ChiCTR2400085023 版本V1.0 版本创建时间2024/05/29 20:25:49 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:

ChiCTR2400085023 

最近更新日期:

Date of Last Refreshed on:

2024-05-29 20:25:41 

注册时间:

Date of Registration:

2024-05-29 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

通过超广角SS-OCT和SS-OCTA研究皮质类固醇对眼底结构及血流的影响

Public title:

Effects of corticosteroids on fundus structure and blood flow studied by ultra-widefield SS-OCT and SS-OCTA

注册题目简写:

English Acronym:

研究课题的正式科学名称:

通过超广角SS-OCT和SS-OCTA研究皮质类固醇对眼底结构及血流的影响

Scientific title:

Effects of corticosteroids on fundus structure and blood flow studied by ultra-widefield SS-OCT and SS-OCTA

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:

肖睿涵 

研究负责人:

张美霞 

Applicant:

Ruihan Xiao 

Study leader:

Meixia Zhang 

申请注册联系人电话:

Applicant telephone:

+86 187 4088 6227

研究负责人电话:

Study leader's telephone:

+86 189 8060 2236

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:

xiaoruihan0916@163.com

研究负责人电子邮件:

Study leader's E-mail:

zhangmeixia@scu.edu.cn

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:

四川省成都市武侯区国学巷37号

研究负责人通讯地址:

四川省成都市武侯区国学巷37号

Applicant address:

37 Guoxue Alley, Wuhou District, Chengdu, Sichuan Province, P.R.China

Study leader's address:

37 Guoxue Alley, Wuhou District, Chengdu, Sichuan Province, P.R.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:

四川大学华西医院

Applicant's institution:

West China Hospital, Sichuan University

研究负责人所在单位:

四川大学华西医院

Affiliation of the Leader:

West China Hospital, Sichuan University

是否获伦理委员会批准:

是/Yes

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

2023年审(2002)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:

四川大学华西医院生物医学伦理审查委员会

Name of the ethic committee:

Biomedical Ethics Review Committee, West China Hospital, Sichuan University

伦理委员会批准日期:

Date of approved by ethic committee:

2023-11-29 00:00:00

伦理委员会联系人:

李娜

Contact Name of the ethic committee:

Na, Li

伦理委员会联系地址:

四川省成都市武侯区国学巷37号老八教412-413室

Contact Address of the ethic committee:

37 Guoxue Alley, Wuhou District, Chengdu, Sichuan Province, P.R.China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 28 8542 2654

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:

四川大学华西医院

Primary sponsor:

West China Hospital, Sichuan University

研究实施负责(组长)单位地址:

四川省成都市武侯区国学巷37号

Primary sponsor's address:

37 Guoxue Alley, Wuhou District, Chengdu, Sichuan Province, P.R.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):

四川省

市(区县):

Country:

China

Province:

Sichuan Province

City:

单位(医院):

四川大学华西医院

具体地址:

四川省成都市武侯区国学巷37号

Institution
hospital:

West China Hospital, Sichuan University

Address:

#37 Guoxue Alley, Wuhou District, Chengdu, Sichuan Province, P.R.China

经费或物资来源:

研究生经费

Source(s) of funding:

Graduate student funding

Target disease:

Cushing's syndrome, primary aldosteronism

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:

(1)使用120°超广角SS-OCT 和SS-OCTA研究皮质类固醇增多的患者眼底视网膜和脉络膜的结构和血流的特征 (2)探究人体内血浆皮质醇浓度、ACTH水平的变化对视网膜/脉络膜的结构及血流的影响 (3)研究人体内的醛固酮水平的变化对视网膜/脉络膜的结构及血流的影响 (4)探究糖皮质激素和醛固酮激素的升高与类中心性浆液性脉络膜视网膜病变发生的相关性及中心性浆液性脉络膜视网膜病变的病因学研究  

Objectives of Study:

(1) To characterize the structure and blood flow of the retina and choroid in the fundus of the eyes of patients with increased corticosteroids using 120° ultra-widefield SS-OCT and SS-OCTA (2) To investigate the effects of changes in plasma cortisol concentration and ACTH levels on the structure and blood flow of the retina/choroid in humans (3) To investigate the effects of changes in aldosterone levels on the structure of the retina/choroid and blood flow in humans (4) To investigate the correlation between elevated glucocorticoids and aldosterone hormones and the development of central serous chorioretinopathy and the etiology of central serous chorioretinopathy.

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年龄>18周岁; ②经专科医师评估,需要进行外科手术治疗切除功能性肾上腺肿瘤的患者且具有皮质醇水平或醛固酮水平的增高; ③未接受玻璃体腔注射药物、激光光凝治疗及其他内眼手术、眼外伤史者; ④使用OCT、OCTA检查可较为准确呈现视网膜脉络膜结构,且图像质量大于6; ⑤签署知情同意书,并愿意按照试验所规定的时间进行随访。

Inclusion criteria

① Age > 18 years; ② Patients who require surgical treatment for removal of functional adrenal tumors and have increased cortisol levels or aldosterone levels as assessed by a specialist; (iii) Those who have not received vitreous cavity injections of medications, laser photocoagulation therapy and other internal ocular surgeries, or history of ocular trauma; ④ Using OCT, OCTA examination can more accurately present the retinal choroidal structure, and the image quality is greater than 6; ⑤ Signed informed consent and willing to follow up according to the time specified in the trial.

排除标准:

①高度近视超过6.00D或者眼轴长度>26.5mm; ②合并有除中心性浆液性视网膜病变的其他眼底疾病(包括高度近视、青光眼、糖尿病视网膜病变、视网膜动静脉阻塞、黄斑变性等); ③有眼部疾病治疗史(包括眼科手术史或者是激光治疗史等); ④因屈光介质明显混浊,影响OCTA图像质量且图像质量小于6者; ⑤对于治疗依从性差,难以定期门诊复查以及配合治疗者。

Exclusion criteria:

① High myopia over 6.00D or eye axis length >26.5mm; ② Combined with other fundus diseases except central plasma retinopathy (including high myopia, glaucoma, diabetic retinopathy, retinal arteriovenous occlusion, macular degeneration, etc.); ③History of treatment for ocular diseases (including history of ophthalmic surgery or laser treatment, etc.); (iv) Those who have significant turbidity of the refractive media, which affects the quality of OCTA images and the image quality is less than 6; and Those who have poor adherence to treatment and have difficulty in regular outpatient review and cooperation with treatment.

研究实施时间:

Study execute time:

From 2024-06-01 00:00:00 To 2025-06-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-06-01 00:00:00 To 2025-04-01 00:00:00  

干预措施:

Interventions:

组别:

库欣综合征

样本量:

20

Group:

Cushing's sydrome

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

原发性醛固酮增多症

样本量:

20

Group:

primary aldosteronism

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

正常对照组

样本量:

20

Group:

Normal control group

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):

四川省 

市(区县):

 

Country:

China 

Province:

Sichuan Province 

City:

 

单位(医院):

四川大学华西医院 

单位级别:

三甲 

Institution
hospital:

West China Hospital, Sichuan University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

视网膜血流密度

指标类型:

主要指标

Outcome:

density of choroidal blood flow

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

脉络膜血流密度

指标类型:

主要指标

Outcome:

density of choroidal blood flow

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:

次要指标

Outcome:

intraocular pressure

Type:

Secondary 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

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 18 years
最大 Max age 100 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:

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

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):

原始数据将在研究结束后根据合理要求由研究负责人提供

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

The data will be available from the corresponding author upon reasonable request

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+EXCEL

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

CRF+EXCEL

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:

 2024-05-29 20:25:41