连续视程人工晶状体植入术后的视觉质量观察

注册号:

Registration number:

ChiCTR-ONN-17012017 

最近更新日期:

Date of Last Refreshed on:

2017-07-17 15:51:37 

注册时间:

Date of Registration:

2017-07-17 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

连续视程人工晶状体植入术后的视觉质量观察

Public title:

Visual outcomes of Extended Depth of Focus Intraocular LensesImplantation

注册题目简写:

English Acronym:

研究课题的正式科学名称:

连续视程人工晶状体植入术后的视觉质量观察

Scientific title:

Visual outcomes of Extended Depth of Focus Intraocular LensesImplantation

研究课题代号(代码):

Study subject ID:

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:

申请注册联系人:

王静 

研究负责人:

张劲松 

Applicant:

Jing Wang 

Study leader:

Jinsong Zhang 

申请注册联系人电话:

Applicant telephone:

+86 13840385261

研究负责人电话:

Study leader's
telephone:

+86 18900916888

申请注册联系人传真 :

Applicant Fax:

研究负责人传真:

Study leader's fax:

申请注册联系人电子邮件:

Applicant E-mail:

wj047322@163.com

研究负责人电子邮件:

Study leader's E-mail:

cmu4h-zjs@126.com

申请单位网址(自愿提供):

Applicant website(voluntary supply):

www.cmu4h.cn

研究负责人网址(自愿提供):

Study leader's website(voluntary supply):

申请注册联系人通讯地址:

辽宁省沈阳市和平区新华路11号

研究负责人通讯地址:

辽宁省沈阳市和平区新华路11号

Applicant address:

11 Xinhua Road, HePing District, Shenyang, Liaoning, China

Study leader's address:

11 Xinhua Road, HePing District, Shenyang, Liaoning, China

申请注册联系人邮政编码:

Applicant postcode:

110005

研究负责人邮政编码:

Study leader's postcode:

110005

申请人所在单位:

中国医科大学附属第四医院眼科 中国医科大学眼科医院 辽宁省晶状体学重点实验室

Applicant's institution:

Department of Ophthalmology, the Fourth Affiliated Hospital of China Medical University, Eye Hospital of China Medical University, The Key Lenticular Laboratory of Liaoning Province

研究负责人所在单位:

中国医科大学附属第四医院眼科 中国医科大学眼科医院 辽宁省晶状体学重点实验室?

Affiliation of the Leader:

Department of Ophthalmology, the Fourth Affiliated Hospital of China Medical University, Eye Hospital of China Medical University, The Key Lenticular Laboratory of Liaoning Province?

是否获伦理委员会批准:

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

EC-2017-KS-017

伦理委员会批件附件:

Approved file of Ethical Committee:

查看附件View

批准本研究的伦理委员会名称:

中国医科大学附属第四医院医学伦理委员会

Name of the ethic committee:

Ethics Committee of the Fourth Affiliated Hospital of China Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2017-03-10 00:00:00

伦理委员会联系人:

Contact Name of the ethic committee:

伦理委员会联系地址:

Contact Address of the ethic committee:

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:

研究实施负责(组长)单位:

中国医科大学附属第四医院眼科 中国医科大学眼科医院 辽宁省晶状体学重点实验室

Primary sponsor:

Department of Ophthalmology, the Fourth Affiliated Hospital of China Medical University, Eye Hospital of China Medical University, The Key Lenticular Laboratory of Liaoning Province

研究实施负责(组长)单位地址:

辽宁省沈阳市和平区新华路11号

Primary sponsor's address:

11 Xinhua Road, HePing District, Shenyang, Liaoning, China

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

辽宁

市(区县):

沈阳

Country:

China

Province:

Liaoning

City:

Shenyang

单位(医院):

中国医科大学附属第四医院眼科 中国医科大学眼科医院 辽宁省晶状体学重点实验室

具体地址:

辽宁省沈阳市和平区新华路11号

Institution
hospital:

Department of Ophthalmology, the Fourth Affiliated Hospital of China Medical University, Eye Hospital of China Medical University, The Key Lenticular Laboratory of Liaoning Province

Address:

11 Xinhua Road, HePing District, Shenyang, Liaoning, China

经费或物资来源:

自筹

Source(s) of funding:

self-raised expenses

研究疾病:

白内障  

Target disease:

cataract

研究疾病代码:

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

治疗新技术临床试验 

Study phase:

New Treatment Measure Clinical Study

研究设计:

非随机对照试验 

Study design:

Non randomized control 

研究目的:

通过临床研究观察及评估连续视程IOL植入患者的视觉质量,比较连续视程IOL、多焦点IOL及单焦点IOL在视觉质量方面的差异性,并进一步探讨连续视程IOL在白内障合并老视患者视觉质量提高方面的优势  

Objectives of Study:

This study aims to observe the visual outcomes of extended depth of focus intraocular lenses and to compare the differences of the visual performance of these three kinds of intraocular lenses,extended depth of focus, bifocal and monofocal intraocular lenses.

