ChiCTR2300070172 版本V1.0 版本创建时间2023/07/14 22:22:38 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:

ChiCTR2300070172 

最近更新日期:

Date of Last Refreshed on:

2023-04-04 11:18:24 

注册时间:

Date of Registration:

2023-04-04 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

地夸磷索钠滴眼液对糖尿病视网膜病变玻璃体切除术围手术期眼表组织的保护作用——一项前瞻性、多中心、随机对照研究

Public title:

Protective effect of diquafosol sodium eye drops on ocular surface tissue during perioperative period of vitrectomy for diabetic retinopathy: a prospective, multicenter, randomized controlled trial

注册题目简写:

English Acronym:

研究课题的正式科学名称:

地夸磷索钠滴眼液对糖尿病视网膜病变玻璃体切除术围手术期眼表组织的保护作用——一项前瞻性、多中心、随机对照研究

Scientific title:

Protective effect of diquafosol sodium eye drops on ocular surface tissue during perioperative period of vitrectomy for diabetic retinopathy: a prospective, multicenter, randomized controlled trial

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:

樊芳芳 

研究负责人:

李甦雁 

Applicant:

Fangfang Fan 

Study leader:

Suyan Li 

申请注册联系人电话:

Applicant telephone:

18796201019

研究负责人电话:

Study leader's telephone:

13852101775

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:

694519013@qq.com

研究负责人电子邮件:

Study leader's E-mail:

lisuyan1226@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:

徐州市铜山区大学路269号

研究负责人通讯地址:

徐州市铜山区大学路269号

Applicant address:

269 Daxue Road, Tongshan District, Xuzhou City

Study leader's address:

269 Daxue Road, Tongshan District, Xuzhou City

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:

徐州市第一人民医院

Applicant's institution:

Xuzhou First People's Hospital

研究负责人所在单位:

徐州市第一人民医院

Affiliation of the Leader:

Xuzhou First People's Hospital

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:

xyyll[2023]081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:

徐州市第一人民医院伦理审查委员会

Name of the ethic committee:

Ethics Review Committee of the First People's Hospital of Xuzhou

伦理委员会批准日期:

Date of approved by ethic committee:

2023-04-03 00:00:00

伦理委员会联系人:

李莉

Contact Name of the ethic committee:

Li Li

伦理委员会联系地址:

徐州市第一人民医院,徐州市铜山区大学路269号

Contact Address of the ethic committee:

Xuzhou First People's Hospital, 269 Daxue Road, Tongshan District, Xuzhou City

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 516 68167579

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:

徐州市第一人民医院

Primary sponsor:

Xuzhou First People's Hospital

研究实施负责(组长)单位地址:

徐州市铜山区大学路269号

Primary sponsor's address:

269 Daxue Road, Tongshan District, Xuzhou City

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):

中关村精准医学基金会

具体地址:

北京市海淀区北洼路45号百花文化产业园C座101室

Institution
hospital:

Zhongguancun Precision Medicine Foundation

Address:

Room 101, Building C, Baihua Cultural Industrial Park, 45 Beiwa Road, Haidian District, Beijing

国家:

中国

省(直辖市):

江苏

市(区县):

Country:

China

Province:

Jiangsu

City:

单位(医院):

徐州市第一人民医院

具体地址:

徐州市铜山区大学路269号

Institution
hospital:

Xuzhou First People's Hospital

Address:

269 Daxue Road, Tongshan District, Xuzhou City

经费或物资来源:

中关村精准医学基金会

Source(s) of funding:

Zhongguancun Precision Medicine Foundation

Target disease:

diabetic retinopathy

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

上市后药物 

Study phase:

4

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

主要目的:探究糖尿病视网膜病变且伴轻中度干眼的患者行玻璃体切除术,围术期给予眼表组织保护药物的必要性; 次要目的:对比术前和术后应用地夸磷索钠/玻璃酸钠对于糖尿病视网膜病变玻璃体切除术眼表损伤的保护作用。  

Objectives of Study:

Main objective: To investigate the necessity of perioperative administration of ocular surface tissue protective drugs in patients with diabetic retinopathy and mild to moderate dry eye undergoing vitrectomy. Secondary objective: To compare the protective effect of preoperative and postoperative diquafosol/hyaluronate on ocular surface injury after vitrectomy for diabetic retinopathy.

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18-65周岁;
2.轻中重度干眼;
3.诊断为2型糖尿病,并计划行玻璃体切除术治疗的患者;
4.术前血糖控制良好,空腹血糖<8mmol/L
5.患者自愿参加研究,签署知情同意书,依从性良好。

Inclusion criteria

1. Age 18-65 years old;
2. Mild, moderate and severe dry eye;
3. Patients diagnosed with type 2 diabetes mellitus and scheduled for vitrectomy;
4. Preoperative blood glucose was well controlled, and fasting blood glucose was less than 8mmol/L
5. Patients voluntarily participated in the study, signed the informed consent form, and the compliance was good.

