间歇性外斜视患者高级视觉皮质功能损伤及可塑性研究

注册号:

Registration number:

ChiCTR1900027522 

最近更新日期:

Date of Last Refreshed on:

2020-04-12 13:47:15 

注册时间:

Date of Registration:

2019-11-17 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

间歇性外斜视患者高级视觉皮质功能损伤及可塑性研究

Public title:

Study for impairment and plasticity of extrastriate cortex in intermittent exotropia patients

注册题目简写:

English Acronym:

研究课题的正式科学名称:

间歇性外斜视患者高级视觉皮质功能损伤及可塑性研究

Scientific title:

Study for impairment and plasticity of extrastriate cortex in intermittent exotropia patients

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:

郭雅楠 

研究负责人:

付晶 

Applicant:

Guo Yanan 

Study leader:

Fu Jing 

申请注册联系人电话:

Applicant telephone:

+86 16601047228

研究负责人电话:

Study leader's
telephone:

+86 13801218591

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_yanan@163.com

研究负责人电子邮件:

Study leader's E-mail:

fu_jing@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:

北京市东城区东交民巷1号

研究负责人通讯地址:

北京市东城区东交民巷1号

Applicant address:

1 Dong-Jiao-Min-Xiang, Dongcheng District, Beijing, China

Study leader's address:

1 Dong-Jiao-Min-Xiang, Dongcheng District, Beijing, China

申请注册联系人邮政编码:

Applicant postcode:

100000

研究负责人邮政编码:

Study leader's postcode:

100000

申请人所在单位:

首都医科大学附属北京同仁医院

Applicant's institution:

Beijing Tongren Hospital

研究负责人所在单位:

首都医科大学附属北京同仁医院

Affiliation of the Leader:

Beijing Tongren 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:

TRECKY-2019-147

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:

首都医科大学附属北京同仁医院伦理委员会

Name of the ethic committee:

Ethics Committee of Beijing Tongren Hospital affiliated to Capital Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2019-12-11 00:00:00

伦理委员会联系人:

常灏

Contact Name of the ethic committee:

Chang Hao

伦理委员会联系地址:

北京市东城区东交民巷1号

Contact Address of the ethic committee:

1 Dong-Jiao-Min-Xiang, Dongcheng District, Beijing, 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:

首都医科大学附属北京同仁医院

Primary sponsor:

Beijing Tongren Hospital

研究实施负责(组长)单位地址:

北京市东城区东交民巷1号

Primary sponsor's address:

1 Dong-Jiao-Min-Xiang, Dongcheng District, Beijing, 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):

北京

市(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

首都医科大学附属北京同仁医院

具体地址:

东城区东交民巷1号

Institution
hospital:

Beijing Tongren Hospital

Address:

1 Dong-Jiao-Min-Xiang, Dongcheng District

经费或物资来源:

卫生系统高层次卫生技术人才培养计划,北京市科委首都临床特色应用研究项目

Source(s) of funding:

Beijing Municipal Science& Technology Commission capital clinical characteristic application research project, High Level Health Technical Talent Training Program of Beijing Municipal Health Bureau

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:

探索性研究/预试验 

Study phase:

0

研究设计:

析因分组(即根据危险因素或暴露因素分组) 

Study design:

Factorial 

研究目的:

本前瞻性、非随机、长期临床试验旨在通过静息状态和任务态的3.0T BOLD-fMRI评估间歇性外斜视患者在术前和术后的视觉皮层结构和功能变化,并比较3年随访期间各时间节点的变化。在研究期间还将比较一般眼科情况、斜视专科检查、双眼视觉功能检查和Newcastle控制评分。  

Objectives of Study:

The current prospective, non-randomized, longitudinal clinical trial is designed to evaluatethe structural and functional changes of the visual cortex through rest-state and task-based 3.0T BOLD-fMRI during pre- and post- IXT operation, and compare the changes in each time-point during 3 years follow-up. Other changes will also be compared over the study period, including general ophthalmic examinations, optometry examinations, strabismus specialized examinations, binocular visual function examinations, and NCS.

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:

符合入选标准的受试者如果满足下列标准的任何一项均将被排除。
1)患有器质性眼病;
2)既往眼部手术史;
3)伴有垂直斜视;
4)中枢神经系统疾病史及全身疾病史;
5)MRI检查禁忌症(心脏起搏器、体内治疗性或意外存在的可磁化金属或假体、既往头部或脊柱外伤需要神经外科手术等);
6)幽闭恐惧症。

Exclusion criteria:

Subjects who meet the inclusion criteria will be excluded if they meet any of the following criteria.
1)Have organic eye disease;
2)Previous eye surgery history;
3)Accompanied by vertical strabismus;
4)History of diseases of central nervous system and whole body;
5)Contraindication for MRI examination (treatable or accidental magnetizable metal in cardiac pacemaker or prosthesis or previous head or spinal trauma requiring neurosurgery, etc.);
6)Claustrophobia.

研究实施时间:

Study execute time:

From 2020-01-01 00:00:00 To 2025-01-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2020-01-01 00:00:00 To 2021-01-01 00:00:00

干预措施:

Interventions:

组别:

手术组

样本量:

45

Group:

Surgical treatment group

Sample size:

干预措施:

干预措施代码:

Intervention:

nil

Intervention code:

组别:

正常对照组

样本量:

45

Group:

Healthy control group

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):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

首都医科大学附属北京同仁医院 

单位级别:

三级甲等 

Institution
hospital:

Beijing Tongren Hospital

Level of the institution:

Tertiary A Hospital

测量指标:

Outcomes:

指标中文名:

眼球运动

指标类型:

次要指标

Outcome:

ocular motility

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

磁共振成像

指标类型:

主要指标

Outcome:

BOLD-fMRI

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

外眼像

指标类型:

附加指标

Outcome:

external eye

Type:

Additional indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

斜视度

指标类型:

次要指标

Outcome:

deviation degree

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

主导眼

指标类型:

次要指标

Outcome:

Ocular dominance

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

远立体视

指标类型:

次要指标

Outcome:

distance stereopsis

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

AC/A比值

指标类型:

次要指标

Outcome:

accommodative convergence/accommodation (AC/A) ratio

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

近立体视

指标类型:

次要指标

Outcome:

near stereopsis

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

视感知觉检查

指标类型:

次要指标

Outcome:

Visual perception examination

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

纽卡斯尔控制评分

指标类型:

次要指标

Outcome:

Newcastle Control Score evaluation

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

裂隙灯显微镜

指标类型:

附加指标

Outcome:

slit lamp biomicroscope

Type:

Additional indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

眼底像

指标类型:

附加指标

Outcome:

retinal photography

Type:

Additional indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

最佳矫正视力

指标类型:

附加指标

Outcome:

best corrected visual acuity

Type:

Additional indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

验光检查

指标类型:

附加指标

Outcome:

Optometry examination

Type:

Additional 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:

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 18 years
最大 Max age 60 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):

N/A

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:

未使用

Blinding:

Not used

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

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):

杂志论文发表

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

Scientific paper

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,EPIDATA电子录入

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

CRF, electronic data input by EPIDATA

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2019-11-17 12:49:10