巩膜镜对难治性干眼和不规则角膜散光的疗效观察

注册号:

Registration number:

ChiCTR2200056257 

最近更新日期:

Date of Last Refreshed on:

2024-08-25 23:16:44 

注册时间:

Date of Registration:

2022-02-03 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

巩膜镜对难治性干眼和不规则角膜散光的疗效观察

Public title:

Effect of scleral lens on refractory dry eye and irregular corneal astigmatism

注册题目简写:

English Acronym:

研究课题的正式科学名称:

巩膜镜对难治性干眼和不规则角膜散光的疗效观察

Scientific title:

Effect of scleral lens on refractory dry eye and irregular corneal astigmatism

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:

戚梦莹 

研究负责人:

曾庆延 

Applicant:

Qi Mengying 

Study leader:

Zeng Qingyan 

申请注册联系人电话:

Applicant telephone:

+86 18355217609

研究负责人电话:

Study leader's
telephone:

+86 13971009610

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:

zengqingyan1972@163.com

研究负责人电子邮件:

Study leader's E-mail:

zengqingyan1972@163.com

申请单位网址(自愿提供):

Applicant website(voluntary supply):

武汉爱尔眼科医院汉口医院

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:

湖北省武汉市江汉区马场路328号

研究负责人通讯地址:

湖北省武汉市江汉区马场路328号

Applicant address:

328 Machang Road, Jianghan District, Wuhan, Hubei, China

Study leader's address:

328 Machang Road, Jianghan 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:

武汉爱尔眼科医院汉口医院

Applicant's institution:

Hankou Aier EYE Hospital

研究负责人所在单位:

武汉爱尔眼科医院汉口医院

Affiliation of the Leader:

Hankou 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:

HKAIER2021IRB-004-01

伦理委员会批件附件:

Approved file of Ethical Committee:

批准本研究的伦理委员会名称:

武汉爱尔眼科医院汉口医院医学伦理委员会

Name of the ethic committee:

Medical ethics committee of Hankou Aier Eye Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2021-05-18 00:00:00

伦理委员会联系人:

雷晓华

Contact Name of the ethic committee:

Lei Xiaohua

伦理委员会联系地址:

328 Machang Road, Jianghan District, Wuhan, Hubei, China

Contact Address of the ethic committee:

328 Machang Road, Jianghan District, Wuhan, Hubei, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 18355217609

伦理委员会联系人邮箱:

Contact email of the ethic committee:

qimengying2014@163.com

研究实施负责(组长)单位:

武汉爱尔眼科医院汉口医院

Primary sponsor:

Hankou Aier EYE Hospital

研究实施负责(组长)单位地址:

湖北省武汉市江汉区马场路328号

Primary sponsor's address:

328 Machang Road, Jianghan 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):

武汉爱尔眼科医院汉口医院

具体地址:

湖北省武汉市江汉区马场路328号

Institution
hospital:

Hankou Aier EYE Hospital

Address:

328 Machang Road, Jianghan District, Wuhan, Hubei

经费或物资来源:

无经费资助

Source(s) of funding:

None

研究疾病:

难治性干眼和不规则角膜散光  

Target disease:

refractory dry eye and irregular corneal astigmatism

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:

III期临床试验 

Study phase:

3

研究设计:

单臂 

Study design:

Single arm 

研究目的:

评估在难治性不规则角膜患者中使用巩膜镜的治疗效果和安全性.  

Objectives of Study:

To evaluate the efficacy and safety of scleral endoscopy in patients with refractory irregular cornea.

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. 目前正在治疗感染性角膜炎;
2. 严重的变应性结膜炎、低顺应性和其他潜在禁忌症导致巩膜镜应用困难;
3. 影响感觉敏感性的疾病(疱疹性疾病,严重的糖尿病);
4. 结膜的解剖变异影响巩膜镜的正确配戴;
5. 怀孕;
6. 干眼症之外的其他眼病(例如青光眼、老年黄斑变性)可能对视觉功能有显著影响;
7. 研究者认为使患者面临过度风险的任何其他情况。

Exclusion criteria:

1. Infectious keratitis is currently being treated; 2. Severe allergic conjunctivitis, low compliance and other potential contraindications lead to difficulties in the application of scleral endoscopy; 3. Diseases that affect sensory sensitivity (herpes disease, severe diabetes); 4. The anatomical variation of conjunctiva affects the correct wearing of the scleral mirror; 5. Pregnancy; 6. Other eye diseases other than dry eye (such as glaucoma and age-related macular degeneration) may have a significant impact on visual function; 7. Any other circumstances that the investigator believes expose the patient to excessive risk.

研究实施时间:

Study execute time:

From 2022-01-21 00:00:00 To 2022-05-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-02-03 00:00:00 To 2022-05-31 00:00:00

干预措施:

Interventions:

组别:

组 1

样本量:

20

Group:

Group

Sample size:

干预措施:

巩膜镜

干预措施代码:

Intervention:

Scleral lens

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):

武汉爱尔眼科医院汉口医院 

单位级别:

三级 

Institution
hospital:

Hankou Aier EYE Hospital

Level of the institution:

Tertiary

测量指标:

Outcomes:

指标中文名:

最佳矫正视力

指标类型:

主要指标

Outcome:

Best corrected visual acuity

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

泪膜破裂时间

指标类型:

主要指标

Outcome:

Tear break-up time

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

眼压

指标类型:

次要指标

Outcome:

Intraocular pressure

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 18 years
最大 Max age 86 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):

观察性研究,无对照组,不采用随机分组方法

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

It is a observational study, having no control group randomly.

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:

不适用

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):

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:

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, CRF

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2022-02-03 01:03:49