排除标准:

1.重度干眼患者;
2.机械性眼外伤史或角膜屈光手术史或其他所有影响眼表结构完整的手术史
3.合并睑板腺功能障碍、角膜病、青光眼、慢性泪囊炎、泪小管炎、睑内翻、睑外翻等其他眼科疾病患者;
4.伴有系统性红斑狼疮、I型糖尿病、桥本甲状腺炎及类风湿关节炎等自身免疫性疾病患者;
5.伴有心、肾、肺、内分泌、血液或消化系统严重原发病者;
6.对研究药物过敏或存在禁忌症者;
7.合并眼表炎症的患者;
8.合并牵拉性视网膜脱离的患者。

Exclusion criteria:

1. Patients with severe dry eye;
2. History of mechanical ocular trauma or corneal refractive surgery or any other surgery affecting the integrity of the ocular surface structure
3. Patients with meibomian gland dysfunction, corneal disease, glaucoma, chronic dacryocystitis, lacrimal canaliculitis, eyelid entropion, eyelid ectropion and other ophthalmic diseases;
4. Patients with autoimmune diseases such as systemic lupus erythematosus, type I diabetes mellitus, Hashimoto's thyroiditis and rheumatoid arthritis;
5. Accompanied by serious primary diseases of the heart, kidney, lung, endocrine, blood or digestive system;
6. Patients with allergy or contraindications to study drugs;
7. Patients with concomitant ocular surface inflammation;
8. Patients with concomitant traction retinal detachment.

研究实施时间:

Study execute time:

From 2023-02-01 00:00:00 To 2024-03-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-04-04 00:00:00 To 2023-12-31 00:00:00  

干预措施:

Interventions:

组别:

A组(合并用药组)

样本量:

80

Group:

Group A (combined drug group)

Sample size:

干预措施:

术前3天开始使用地夸磷索钠滴眼液+玻璃酸钠滴眼液,均为1滴/次,3次/日,进行治疗,直至术后1个月

干预措施代码:

Intervention:

Diquafosol sodium eye drops and sodium hyaluronate eye drops were used 3 days before surgery, 1 drop/time, 3 times/day, until 1 month after surgery

Intervention code:

组别:

B组(单药治疗组)

样本量:

80

Group:

Group B (monotherapy group)

Sample size:

干预措施:

术前3天开始使用玻璃酸钠滴眼液,1滴/次,3次/日,进行治疗,直至术后1个月

干预措施代码:

Intervention:

Sodium hyaluronate eye drops were used 3 days before surgery, 1 drop/time, 3 times/day until 1 month after surgery

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

江苏 

市(区县):

 

Country:

China 

Province:

Jiangsu 

City:

 

单位(医院):

徐州市第一人民医院 

单位级别:

三甲 

Institution
hospital:

Xuzhou First People's Hospital

Level of the institution:

grade A class 3

国家:

中国

省(直辖市):

江苏 

市(区县):

 

Country:

China 

Province:

Jiangsu 

City:

 

单位(医院):

昆山市中医医院 

单位级别:

三甲 

Institution
hospital:

Kunshan Hospital of Traditional Chinese Medicine

Level of the institution:

grade A class 3

国家:

中国

省(直辖市):

江苏 

市(区县):

 

Country:

China 

Province:

Jiangsu 

City:

 

单位(医院):

镇江第四人民医院 

单位级别:

三甲 

Institution
hospital:

The Fourth People's Hospital of Zhenjiang

Level of the institution:

grade A class 3

国家:

中国

省(直辖市):

江苏 

市(区县):

 

Country:

China 

Province:

Jiangsu 

City:

 

单位(医院):

连云港市第一人民医院 

单位级别:

三甲 

Institution
hospital:

Lianyungang First People's Hospital

Level of the institution:

grade A class 3

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:

三甲 

Institution
hospital:

Shijiazhuang People's Hospital

Level of the institution:

grade A class 3

国家:

中国

省(直辖市):

河北 

市(区县):

 

Country:

China 

Province:

Hebei 

City:

 

单位(医院):

河北医科大学第二医院 

单位级别:

三甲 

Institution
hospital:

The Second Hospital of Hebei Medical University

Level of the institution:

grade A class 3

国家:

中国

省(直辖市):

山东 

市(区县):

 

Country:

China 

Province:

Shandong 

City:

 

单位(医院):

山东省千佛山医院 

单位级别:

三甲 

Institution
hospital:

Shandong Qianfoshan Hospital

Level of the institution:

grade A class 3

国家:

中国

省(直辖市):

安徽 

市(区县):

 

Country:

China 

Province:

Anhui 

City:

 

单位(医院):

安庆市立医院 

单位级别:

三甲 

Institution
hospital:

Anqing Municipal Hospital

Level of the institution:

grade A class 3

测量指标:

Outcomes:

指标中文名:

OSDI量表问卷调查

指标类型:

主要指标

Outcome:

OSDI questionnaire survey

Type:

Primary indicator

测量时间点:

测量方法:

对眼表不适症状、视功能、心理状态和生活质量进行分析, 对病史,尤其干眼相关危险因素进行量化评分

Measure time point of outcome:

Measure method:

指标中文名:

角膜荧光素染色评分

指标类型:

次要指标

Outcome:

Corneal fluorescein staining score

Type:

Secondary indicator

测量时间点:

测量方法:

使用荧光素钠溶液或荧光素钠检测试纸接触下眼睑睑缘,角膜、结膜上皮缺损在裂隙灯显微镜的钴蓝光下可表现为绿色点状着色、糜烂、片状缺损、溃疡等不同形态

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:

breakup time of tear film

Type:

Secondary indicator

测量时间点:

测量方法:

灭菌滴管吸取荧光素钠溶液滴于结膜囊,患者瞬目3~4 次使荧光素涂布于眼表,双眼平视前方,从末次瞬目至角膜出现首个黑斑的时间为泪膜破裂时间,测量3次取平均值

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:

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):

随机表法

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

random number table

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):

不共享

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

null

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:

有/Yes

注册人:

Name of Registration:

 2023-04-04 11:18:24