屈光参差性弱视儿童黄斑区视网膜微血管结构分析

注册号:

Registration number:

ChiCTR2300072547 

最近更新日期:

Date of Last Refreshed on:

2023-08-04 21:10:37 

注册时间:

Date of Registration:

2023-06-16 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

屈光参差性弱视儿童黄斑区视网膜微血管结构分析

Public title:

Analysis of Macular Microvascular Structure in Children with Anisometropic Amblyopia

注册题目简写:

English Acronym:

研究课题的正式科学名称:

屈光参差性弱视儿童黄斑区视网膜微血管结构分析

Scientific title:

Analysis of Macular Microvascular Structure in Children with Anisometropic Amblyopia

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:

李姚玲 

研究负责人:

李姚玲 

Applicant:

Li Yaoling 

Study leader:

Li Yaoling 

申请注册联系人电话:

Applicant telephone:

+86 155 2299 8481

研究负责人电话:

Study leader's
telephone:

+86 155 2299 8481

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:

qiuerling@sina.com

研究负责人电子邮件:

Study leader's E-mail:

qiuerling@sina.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:

天津市南开区复康路251号天津医科大学眼科医院

研究负责人通讯地址:

天津市南开区复康路251号天津医科大学眼科医院

Applicant address:

Tianjin Medical University Eye Hospital, 251 Fukang Road, Nankai District, Tianjin, China

Study leader's address:

Tianjin Medical University Eye Hospital, 251 Fukang Road, Nankai District, Tianjin, China

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:

天津医科大学眼科医院

Applicant's institution:

Tianjin Medical University Eye Hospital

研究负责人所在单位:

天津医科大学眼科医院

Affiliation of the Leader:

Tianjin Medical University Eye Hospital

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:

2020KY-28

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:

天津医科大学眼科医院医学伦理委员会

Name of the ethic committee:

Medical Ethic Committee of Tianjin Medical University Eye Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2020-12-25 00:00:00

伦理委员会联系人:

陈卓

Contact Name of the ethic committee:

Chen Zhuo

伦理委员会联系地址:

天津市南开区复康路251号天津医科大学眼科医院

Contact Address of the ethic committee:

Tianjin Medical University Eye Hospital, 251 Fukang Road, Nankai District, Tianjin, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 22 8642 8758

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:

天津医科大学眼科医院

Primary sponsor:

Tianjin Medical University Eye Hospital

研究实施负责(组长)单位地址:

天津市南开区复康路251号天津医科大学眼科医院

Primary sponsor's address:

Tianjin Medical University Eye Hospital, 251 Fukang Road, Nankai District, Tianjin, 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):

天津

市(区县):

南开区

Country:

China

Province:

Tianjin

City:

Nankai District

单位(医院):

天津医科大学眼科医院

具体地址:

复康路251号

Institution
hospital:

Tianjin Medical University Eye Hospital

Address:

251 Fukang Road

经费或物资来源:

天津医科大学眼科医院临床研究中心青年专项基金

Source(s) of funding:

Youth Special Fund of Clinical Research of Tianjin Medical University Eye Hospital

研究疾病:

弱视  

Target disease:

Amblyopia

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:

病例对照研究 

Study design:

Case-Control study 

研究目的:

应用OCT-A观察并对比屈光参差性弱视儿童与正常儿童的的黄斑区血管密度、中心凹无血管区面积及脉络膜血管指数等各项指标的差异。  

Objectives of Study:

Using OCT-A to observe and compare the differences of the macular vessel density, area of foveal avascular zone, and choroidal vascular index between children with anisometropic amblyopia and normal children.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

Inclusion criteria

排除标准:

1.无法配合完成OCT-A检查; 2.主动要求退出试验; 3.无法遵从医嘱进行弱视治疗; 4.无法按时间进行弱视治疗后的随访。

Exclusion criteria:

1. Patients who are unable to cooperate with examination on OCT-A; 2. Patients who require to withdraw the project; 3. Patients who could not accept the suggestion of treatment; 4. Patients who could not finish the required follow-up of the project.

研究实施时间:

Study execute time:

From 2021-01-31 00:00:00 To 2023-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-01-31 00:00:00 To 2023-12-31 00:00:00

干预措施:

Interventions:

组别:

正常组

样本量:

60

Group:

Normal group

Sample size:

干预措施:

干预措施代码:

Intervention:

N/A

Intervention code:

组别:

弱视组

样本量:

60

Group:

Amblyopic Group

Sample size:

干预措施:

干预措施代码:

Intervention:

N/A

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

天津 

市(区县):

南开区 

Country:

China

Province:

Tianjin

City:

Nankai District

单位(医院):

天津医科大学眼科医院 

单位级别:

三级甲等 

Institution
hospital:

Tianjin Medical University Eye Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

浅层血管复合体的血管密度

指标类型:

主要指标

Outcome:

vessel density of superficial vascular complex

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

深层血管复合体血管密度

指标类型:

主要指标

Outcome:

vessel density of deep vascular complex

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

中心凹无血管区面积

指标类型:

主要指标

Outcome:

area of foveal avascular zone

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

脉络膜中心凹血管指数

指标类型:

次要指标

Outcome:

choroidal vascular index

Type:

Secondary 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:

N/A

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 4 years
最大 Max age 8 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):

N/A

是否公开试验完成后的统计结果:

Calculated Results after the Study Completed public access:

不公开/Private

盲法:

N/A

Blinding:

N/A

是否共享原始数据:

IPD sharing

否No

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):

临床试验公共管理平台 http://www.medresman.org.cn

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

Clinical Trial Management Public Platform http://www.medresman.org.cn

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:

监管员利用excel表格进行数据收集管理;病例记录表存档于医院临床科研中心。

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

Control officers use excel forms for data collection and management and Case Record Form are archived in clinical research center of Tianjin Medical University Eye Hospital.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2023-06-16 11:14:55