fluorescence contrast, indocyanine green contrast, etc., to further observe the characteristics of the sclera penetrating blood vessels in the macular area of HM patients and explore The relationship between scleral penetrating blood vessels and CNV. At the same time, the OCTA microvessel quantification method was adopted to calculate the micro blood perfusion in the posterior pole of young patients with high myopia, and analyze the relationship between it and myopia-related retinopathy. |
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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)单纯性高度近视组: |
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Inclusion criteria |
(1) Simple high myopia group: |
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排除标准: |
1. OCT、OCTA检查时,由于眼位不正或固视不佳不能良好配合; |
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Exclusion criteria: |
1. During OCT and OCTA examinations, they cannot cooperate well due to incorrect eye position or poor fixation; |
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研究实施时间: Study execute time: |
从 From 2021-03-01 00:00:00至 To 2031-03-01 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2021-03-01 00:00:00 至 To 2031-03-01 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): |
非随机对照试验 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Non-randomized controlled trial |
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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: |
N/A |
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Blinding: |
N/A |
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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): |
ResMan 临床试验公共管理平台, http://www.medresman.org.cn |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
ResMan, http://www.medresman.org.cn. |
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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: |
基于互联网的电子采集和管理系统:ResMan |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Electronic Data Capture system: ResMan |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |