ChiCTR2500113903 版本V1.0 版本创建时间2025/12/04 11:23:32 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:

ChiCTR2500113903 

最近更新日期:

Date of Last Refreshed on:

2025-12-04 11:23:26 

注册时间:

Date of Registration:

2025-12-04 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

白内障合并中低度数角膜散光患者矫正角膜散光后的长期视觉质量研究

Public title:

Long Time Visual Quality Study on Cataract Patients with Moderate and Low Astigmatism after Correction of Corneal Astigmatism

注册题目简写:

English Acronym:

研究课题的正式科学名称:

白内障合并中低度数角膜散光患者矫正角膜散光后的长期视觉质量研究

Scientific title:

Long Time Visual Quality Study on Cataract Patients with Moderate and Low Astigmatism after Correction of 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:

王海燕 

研究负责人:

王海燕 

Applicant:

Haiyan Wang 

Study leader:

Haiyan Wang 

申请注册联系人电话:

Applicant telephone:

+86 311 8690 7355

研究负责人电话:

Study leader's
telephone:

+86 311 8690 7355

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:

wanghaiyan19840901@126.com

研究负责人电子邮件:

Study leader's E-mail:

wanghaiyan19840901@126.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:

河北省石家庄市裕华区建华南大街365号

研究负责人通讯地址:

河北省石家庄市裕华区建华南大街365号

Applicant address:

No. 365, Jianhua South Street, Yuhua District, Shijiazhuang City, Hebei Province

Study leader's address:

No. 365, Jianhua South Street, Yuhua District, Shijiazhuang City, Hebei 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:

石家庄市人民医院

Applicant's institution:

Shijiazhuang People's Hospital

研究负责人所在单位:

石家庄市人民医院

Affiliation of the Leader:

Shijiazhuang 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:

院科伦审[2025]第(014)号

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:

石家庄市人民医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Shijiazhuang People's Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2025-02-06 00:00:00

伦理委员会联系人:

李博

Contact Name of the ethic committee:

Bo Li

伦理委员会联系地址:

河北省石家庄市裕华区建华南大街365号

Contact Address of the ethic committee:

No. 365, Jianhua South Street, Yuhua District, Shijiazhuang City, Hebei Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 311 86910050

伦理委员会联系人邮箱:

Contact email of the ethic committee:

syykjk2006@163.com

研究实施负责(组长)单位:

石家庄市人民医院

Primary sponsor:

Shijiazhuang People's Hospital

研究实施负责(组长)单位地址:

河北省石家庄市裕华区建华南大街365号

Primary sponsor's address:

No. 365, Jianhua South Street, Yuhua District, Shijiazhuang City, Hebei 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):

河北

市(区县):

Country:

China

Province:

Hebei

City:

单位(医院):

石家庄市人民医院

具体地址:

河北省石家庄市裕华区建华南大街365号

Institution
hospital:

Shijiazhuang People's Hospital

Address:

No. 365, Jianhua South Street, Yuhua District, Shijiazhuang City, Hebei Province

经费或物资来源:

Source(s) of funding:

None

研究疾病:

老年性白内障合并中低度数角膜散光  

Target disease:

Senile cataract combined with moderate to low degree corneal astigmatism

研究疾病代码:

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

观察超声乳化联合LRI手术患者术前、术后眼表情况,以进一步了解两种不同手术方式对患者眼表及视觉质量的影响,更好地指导患者手术计划  

Objectives of Study:

To observe the preoperative and postoperative ocular surface conditions of patients undergoing phacoemulsification combined with LRI surgery, in order to further understand the influence of the two different surgical methods on the ocular surface and visual quality of patients, and to better guide the surgical plans of patients

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.白内障合并角膜中低度数散光患者; 2.年龄50 ~ 80岁; 3.术前检查泪膜破裂时间>=10秒,客观光学质量分析系统0.6<=TF-OSI < 1.2, Schirmer I试验>=5mm / 5min,角膜荧光染色阴性,国际标准眼表疾病指数(OSDI)评分<=12

Inclusion criteria

1.Patients with cataract combined with moderate to low degree astigmatism of the cornea; 2. Age 50 to 80 years old; 3. Preoperative examination: Tear film break-up time >=10 seconds, objective optical quality analysis system 0.6<=TF-OSI < 1.2, Schirmer I test >=5mm / 5min, corneal fluorescence staining negative, International Standard Ocular Surface Disease Index (OSDI) score <=12

排除标准:

1.中重度干眼症、糖尿病、青光眼、葡萄膜炎、眼部外伤、晶状体脱位、眼部手术史; 2.合并严重的全身原发性疾病; 3.严重的精神疾病无法配合随访; 4.研究者判断不适合参加研究的其他情况; 5.已入组但未完成临床方案规定的数值测定者

Exclusion criteria:

1.Moderate to severe dry eye syndrome, diabetes, glaucoma, uveitis, ocular trauma, lens dislocation, and history of ocular surgery; 2. Combined with severe systemic primary diseases; 3. Severe mental illness makes it impossible to cooperate with follow-up visits; 4. Other circumstances where the researcher deems it unsuitable to participate in the study; 5. Those who have been enrolled but have not completed the numerical measurement as stipulated in the clinical protocol

研究实施时间:

Study execute time:

From 2022-12-01 00:00:00 To 2023-08-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-12-02 00:00:00 To 2023-08-31 00:00:00

干预措施:

Interventions:

组别:

对照组

样本量:

39

Group:

Control group

Sample size:

干预措施:

超声乳化吸除术

干预措施代码:

Intervention:

Phacoemulsification

Intervention code:

组别:

试验组

样本量:

41

Group:

Experimental group

Sample size:

干预措施:

超声乳化术及角膜缘松弛切口(LRI)

干预措施代码:

Intervention:

Phacoemulsification and Limbal Relaxing Incision (LRI)

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

河北 

市(区县):

 

Country:

China

Province:

Hebei

City:

单位(医院):

石家庄市人民医院 

单位级别:

三级甲等 

Institution
hospital:

Shijiazhuang People's Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

泪膜客观散射指数

指标类型:

主要指标

Outcome:

Tear Film Objective Scatter Index

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:

次要指标

Outcome:

Tear film break-up time

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

泪液分泌试验

指标类型:

次要指标

Outcome:

Schirmer Ⅰ Test

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

眼表疾病指数

指标类型:

主要指标

Outcome:

Ocular Surface Disease Index

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:

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:

结束

/Completed

年龄范围:

Participant age:

最小 Min age 50 years
最大 Max age 80 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):

由第三方人员采用 SPSS25.0 软件进行随机

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

Random selection was conducted by third-party personnel using SPSS25.0 software

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):

研究结束后,通过ResMan(www.medresman.org.cn)方式共享

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

After the end of the study, it was shared by ResMan (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:

CRF;EDC

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

CRF;EDC

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2025-12-04 11:23:26