ChiCTR2200057489 版本V1.0 版本创建时间2022/03/14 00:11:05 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:

ChiCTR2200057489 

最近更新日期:

Date of Last Refreshed on:

2022-03-14 00:10:43 

注册时间:

Date of Registration:

2022-03-14 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

飞秒激光辅助白内障手术中激光前囊膜截开性状分析及影响因素研究

Public title:

Analysis and influencing factors of femtosecond laser-assisted anterior capsular incision in cataract surgery

注册题目简写:

English Acronym:

研究课题的正式科学名称:

飞秒激光辅助白内障手术中激光前囊膜截开性状分析及影响因素研究

Scientific title:

Analysis and influencing factors of femtosecond laser-assisted anterior capsular incision in cataract surgery

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:

赵振波 

研究负责人:

赵振波 

Applicant:

Zhao Zhebo 

Study leader:

Zhao Zhebo 

申请注册联系人电话:

Applicant telephone:

18714321632

研究负责人电话:

Study leader's
telephone:

18714321632

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:

18714321632@163.com

研究负责人电子邮件:

Study leader's E-mail:

18714321632@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:

辽宁省沈阳市和平区南宁北街34号

研究负责人通讯地址:

辽宁省沈阳市和平区南宁北街34号

Applicant address:

34 Nanning North Street, Heping District, Shenyang City, Liaoning Province, China

Study leader's address:

34 Nanning North Street, Heping District, Shenyang City, Liaoning Province, 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:

爱尔眼科白内障与人工晶体研究所;沈阳爱尔卓越眼科医院

Applicant's institution:

Aier Eye Cataract and Intraocular Lens Institute; Shenyang Aier Excellence Eye Hospital

研究负责人所在单位:

Affiliation of the Leader:

Aier Eye Cataract and Intraocular Lens Institute; Shenyang Aier Excellence 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:

2021KJB00017

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:

沈阳爱尔卓越眼科伦理委员会

Name of the ethic committee:

Shenyang Aier excellent ophthalmic ethics committee

伦理委员会批准日期:

Date of approved by ethic committee:

2021-11-01 00:00:00

伦理委员会联系人:

封丽丽

Contact Name of the ethic committee:

Feng LIli

伦理委员会联系地址:

辽宁省沈阳市和平区南宁北街34号

Contact Address of the ethic committee:

34 Nanning North Street, Heping District, Shenyang City, Liaoning Province, 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:

沈阳爱尔卓越眼科医院

Primary sponsor:

Shenyang Aier Excellence Eye Hospital

研究实施负责(组长)单位地址:

辽宁省沈阳市和平区南宁北街34号

Primary sponsor's address:

34 Nanning North Street, Heping District, Shenyang City, Liaoning Province, 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):

辽宁省

市(区县):

沈阳市

Country:

China

Province:

Liao Ning

City:

Shen Yang

单位(医院):

沈阳爱尔卓越眼科医院

具体地址:

辽宁省沈阳市和平区南宁北街34号

Institution
hospital:

Shenyang Aier Excellence Eye Hospital

Address:

34 Nanning North Street, Heping District, Shenyang City, Liaoning Province, China

经费或物资来源:

爱尔眼科集团

Source(s) of funding:

Aier Eye Group

研究疾病:

白内障  

Target disease:

catract/

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:

队列研究 

Study design:

Cohort study 

研究目的:

通过飞秒激光辅助白内障手术中激光前囊膜截开性状分析,测量飞秒激光前后设定囊口大小与手术结束后实际囊口大小差异性,预估影响截囊口的因素有哪些,指导飞秒激光截囊口直径大小设定,针对不同类型IOL、不同年龄、不同病情等白内障患者,个性化设置参数,实现IOLCCCC光滑全周遮盖光学面,提高IOL稳定性,减少ACO发生,让精准屈光白内障手术精益求精。  

Objectives of Study:

By femtosecond laser in the laser assisted cataract surgery before the capsule membrane cut open character analysis, measurement of femtosecond laser set mouth size and the surgery before and after the actual capsule after the mouth size differences, what are the factors influence forecast cut sac mouth, guide the femtosecond laser cut sac diameter size set mouth, according to different types of IOL, different ages, different illness, such as cataract patients, personalized Settings,To achieve IOLCCCC smooth full-circle covering optical surface, improve IOL stability, reduce ACO occurrence, and improve precision refractive cataract surgery.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

主动配合,角膜透明,睑裂大小正常。可正常行飞秒激光辅助的老年性白内障。高度近视(>-6D)并发性白内障、青光眼稳定期并发性白内障,先天性白内障等各特殊类型白内障患者也可入组。

Inclusion criteria

Active cooperation, cornea transparent, palpebral fissure size normal.Senile cataract assisted by femtosecond laser can be performed normally.Patients with high myopia (> -6D) complicated cataract, stable glaucoma complicated cataract, congenital cataract and other special types of cataract can also be included in the group.

排除标准:

1.排除睑裂狭小、眼球震颤,不能配合手术,术中无法固视,不能仰卧位,角膜混浊,瞳孔异位,瞳孔直径<5mm,青光眼薄壁滤过泡,肥厚翼状胬肉,严重结膜松弛,晶体明显异位,近期感染性角膜疾病,前房积血,低眼压。
2.排除术中发生并发症,破囊,前囊不完全截开等

Exclusion criteria:

1. Exclude narrow eyelid fissure and nystagmus, can't cooperate with surgery, intraoperative fixation, can't supine position, corneal opacity, ectopic pupil, pupil diameter < 5mm, glaucoma thin-wall filter blia, hypertrophic pterygium, serious conjunctiva flab, obvious ectopic lens, recent infectious corneal disease, hyphema, low intraocular pressure.
2. Complications occurred during the exclusion operation, such as cyst rupture and incomplete anterior capsule resection

研究实施时间:

Study execute time:

From 2022-01-01 00:00:00 To 2023-10-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-03-01 00:00:00 To 2022-06-30 00:00:00

干预措施:

Interventions:

组别:

白内障组

样本量:

100

Group:

Cataract patients

Sample size:

干预措施:

飞秒激光辅助手术

干预措施代码:

Intervention:

Femtosecond laser-assisted surgery

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

辽宁省 

市(区县):

沈阳市 

Country:

China

Province:

Liao ning

City:

Shen yang

单位(医院):

沈阳爱尔卓越眼科医院 

单位级别:

二级医院 

Institution
hospital:

Shenyang Aier Excellence Eye Hospital

Level of the institution:

The secondary hospital

测量指标:

Outcomes:

指标中文名:

囊口大小(术前/术中/术后)

指标类型:

主要指标

Outcome:

Capsule opening size (preoperative/intraoperative/postoperative)

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

曲率值

指标类型:

主要指标

Outcome:

simK

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

前房深度

指标类型:

主要指标

Outcome:

ACD:Anterior chamber depth

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

晶体厚度

指标类型:

主要指标

Outcome:

LT:Anterior chamber depth

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

角膜直径

指标类型:

主要指标

Outcome:

wtw:white to white

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

眼轴

指标类型:

主要指标

Outcome:

AL:axis length

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:

主要指标

Outcome:

IOP: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:

晶状体前表面曲率半径

指标类型:

主要指标

Outcome:

RAL:Radius of curvature of anterior surface of lens

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

角膜厚度

指标类型:

主要指标

Outcome:

CCT:Centrol corneal thickness

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:

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

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):

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:

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):

临床试验公共管理平台 Clinical Trial Management Public Platform 网址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:

电子采集和管理系统

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

Electronic Data Capture, EDC

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:

 2022-03-14 00:10:44