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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: |
ChiCTR2000041534 |
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最近更新日期: Date of Last Refreshed on: |
2021-02-09 06:09:18 |
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注册时间: Date of Registration: |
2020-12-27 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: |
多模式成像观察后囊环形撕除术对多焦人工晶体的囊袋动力学及后发障的研究 |
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Public title: |
Multi-mode imaging to observe the capsular dynamics and posterior capsular opacification of multifocal intraocular lens (IOL) by primary posterior continuous curvilinear capsulorrhexis |
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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: |
多模式成像观察后囊环形撕除术对多焦人工晶体的囊袋动力学及后发障的研究 |
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Scientific title: |
Multi-mode imaging to observe the capsular dynamics and posterior capsular opacification of multifocal intraocular lens (IOL) by primary posterior continuous curvilinear capsulorrhexis |
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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: |
肖素珍 |
研究负责人: |
吴文捷 |
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Applicant: |
Suzhen Xiao |
Study leader: |
Wenjie Wu |
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申请注册联系人电话: Applicant telephone: |
15960167551 |
研究负责人电话: Study leader's telephone: |
13599086031 |
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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: |
1010720677@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
wenjie_wu@foxmail.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: |
福建省福州市台江区交通路88号 |
研究负责人通讯地址: |
福建省福州市鼓楼区东街134号 |
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Applicant address: |
88 Jiaotong Road, Taijiang District, Fuzhou City, Fujian Province, China |
Study leader's address: |
134 East Street, Gulou District, Fuzhou City, Fujian Province, 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: |
福建医科大学 |
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Applicant's institution: |
Fujian Medical University |
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研究负责人所在单位: |
福建省立医院 |
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Affiliation of the Leader: |
Fujian Provincial Hospital |
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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: |
K2020-12-001 |
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: |
福建省立医院伦理委员会 |
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Name of the ethic committee: |
Ethic Committee of Fujian Provincial Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2020-12-07 00:00:00 |
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伦理委员会联系人: |
练发杨 |
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Contact Name of the ethic committee: |
Fayang Lian |
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伦理委员会联系地址: |
福建省福州市鼓楼区东街134号 |
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Contact Address of the ethic committee: |
134 East Street, Gulou District, Fuzhou City, Fujian Province, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
13645089026 |
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: |
福建省立医院 |
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Primary sponsor: |
Fujian Provincial Hospital |
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研究实施负责(组长)单位地址: |
福建省福州市鼓楼区东街134号 |
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Primary sponsor's address: |
134 East Street, Gulou District, Fuzhou City, Fujian Province, 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: |
其他 |
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Source(s) of funding: |
other |
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Target disease: |
cataract |
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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: |
随机平行对照 |
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Study design: |
Parallel |
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研究目的: |
1. 证实后囊膜环形撕除可能维持多焦人工晶状体的居中性、轴向稳定性与旋转稳定性。 2.探究后囊膜环形撕除应用于多焦人工晶体的可行性。 |
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Objectives of Study: |
1. It was confirmed that primary posterior continuous curvilinear capsulorrhexis may maintain the neutral, axial and rotational stability of the multifocal intraocular lens. 2.To explore the feasibility of primary posterior continuous curvilinear capsulorrhexis for multifocal intraocular lens. |
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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: |
50岁以上的老年性白内障患者,无系统性疾病,无假性囊膜收缩综合征。 |
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Inclusion criteria |
cataract patients aged over 50 years with no systemic disease and no pseudocapsular contraction syndrome. |
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排除标准: |
先前有眼部手术史,外伤史,悬韧带离断,青光眼,高度近视(眼轴>26mm),严重远视(眼轴<20mm),葡萄膜炎,有术中前囊撕裂、后囊撕裂等并发症患者。 |
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Exclusion criteria: |
Patients with previous ocular surgery history, trauma history, Zonule rupture, glaucoma, high myopia (ocular axis > 26mm), severe hyperopia (ocular axis < 20mm), uveitis, intraoperative anterior capsule tear, posterior capsule rupture and other complications. |
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研究实施时间: Study execute time: |
从 From 2021-01-01 00:00:00至 To 2022-05-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2021-01-01 00:00:00 至 To 2021-12-31 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): |
由研究者将写有“PCCC”或者“NPCCC”字母卡片(各20个)的分组方案随机装入一个不透光的信封,信封外面写上1-40的数字编码,密封后交给研究者,待有研究对象进入研究时,如果符合入选标准,研究者随机抽取写有1-40数字的乒乓球,再打开相应编号的信封,按信封内的分组方案进行干预,抽到PCCC卡片患者进入研究组,抽到NPCCC卡片患者进入对照组。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Researcher Written a "PCCC" or "NPCCC" letter on the cards,20 respectively.Put the grouping scheme in an opaque envelope, write the 1 to 40 code on the outside of the envelope, seal it and give it to the researcher. When the subjects enter the study, if they meet the inclusion criteria, researchers& |
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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): |
即时公开;网络平台,临床试验公共管理平台ResMan(www.medresman.org) |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
real time access;web-based public ,ResMan(www.medresman.org) |
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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: |
病例记录表、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: |
Case Record Form, CRF;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 |