青光眼患者视网膜血流及结构功能组合分析评估病情进展的前瞻性研究

注册号:

Registration number:

ChiCTR2100047289 

最近更新日期:

Date of Last Refreshed on:

2022-01-31 12:55:02 

注册时间:

Date of Registration:

2021-06-11 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

青光眼患者视网膜血流及结构功能组合分析评估病情进展的前瞻性研究

Public title:

Retinal structural-vascular density-visual field sensitivity relationship in glaucoma progression: a prospective study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

青光眼患者视网膜血流及结构功能组合分析评估病情进展的前瞻性研究

Scientific title:

Retinal structural-vascular density-visual field sensitivity relationship in glaucoma progression: a prospective study

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:

柯敏 

研究负责人:

柯敏 

Applicant:

Ke Min 

Study leader:

Ke Min 

申请注册联系人电话:

Applicant telephone:

+86 18672395959

研究负责人电话:

Study leader's
telephone:

+86 18672395959

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:

keminyk@163.com

研究负责人电子邮件:

Study leader's E-mail:

keminyk@163.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:

湖北省武汉市武昌区东湖路169号

研究负责人通讯地址:

湖北省武汉市武昌区东湖路169号

Applicant address:

169 Donghu Road, Wuchang District, Wuhan, Hubei, China

Study leader's address:

169 Donghu Road, Wuchang District, Wuhan, Hubei, 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:

武汉大学中南医院

Applicant's institution:

Zhongnan Hospital of Wuhan University

研究负责人所在单位:

武汉大学中南医院

Affiliation of the Leader:

Zhongnan Hospital of Wuhan University

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:

2021011

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:

武汉大学中南医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committe of Zhongnan Hospital of Wuhan University

伦理委员会批准日期:

Date of approved by ethic committee:

2021-01-12 00:00:00

伦理委员会联系人:

黄建英

Contact Name of the ethic committee:

Huang Jianying

伦理委员会联系地址:

湖北省武汉市武昌区东湖路169号门诊楼9楼

Contact Address of the ethic committee:

Outpatient building, Floor 9, 169 Donghu Road, Wuchang District, Wuhan, Hubei, China

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:

武汉大学中南医院

Primary sponsor:

Zhongnan Hospital of Wuhan University

研究实施负责(组长)单位地址:

湖北省武汉市武昌区东湖路169号

Primary sponsor's address:

169 Donghu Road, Wuchang District, Wuhan, Hubei, 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):

湖北

市(区县):

武汉

Country:

China

Province:

Hubei

City:

Wuhan

单位(医院):

武汉大学中南医院

具体地址:

武昌区东湖路169号

Institution
hospital:

Zhongnan Hospital of Wuhan University

Address:

169 Donghu Road, Wuchang District

经费或物资来源:

学科建设平台

Source(s) of funding:

Subject construction platform

研究疾病:

青光眼  

Target disease:

Glaucoma

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:

连续入组 

Study design:

Sequential 

研究目的:

1. 主要目的:确定联合使用视网膜血流及结构功能组合分析数据,是否可更敏感地识别青光眼和更准确地评估进展率,以期为临床早干预提供依据,挽救患者视功能、减少盲,减轻患者和社会的经济负担; 2. 次要目的:明确不同类型青光眼血流灌注损伤及高眼压机械压迫与神经纤维层结构损伤的差异,为不同类型青光眼疾病进展和发病机制研究提供临床证据。  

Objectives of Study:

1. Main objective: to determine whether the combined use of retinal blood flow and structure function analysis data can more sensitively identify glaucoma and more accurately assess the progress rate, so as to provide the basis for early clinical intervention, save the visual function of patients, reduce blindness, and reduce the economic burden of patients and society; 2. Secondary objective: to clarify the difference between blood flow perfusion injury, high intraocular pressure mechanical compression and structural injury of nerve fiber layer in different types of glaucoma, so as to provide clinical evidence for the study of disease progression and pathogenesis of different types of glaucoma.

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.内眼手术史(除了青光眼手术或非复杂白内障手术);
2.血管性或非血管性视网膜病变;
3.合并严重系统性疾病者;
4.孕产妇及哺乳期女性;
5.不能配合视野检查获得可靠参数的受试者;
6.OCT或OCTA扫描质量差(如信号强度指数<48,运动伪影,分割差,清晰度差)。

Exclusion criteria:

1. History of internal eye surgery (except for glaucoma surgery or uncomplicated cataract surgery);
2. Vascular or non-vascular retinopathy;
3. Those with severe systemic diseases;
4. Pregnant women and lactating women;
5. Subjects who cannot cooperate with visual field inspection to obtain reliable parameters;
6. OCT or OCTA scan quality is poor (such as signal strength index < 48, motion artifacts, poor segmentation, poor sharpness).

研究实施时间:

Study execute time:

From 2021-06-01 00:00:00 To 1990-01-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-06-01 00:00:00 To 2024-06-30 00:00:00

干预措施:

Interventions:

组别:

Case series

样本量:

200

Group:

Case series

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):

湖北 

市(区县):

武汉 

Country:

China

Province:

Hubei

City:

Wuhan

单位(医院):

武汉大学中南医院 

单位级别:

三级甲等 

Institution
hospital:

Zhongnan Hospital of Wuhan University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

最佳矫正视力

指标类型:

附加指标

Outcome:

Best corrected vision

Type:

Additional indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

眼压

指标类型:

主要指标

Outcome:

Intraocular pressure

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

裂隙灯微生物显微镜检查

指标类型:

附加指标

Outcome:

Slit lamp microbiological microscopy

Type:

Additional indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

眼轴

指标类型:

附加指标

Outcome:

axial length

Type:

Additional indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

房角镜检查

指标类型:

附加指标

Outcome:

Gonioscopy

Type:

Additional indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

眼底检查

指标类型:

主要指标

Outcome:

Fundus examination

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

视野检查

指标类型:

主要指标

Outcome:

perimetry

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

光学相干断层扫描检查

指标类型:

主要指标

Outcome:

Optical coherence tomography examination

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血流OCT检查

指标类型:

主要指标

Outcome:

Angio optical coherence tomographyexamination

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:

No

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 30 years
最大 Max age 75 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):

不适用

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:

公开/Public

盲法:

N/A

Blinding:

N/A

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):

未说明 请阅读网页注册指南中关于“原始数据共享”的内容。

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

Not stated

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

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

Case Record Form

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:

 2021-06-11 09:33:50