药物成份或治疗方案详述:

植入连续视程IOL、多焦点IOL及单焦点IOL 

Description for medicine or protocol of treatment in detail:

Implantation of extended depth of focus,bifocal and monofocal intraocular lenses during cataract surgery 

纳入标准:

Inclusion criteria

排除标准:

合并严重影响术后视力的眼部疾病;术前角膜散光≥1.0D;正在使用或研究期间需要使用眼部或全身性的药物可能会影响视力的患者;存在眼部外伤史、晶状体悬韧带异常、瞳孔异常、既往行角膜屈光手术史等患者;同时参加其他药物或医疗器械临床试验者;研究者判断患者不适合入选的其它情况

Exclusion criteria:

Patients with other serious coexisting ocular disease, preoperative corneal astigmatism more than 1.0 diopter,and a history of trauma, zonular weakness, abnormal pupil, previous corneal refractive surgery and other researchers judged excluded patients

研究实施时间:

Study execute time:

From 2017-07-17 00:00:00 To 2018-03-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2017-07-17 00:00:00 To 2018-01-17 00:00:00

干预措施:

Interventions:

组别:

连续视程组

样本量:

25

Group:

Extended depth of focus group

Sample size:

干预措施:

植入连续视程人工晶状体

干预措施代码:

Intervention:

Implantation of extended depth of focus intraoculaar lenses

Intervention code:

组别:

多焦点组

样本量:

25

Group:

Bifocal group

Sample size:

干预措施:

植入多焦点人工晶状体

干预措施代码:

Intervention:

Implantation of bifocal lenses

Intervention code:

组别:

单焦点组

样本量:

25

Group:

Monofocal group

Sample size:

干预措施:

植入单焦点人工晶状体

干预措施代码:

Intervention:

Implantation of monofocal lenses

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

辽宁 

市(区县):

沈阳 

Country:

China

Province:

Liaoning

City:

Shenyang

单位(医院):

中国医科大学附属第四医院眼科 中国医科大学眼科医院 辽宁省晶状体学重点实验室 

单位级别:

三级甲等 

Institution
hospital:

Department of Ophthalmology, the Fourth Affiliated Hospital of China Medical University, Eye Hospital of China Medical University, The Key Lenticular Laboratory of Liaoning Province

Level of the institution:

Tertiary A hospital

测量指标:

Outcomes:

指标中文名:

视力

指标类型:

主要指标

Outcome:

visual acuity

Type:

Primary indicator

测量时间点:

术前 术后4-6周 4-6个月

测量方法:

视力表测量

Measure time point of outcome:

before and 4-8 weeks and 4-6 months after operation

Measure method:

visual chart

指标中文名:

屈光状态

指标类型:

主要指标

Outcome:

refractive status

Type:

Primary indicator

测量时间点:

术前 术后4-6周 4-6个月

测量方法:

主客观验光

Measure time point of outcome:

before and 4-8 weeks and 4-6 months after operation

Measure method:

Subjective and objective optometry

指标中文名:

客观视觉质量

指标类型:

主要指标

Outcome:

客观视觉质量 Objective visual quality

Type:

Primary indicator

测量时间点:

术后4-6周 4-6个月

测量方法:

C-Quant and OQAS

Measure time point of outcome:

4-8 weeks and 4-6 months after operation

Measure method:

C-Quant and OQAS

指标中文名:

波前像差

指标类型:

主要指标

Outcome:

wavefront abberation

Type:

Primary indicator

测量时间点:

术后4-6周 4-6个月

测量方法:

OPD and i-trace

Measure time point of outcome:

4-8 weeks and 4-6 months after operation

Measure method:

OPD and i-trace

指标中文名:

满意度

指标类型:

主要指标

Outcome:

Type of lens was selected according to patient's intention

Type:

Primary indicator

测量时间点:

术后4-6周 4-6个月

测量方法:

调查问卷

Measure time point of outcome:

4-8 weeks and 4-6 months after operation

Measure method:

Questionnaire

采集人体标本:

Collecting sample(s)
from participants:

征募研究对象情况:

Recruiting status:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 30 years
最大 Max age 90 years

性别:

男女均可

Gender:

Both

随机方法(请说明由何人用什么方法产生随机序列):

非随机对照实验 以患者意愿选择植入晶状体类型分组

Randomization Procedure (please state who generates the random number sequence and by what method):

Non random controlled trial Dividing into groups according to patients intention for differernt types of intraocular lens implantation

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

盲法:

Blinding:

试验完成后的统计结果(上传文件):

Calculated Results after
the Study Completed(upload file):

是否共享原始数据:

IPD sharing

是Yes

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):

中国医科大学附属第四医院眼科 中国医科大学眼科医院 辽宁省晶状体学重点实验室

The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url):

Department of Ophthalmology, the Fourth Affiliated Hospital of China Medical University, Eye Hospital of China Medical University, The Key Lenticular Laboratory of Liaoning Province

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:

中国医科大学附属第四医院眼科 中国医科大学眼科医院 辽宁省晶状体学重点实验室

Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture:

Department of Ophthalmology, the Fourth Affiliated Hospital of China Medical University, Eye Hospital of China Medical University, The Key Lenticular Laboratory of Liaoning Province

数据与安全监察委员会:

Data and Safety Monitoring Committee:

注册人:

Name of Registration:

 2017-07-17 15:51:37