ChiCTR2500096356 版本V1.0 版本创建时间2025/01/22 10:24:26 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:

ChiCTR2500096356 

最近更新日期:

Date of Last Refreshed on:

2025-01-22 10:24:10 

注册时间:

Date of Registration:

2025-01-22 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

Express引流钉植入术后巩膜瓣下滤过道形态与远期预后相关性研究

Public title:

The study on the correlation between the morphology of the subconjunctival filtration channel after Express drainage tube implantation and long-term prognosis

注册题目简写:

English Acronym:

研究课题的正式科学名称:

Express引流钉植入术后巩膜瓣下滤过道形态与远期预后相关性研究

Scientific title:

The study on the correlation between the morphology of the subconjunctival filtration channel after Express drainage tube implantation and long-term prognosis

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:

吴平 

研究负责人:

吴平 

Applicant:

Ping Wu 

Study leader:

Ping Wu 

申请注册联系人电话:

Applicant telephone:

+86 188 2724 0030

研究负责人电话:

Study leader's
telephone:

+86 188 2724 0030

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:

450206205@qq.com

研究负责人电子邮件:

Study leader's E-mail:

450206205@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:

湖南省长沙市天心区芙蓉南路一段188号

研究负责人通讯地址:

湖南省长沙市天心区芙蓉南路一段188号

Applicant address:

No. 188, Section 1, Furong South Road, Tianxin District, Changsha City, Hunan Province

Study leader's address:

No. 188, Section 1, Furong South Road, Tianxin District, Changsha City, Hunan Province

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:

爱尔眼科医院集团股份有限公司长沙爱尔眼科医院

Applicant's institution:

Aier Eye Hospital Group Co., Ltd. Changsha Aier Eye Hospital

研究负责人所在单位:

爱尔眼科医院集团股份有限公司长沙爱尔眼科医院

Affiliation of the Leader:

Aier Eye Hospital Group Co., Ltd. Changsha Aier 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:

长爱伦审字(2024)YWPJ023

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:

爱尔眼科医院集团股份有限公司长沙爱尔眼科医院伦理委员会

Name of the ethic committee:

Ethics Committee, Aier Eye Hospital Group Co., Ltd. Changsha Aier Eye Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2024-06-29 00:00:00

伦理委员会联系人:

方静

Contact Name of the ethic committee:

Jing Fang

伦理委员会联系地址:

湖南省长沙市天心区芙蓉南路一段188号

Contact Address of the ethic committee:

No. 188, Section 1, Furong South Road, Tianxin District, Changsha City, Hunan Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 185 6951 5006

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:

爱尔眼科医院集团股份有限公司长沙爱尔眼科医院

Primary sponsor:

Aier Eye Hospital Group Co., Ltd. Changsha Aier Eye Hospital

研究实施负责(组长)单位地址:

湖南省长沙市天心区芙蓉南路一段188号

Primary sponsor's address:

No. 188, Section 1, Furong South Road, Tianxin District, Changsha City, Hunan Province

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

湖南省

市(区县):

Country:

China

Province:

Hunan

City:

单位(医院):

爱尔眼科医院集团股份有限公司长沙爱尔眼科医院

具体地址:

湖南省长沙市天心区芙蓉南路一段188号

Institution
hospital:

Aier Eye Hospital Group Co., Ltd. Changsha Aier Eye Hospital

Address:

No. 188, Section 1, Furong South Road, Tianxin District, Changsha City, Hunan Province

经费或物资来源:

爱尔眼科集团科研基金项目

Source(s) of funding:

Aier Eye Hospital Group Research Fund Project

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 探究Express引流钉植入术后巩膜瓣下滤过道形态与远期预后的相关性,发现巩膜瓣下滤过道形态在3D AS-OCT上的合理参数作为术后早期干预的影像学指标。 2 探究Express引流钉植入术后巩膜瓣激光缝线松解对巩膜瓣下滤过道形态的影响。  

Objectives of Study:

1. Investigating the correlation between the morphology of the subconjunctival filtration channel and long-term prognosis after Express drainage tube implantation, and identifying reasonable parameters for the subconjunctival filtration channel morphology on 3D AS-OCT as imaging markers for early postoperative intervention. 2. Exploring the impact of laser suture lysis on the morphology of the subconjunctival filtration channel following Express drainage tube implantation.

