ChiCTR2100043889 版本V1.2 版本创建时间2021/07/05 02:47:41 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:

ChiCTR2100043889 

最近更新日期:

Date of Last Refreshed on:

2021-07-05 02:46:05 

注册时间:

Date of Registration:

2021-03-04 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

间歇性外斜视眼位异常致泪液动力学异常型干眼的临床研究

Public title:

Clinical study of dry eye caused by intermittent exotropia

注册题目简写:

English Acronym:

研究课题的正式科学名称:

间歇性外斜视眼位异常致泪液动力学异常型干眼的临床研究

Scientific title:

Clinical study of dry eye caused by intermittent exotropia

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:

宋金鑫 

研究负责人:

宋金鑫 

Applicant:

Song Jinxin 

Study leader:

Song Jinxin 

申请注册联系人电话:

Applicant telephone:

+86 13484465830

研究负责人电话:

Study leader's
telephone:

+86 13484465830

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:

23111856@qq.com

研究负责人电子邮件:

Study leader's E-mail:

23111856@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:

西安市南大街粉巷30号

研究负责人通讯地址:

西安市南大街粉巷30号

Applicant address:

30 Fen Lane, South Street, Xi'an, Shaanxi

Study leader's address:

30 Fen Lane, South Street, Xi'an, Shaanxi

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:

陕西省眼科研究所

Applicant's institution:

Shaanxi institute of Ophthalmology

研究负责人所在单位:

陕西省眼科研究所

Affiliation of the Leader:

Shaanxi institute of Ophthalmology

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:

(2021)伦审(7)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:

西安市第一医院伦理委员会

Name of the ethic committee:

Ethics Committee of the First Hospital of Xi'an

伦理委员会批准日期:

Date of approved by ethic committee:

2021-01-18 00:00:00

伦理委员会联系人:

赵明

Contact Name of the ethic committee:

Zhao Ming

伦理委员会联系地址:

西安市南大街粉巷30号

Contact Address of the ethic committee:

30 Fen Lane, South Street, Xi'an, Shaanxi

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:

陕西省眼科研究所

Primary sponsor:

Shaanxi institute of Ophthalmology

研究实施负责(组长)单位地址:

西安市南大街粉巷30号

Primary sponsor's address:

30 Fen Lane, South Street, Xi'an, Shaanxi

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

陕西

市(区县):

西安

Country:

China

Province:

Shaanxi

City:

Xi'an

单位(医院):

陕西省眼科研究所

具体地址:

南大街粉巷30号

Institution
hospital:

Shaanxi institute of Ophthalmology

Address:

30 Fen Lane, South Street

经费或物资来源:

陕西省重点研发计划

Source(s) of funding:

Shaanxi Province Key Research and Development Program

研究疾病:

间歇性外斜视  

Target disease:

intermittent exotropia

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:

回顾性研究 

Study phase:

Retrospective study

研究设计:

连续入组 

Study design:

Sequential 

研究目的:

间歇性外斜视是儿童最常见的斜视类型,且在围手术期常合并干眼,其导致干眼的发病机制至今不明,手术时机也无明确指南规定。本项目前期工作发现间歇性外斜视由于眼位异常导致的不完全眨眼和结膜异常暴露与干眼的发生有关,且干眼的严重程度常与斜视的严重程度有关。本项目旨在通过研究间歇性外斜视因眼位异常在影响泪液生成、脂质层异常分布、炎症因子积存、黏蛋白破坏等方面影响眼表、导致干眼的发病机制,并研究预测斜视眼位控制的干眼特异性指标,以期为泪液动力学异常型干眼的发病机制提供新的客观、实质性的证据,并对早期准确判断需要及时手术干预的间歇性外斜视儿童提供实际、可量化的指标,并为减少儿童斜视围手术期并发症保驾护航。  

Objectives of Study:

Intermittent exotropia is the most common type of strabismus in children, and it is often associated with dry eye during the perioperative period. The pathogenesis of dry eye is still unknown, and there is no clear guideline for the timing of surgery. The preliminary work of this project found that incomplete blinking and abnormal exposure of conjunctiva due to abnormal eye position of intermittent exotropia are related to the occurrence of dry eye, and the severity of dry eye is often related to the severity of strabismus. This project aims to study the pathogenesis of intermittent exotropia due to abnormal eye position affecting tear production, abnormal lipid layer distribution, inflammatory factor accumulation, mucin destruction, etc., which affect the ocular surface and cause dry eye, and to study and predict strabismus Position-controlled dry eye specific indicators are expected to provide new objective and substantive evidence for the pathogenesis of dry eye with abnormal tear fluid dynamics, and provide practical and feasible evidence for early and accurate judgment of intermittent exotropia children who require timely surgical intervention. Quantitative indicators, and escort to reduce perioperative complications in children with strabismus.

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)患有间歇性外斜视;
(2)矫正视力或裸眼视力可达儿童正常视力;
(3)眼表外观正常;
(4)正常对照组除屈光不正外无其他眼病;
(5)年龄4-40岁,男女不限。

Inclusion criteria

(1) Suffering from intermittent exotropia;
(2) Corrected vision or naked eyesight can reach children's normal vision;
(3) The ocular surface appearance is normal;
(4) The normal control group has no other eye diseases except for refractive errors;
(5) Age 4-40 years old, no gender limit.

排除标准:

(1)患有影响眼表健康的全身性疾病如高血压、糖尿病、干燥综合征等;
(2)进行过眼科手术或受过眼外伤;不合并垂直斜视及旋转斜视;
(3)有其他眼病病史;

Exclusion criteria:

(1) Suffer from systemic diseases that affect ocular surface health, such as hypertension, diabetes, and Sjogrens syndrome;
(2) Have undergone eye surgery or suffered eye trauma; not combined with vertical strabismus and rotational strabismus;
(3) History of other eye diseases.

研究实施时间:

Study execute time:

From 2021-03-05 00:00:00 To 2021-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-03-05 00:00:00 To 2021-06-30 00:00:00

干预措施:

Interventions:

组别:

case series

样本量:

30

Group:

case series

Sample size:

干预措施:

干预措施代码:

Intervention:

Nil

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

陕西 

市(区县):

西安 

Country:

China

Province:

Shaanxi

City:

Xi'an

单位(医院):

西安市第一医院 

单位级别:

三级甲等 

Institution
hospital:

The First Hospital of Xi'an

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

炎症因子

指标类型:

主要指标

Outcome:

Inflammatory factors

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:

泪液

组织:

泪液

Sample Name:

tear

Tissue:

tear

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

标本中文名:

印记细胞

组织:

球结膜

Sample Name:

Imprinted cells

Tissue:

Bulbar conjunctiva

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 4 years
最大 Max age 40 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:

N/A

Blinding:

N/A

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:

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

none

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2021-03-04 14:04:51