STS与WTW差异对ICL晶体植入术后拱高的影响

注册号:

Registration number:

ChiCTR2500106001 

最近更新日期:

Date of Last Refreshed on:

2025-07-15 16:53:06 

注册时间:

Date of Registration:

2025-07-15 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

STS与WTW差异对ICL晶体植入术后拱高的影响

Public title:

Effect of the Difference Between the White-to-White and Sulcus-to-Sulcus on Vault

注册题目简写:

English Acronym:

研究课题的正式科学名称:

STS与WTW差异对ICL晶体植入术后拱高的影响

Scientific title:

Effect of the Difference Between the White-to-White and Sulcus-to-Sulcus on Vault

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:

王佼佼 

研究负责人:

王佼佼 

Applicant:

Jiaojiao Wang 

Study leader:

Jiaojiao Wang 

申请注册联系人电话:

Applicant telephone:

+86 18141159210

研究负责人电话:

Study leader's
telephone:

+86 411 82353631

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:

doctor_wang1981@163.com

研究负责人电子邮件:

Study leader's E-mail:

doctor_wang1981@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:

大连市甘井子区千山路40号

研究负责人通讯地址:

大连市甘井子区千山路40号

Applicant address:

No. 40, Qianshan Road, Ganjingzi District, Dalian City

Study leader's address:

No. 40, Qianshan Road, Ganjingzi District, Dalian City

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:

大连市第三人民医院

Applicant's institution:

Dalian No.3 People's Hospital

研究负责人所在单位:

大连市第三人民医院

Affiliation of the Leader:

Dalian No.3 People's 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:

2024-158-001

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:

大连市第三人民医院 伦理委员会

Name of the ethic committee:

Ethics Committee of Dalian Third People's Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2024-11-18 00:00:00

伦理委员会联系人:

吕一品

Contact Name of the ethic committee:

Yipin Lu

伦理委员会联系地址:

大连市甘井子区千山路40号

Contact Address of the ethic committee:

No. 40, Qianshan Road, Ganjingzi District, Dalian City

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 411 84951838

伦理委员会联系人邮箱:

Contact email of the ethic committee:

lyp6437@126.com

研究实施负责(组长)单位:

大连市第三人民医院

Primary sponsor:

Dalian No.3 People's Hospital

研究实施负责(组长)单位地址:

大连市甘井子区千山路40号

Primary sponsor's address:

No. 40, Qianshan Road, Ganjingzi District, Dalian City

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

辽宁

市(区县):

Country:

China

Province:

Liaoning

City:

单位(医院):

大连市第三人民医院

具体地址:

大连市甘井子区千山路40号

Institution
hospital:

No. 40, Qianshan Road, Ganjingzi District, Dalian City

Address:

No. 40, Qianshan Road, Ganjingzi District, Dalian City

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

Self-raised Funds

研究疾病:

近视  

Target disease:

myopia

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:

通过队列研究探究WTW与STS差异对ICL植入术后拱高的影响。在EVO-ICL网站推荐ICL尺寸的基础上,提供一种更加精准的ICL晶体尺寸的选择技巧,降低术后拱高异常率,减少术后并发症的发生。  

Objectives of Study:

Effect of the difference between the white-to-white and sulcus-to-sulcus on vault and the related factors after ICL implantation by cohort study. Based on the recommended ICL size by STAAR, Inc, a more accurate ICL size selection technique is provided to reduce the abnormal rate of postoperative vault and the occurrence of postoperative complications.

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.白内障、青光眼、圆锥角膜、葡萄膜炎、视网膜脱离、视神经炎、中心性浆液性视网膜脉络膜病变等眼部疾病; 2.患有糖尿病、高血压等全身系统性疾病.

Exclusion criteria:

1.Cataract, glaucoma, keratoconus, uveitis, retinal detachment, optic neuritis, central serous chorioretinopathy, etc; 2.Suffering from systemic diseases such as diabetes and hypertension.

研究实施时间:

Study execute time:

From 2024-11-01 00:00:00 To 2026-09-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-12-13 00:00:00 To 2026-09-01 00:00:00

干预措施:

Interventions:

组别:

B组

样本量:

41

Group:

Group B

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

C组

样本量:

42

Group:

Group C

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

A组

样本量:

42

Group:

Group A

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):

辽宁 

市(区县):

 

Country:

China

Province:

Liaoning

City:

单位(医院):

大连市第三人民医院 

单位级别:

三级甲等 

Institution
hospital:

DALIAN NO.3 PEOPLE'S HOSPITAL

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

角膜内皮细胞计数

指标类型:

次要指标

Outcome:

corneal endothelial cell density

Type:

Secondary indicator

测量时间点:

术前,术后1个月、3个月、6个月

测量方法:

Measure time point of outcome:

Before operation,first month,third month and sixth month after ICL implantation

Measure method:

指标中文名:

晶状体厚度

指标类型:

次要指标

Outcome:

lens thickness

Type:

Secondary indicator

测量时间点:

术前

测量方法:

Measure time point of outcome:

Before operation

Measure method:

指标中文名:

晶状体矢高

指标类型:

主要指标

Outcome:

crystalline lens rise

Type:

Primary indicator

测量时间点:

术前

测量方法:

Measure time point of outcome:

Before operation

Measure method:

指标中文名:

前房深度

指标类型:

次要指标

Outcome:

anterior chamber depth

Type:

Secondary indicator

测量时间点:

术前,术后1个月、3个月、6个月

测量方法:

Measure time point of outcome:

Before operation,first month,third month and sixth month after ICL implantation

Measure method:

指标中文名:

睫状沟水平径

指标类型:

主要指标

Outcome:

H-STS

Type:

Primary indicator

测量时间点:

术前

测量方法:

Measure time point of outcome:

Before operation

Measure method:

指标中文名:

睫状沟垂直径

指标类型:

主要指标

Outcome:

V-STS

Type:

Primary indicator

测量时间点:

术前

测量方法:

Measure time point of outcome:

Before operation

Measure method:

指标中文名:

晶状体正中前表面顶端与STS的垂直高度

指标类型:

次要指标

Outcome:

STSL

Type:

Secondary indicator

测量时间点:

术前

测量方法:

Measure time point of outcome:

Before operation

Measure method:

指标中文名:

白到白距离

指标类型:

主要指标

Outcome:

White-to-White

Type:

Primary indicator

测量时间点:

术前

测量方法:

Measure time point of outcome:

Before operation

Measure method:

指标中文名:

睫状沟到睫状沟(距离)

指标类型:

主要指标

Outcome:

Sulcus-to-Sulcus

Type:

Primary indicator

测量时间点:

术前

测量方法:

Measure time point of outcome:

Before operation

Measure method:

指标中文名:

等效球镜度

指标类型:

次要指标

Outcome:

spherical equivalent, SE

Type:

Secondary indicator

测量时间点:

术前,术后1个月、3个月、6个月

测量方法:

Measure time point of outcome:

Before operation,first month,third month and sixth month after ICL implantation

Measure method:

指标中文名:

拱高

指标类型:

主要指标

Outcome:

Vault

Type:

Primary indicator

测量时间点:

术后1个月、3个月、6个月

测量方法:

Measure time point of outcome:

first month,third month and sixth month after ICL implantation

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:

正在进行

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:

不公开/Private

盲法:

Blinding:

None

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):

邮件联系研究者

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

Contact the investigator by email

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:

有/Yes

注册人:

Name of Registration:

 2025-07-15 16:52:57