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)房角开放; (2)有晶体眼; (3)临床诊断为开角型青光眼,包括原发性开角型青光眼、Fuchs综合征、青睫综合征,且眼压难以用药物控制; (4)术中均规范化使用丝裂霉素C(MMC)的患者; (5)当患者双眼均符合纳入标准时,只有首次接受治疗的眼被纳入本研究。

Inclusion criteria

(1) Open anterior chamber angle; (2) Phakic eyes; (3) Clinically diagnosed as open-angle glaucoma, including primary open-angle glaucoma, Fuchs' syndrome, and iris bombe syndrome, with intraocular pressure (IOP) difficult to control with medication; (4) Patients who received standardized use of mitomycin C (MMC) during surgery; (5) When both eyes meet the inclusion criteria, only the first treated eye is included in the study.

排除标准:

(1)浅前房或房角关闭; (2)人工晶体眼; (3)已做过结膜路径外引流手术; (4)继发于其他眼部疾病青光眼:葡萄膜炎、外伤、玻璃体视网膜术后、Fuchs综合征等; (5)术后无法配合行3D AS-OCT检查者; (6)术后眼压过低造成浅前房,或眼压过高不能被最大剂量降眼压滴眼液控制时,进行额外的抗代谢药物注射或手术治疗者。

Exclusion criteria:

(1) Shallow anterior chamber or angle-closure; (2) Pseudophakic eyes; (3) Previous conjunctival-based drainage surgery; (4) Secondary glaucoma due to other ocular diseases, such as uveitis, trauma, post-vitrectomy or retinal surgery, Fuchs' syndrome, etc.; (5) Patients unable to cooperate for 3D AS-OCT examination postoperatively; (6) Postoperative cases with low IOP causing a shallow anterior chamber, or cases with IOP unmanageable by maximum-dose IOP-lowering eye drops, requiring additional anti-metabolite injections or surgical intervention.

研究实施时间:

Study execute time:

From 2025-01-01 00:00:00 To 2026-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-02-01 00:00:00 To 2026-12-31 00:00:00

干预措施:

Interventions:

组别:

TA>=18mmHg及有联合用药

样本量:

26

Group:

IOP>=8 mmHg with combination medication

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

13<=TA<=17mmHg

样本量:

26

Group:

13<= IOP<=17 mmHg

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

TA<=12mmHg

样本量:

26

Group:

IOP <=12 mmHg

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):

湖南省 

市(区县):

长沙市 

Country:

China

Province:

Hunan

City:

Changsha

单位(医院):

爱尔眼科医院集团股份有限公司长沙爱尔眼科医院 

单位级别:

三级 

Institution
hospital:

Changsha Aier Eye Hospital

Level of the institution:

Tertiary

测量指标:

Outcomes:

指标中文名:

巩膜瓣旁滤过孔长度

指标类型:

主要指标

Outcome:

Length of the scleral flap-associated filtration hole

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

眼内压

指标类型:

主要指标

Outcome:

IOP

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

滤过泡总高度

指标类型:

次要指标

Outcome:

Total height of the filtration bleb

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

滤过泡内腔液体高度

指标类型:

次要指标

Outcome:

Height of the fluid in the lumen of the filtration bleb

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

滤过泡壁密度

指标类型:

次要指标

Outcome:

Filtration bleb wall density

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:

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:

尚未开始

Not yet recruiting

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

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):

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

None

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:

数据采集:病历记录表 数据管理:爱尔眼科集团病例数据管理系统

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

Data collection: Medical record form Data management: Aier Eye Hospital Group Case Data Management System.

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:

 2025-01-22 10:24:10