ChiCTR2500114012 版本V1.0 版本创建时间2025/12/05 11:39:08 中国临床试验注册中心

审核状态:

Project audit state:

通过审核

Successful

注册号:

Registration number:

ChiCTR2500114012 

最近更新日期:

Date of Last Refreshed on:

2025-12-05 11:39:01 

注册时间:

Date of Registration:

2025-12-05 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

虚拟瞳孔直径与三维瞳孔直径的比较

Public title:

Comparison of apparent and three-dimensional pupillary diameter measurements

注册题目简写:

English Acronym:

研究课题的正式科学名称:

虚拟瞳孔直径与三维瞳孔直径的比较

Scientific title:

Comparison of apparent and three-dimensional pupillary diameter measurements

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:

王滨 

研究负责人:

王滨 

Applicant:

Wang Bin 

Study leader:

Wang Bin 

申请注册联系人电话:

Applicant telephone:

+86 183 8309 2570

研究负责人电话:

Study leader's
telephone:

+86 183 8309 2570

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:

2440925563@qq.com

研究负责人电子邮件:

Study leader's E-mail:

2440925563@qq.com

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):

申请注册联系人通讯地址:

重庆市渝中区健康路1号

研究负责人通讯地址:

重庆市渝中区健康路1号

Applicant address:

No. 1, Jiankang Road, Yuzhong District, Chongqing

Study leader's address:

No. 1, Jiankang Road, Yuzhong District, Chongqing

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:

申请人所在单位:

重庆市急救医疗中心

Applicant's institution:

Chongqing Emergency Medical Center

研究负责人所在单位:

重庆市急救医疗中心

Affiliation of the Leader:

Chongqing Emergency Medical Center

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:

2025年伦理第16号

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:

重庆市急救医疗中心医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Chongqing Emergency Medical Center

伦理委员会批准日期:

Date of approved by ethic committee:

2025-01-26 00:00:00

伦理委员会联系人:

万敏

Contact Name of the ethic committee:

Wan Min

伦理委员会联系地址:

重庆市渝中区健康路1号

Contact Address of the ethic committee:

No. 1, Jiankang Road, Yuzhong District, Chongqing

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 63692094

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:

重庆市急救医科中心眼科

Primary sponsor:

Chongqing Emergency Medical Center Ophthalmology

研究实施负责(组长)单位地址:

重庆市渝中区健康路1号

Primary sponsor's address:

No. 1, Jiankang Road, Yuzhong District, Chongqing

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

重庆

市(区县):

Country:

China

Province:

Chongqing

City:

单位(医院):

重庆市急救医疗中心

具体地址:

重庆市渝中区健康路1号

Institution
hospital:

Chongqing Emergency Medical Center

Address:

No. 1, Jiankang Road, Yuzhong District, Chongqing

经费或物资来源:

Source(s) of funding:

None

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:

其它 

Study phase:

N/A

研究设计:

横断面 

Study design:

Cross-sectional 

研究目的:

探讨Pentacam同时测量的虚拟瞳孔直径和三维瞳孔直径的差异及相关性  

Objectives of Study:

Exploring the Differences and Correlation between Virtual Pupil Diameter and Three Dimensional Pupil Diameter Measured Simultaneously by Pentacam

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

1.年龄>=50岁; 2.双眼年龄相关性白内障; 3.合并糖尿病; 4.Pentacam 检查"Quality Specification"显示"OK"。

Inclusion criteria

1. Age >= 50 years; 2. Age-related cataracts in both eyes; 3. Complicated with diabetes; 4. Pentacam examination shows "Quality Specification" as "OK".

排除标准:

1.有眼部手术史; 2.眼部外伤史; 3.活动性眼部炎症; 4.影响角膜透明度的疾病; 5.检查前2周内配戴过隐形眼镜。

Exclusion criteria:

1. History of eye surgery; 2. History of eye trauma; 3. Active eye inflammation; 4. Diseases affecting corneal transparency; 5. Wore contact lenses within 2 weeks before the examination.

研究实施时间:

Study execute time:

From 2025-01-26 00:00:00 To 2025-06-25 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-01-26 00:00:00 To 2025-06-25 00:00:00

干预措施:

Interventions:

组别:

观察组

样本量:

57

Group:

Observation group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

重庆 

市(区县):

 

Country:

China

Province:

Chongqing

City:

单位(医院):

重庆市急救医疗中心 

单位级别:

三甲 

Institution
hospital:

Chongqing Emergency Medical Center

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

瞳孔直径

指标类型:

主要指标

Outcome:

Pupil diameter

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

none

Tissue:

人体标本去向

其它  

说明

Fate of sample:

0thers  

Note:

征募研究对象情况:

Recruiting status:

结束

/Completed

年龄范围:

Participant age:

最小 Min age years
最大 Max age 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):

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

none

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):

论文发表后,将数据上传至全球数据共享网站Zenodo

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

After the paper is published, upload the data to the global data sharing website Zenodo

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:

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

None

数据与安全监察委员会:

Data and Safety Monitoring Committee:

暂未确定/Not yet

注册人:

Name of Registration:

 2025-12-05 11:39:01