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注册号: Registration number: |
ChiCTR1900022519 |
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最近更新日期: Date of Last Refreshed on: |
2019-04-15 13:06:59 |
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注册时间: Date of Registration: |
2019-04-15 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: |
三焦点人工晶体植入术治疗白内障术后老视的临床研究 |
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Public title: |
A clinical study for trifocal intraocular lens implantation for presbyopia after cataract surgery |
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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: |
年龄相关性白内障患者三焦点人工晶体植入术后的视功能研究 |
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Scientific title: |
Visual function study for trifocal intraocular lens implantation after cataract surgery |
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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: |
惠娜 |
研究负责人: |
楚美芳 |
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Applicant: |
Na Hui |
Study leader: |
Meifang Chu |
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申请注册联系人电话: Applicant telephone: |
+86 13572100983 |
研究负责人电话:
Study leader's |
+86 18602948320 |
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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: |
huina0801@126.com |
研究负责人电子邮件: Study leader's E-mail: |
2567437874@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: |
西安市新城区解放路21号 |
研究负责人通讯地址: |
西安市新城区解放路21号 |
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Applicant address: |
21 Jiefang Road, Xincheng District, Xi'an, Shaanxi |
Study leader's address: |
21 Jiefang Road, Xincheng District, Xi'an, Shaanxi |
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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: |
西安市第四医院 |
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Applicant's institution: |
Xi'an Fourth Hospital |
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研究负责人所在单位: |
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Affiliation of the Leader: |
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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: |
20170101 |
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: |
西安市第四医院伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of Xi'an Fourth Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2017-01-01 00:00:00 | ||
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伦理委员会联系人: |
李少武 |
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Contact Name of the ethic committee: |
Shaowu Li |
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伦理委员会联系地址: |
西安市新城区解放路21号 |
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Contact Address of the ethic committee: |
21 Jiefang Road, Xincheng District, Xi'an,Shaanxi |
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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: |
西安市第四医院 |
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Primary sponsor: |
Xi'an Fourth Hospital |
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研究实施负责(组长)单位地址: |
西安市新城区解放路21号 |
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Primary sponsor's address: |
21 Jiefang Road, Xincheng District, Xi'an, Shaanxi |
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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: |
陕西省重点研发计划项目 |
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Source(s) of funding: |
Key Research & Development Program Projects in Shaanxi Province |
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研究疾病: |
白内障 |
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Target disease: |
cataract |
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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: |
其它 | ||||||||||||||||||||||
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Study phase: |
N/A |
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研究设计: |
非随机对照试验 |
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Study design: |
Non randomized control |
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研究目的: |
评估三焦点人工晶体治疗白内障术后老视的疗效。观察比较植入三焦点人工晶体和非对称区域折射人工晶体术后患者的视力、客观视觉质量、患者满意度和脱镜率等指标。 |
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Objectives of Study: |
To evaluate the efficacy of trifocal intraocular lens in the treatment of presbyopia after cataract surgery. To compare the visual acuity, objective visual quality, patient satisfaction and spectacle independece of patients after implantation of trifocal intraocular lenses and asymmetriccal regional refractive intraocular lenses. |
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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角膜变性、角膜炎、角膜斑翳等角膜疾病;②青光眼、缺血性视神经病变等视神经疾病;③视网膜血管疾病、视网膜脱离、黄斑变性等视网膜疾病;④晶状体半脱位;⑤眼外伤病史、准分子激光手术史和其他内眼手术史;⑥全身严重疾病史不能耐受手术者。 |
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Exclusion criteria: |
1) corneal diseases, such as corneal degeneration, keratitis, corneal leukoma; 2) optic nerve diseases, such as glaucoma, ischemic optic neuropathy; 3) retinal diseases, such as retinal vascular disease, retinal detachment, macular degeneration; 4) lens subluxation; 5) previous history of trauma of eyes, excimer laser surgery or other intraocular surgery; 6) severe systemic diseases that cannot receive surgery. |
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研究实施时间: Study execute time: |
从 From 2017-01-01 00:00:00至 To 2019-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2017-07-01 00:00:00 至 To 2019-12-31 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: |
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): |
本研究中的人工晶体是每个患者术前根据自身需要和家庭经济情况进行选择和付费,因此无法进行随机方法选择。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
In this study, intraocular lens (IOL) is chosen and paid by each patient according to their own needs and family economic situation before operation, so it is impossible to select randomly. |
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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): |
本试验完成6个月内公开原始数据于中国临床试验网站 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Opening the original data to the Chinese clinical trial website within 6 months after completion of this trial |
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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: |
ResMan |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
ResMan |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |