ChiCTR2600125329 版本V1.0 版本创建时间2026/05/25 17:34:39 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:

ChiCTR2600125329 

最近更新日期:

Date of Last Refreshed on:

2026-05-25 17:33:59 

注册时间:

Date of Registration:

2026-05-25 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

WZ-6600滴鼻剂治疗外伤性视神经病变的安全性和有效性:一项多中心、随机、对照研究

Public title:

Safety and Efficacy of WZ-6600 Nasal Drops in the Treatment of Traumatic Optic Neuropathy: A Multicenter, Randomized, Controlled Trial

注册题目简写:

English Acronym:

研究课题的正式科学名称:

WZ-6600滴鼻剂治疗外伤性视神经病变的安全性和有效性:一项多中心、随机、对照研究

Scientific title:

Safety and Efficacy of WZ-6600 Nasal Drops in the Treatment of Traumatic Optic Neuropathy: A 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:

叶捷 

研究负责人:

吴文灿 

Applicant:

Ye Jie 

Study leader:

Wu Wencan  

申请注册联系人电话:

Applicant telephone:

+86 577 88075582

研究负责人电话:

Study leader's
telephone:

+86 577 81152625

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:

382339570@qq.com

研究负责人电子邮件:

Study leader's E-mail:

wuwencan118@163.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:

浙江省温州市学院西路270号

研究负责人通讯地址:

浙江省温州市学院西路270号

Applicant address:

No. 270 West Xueyuan Road, Wenzhou City, Zhejiang Province, China

Study leader's address:

No. 270 West Xueyuan Road, Wenzhou City, Zhejiang Province, 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:

温州医科大学附属眼视光医院

Applicant's institution:

The Eye Hospital of Wenzhou Medical University

研究负责人所在单位:

温州医科大学附属眼视光医院

Affiliation of the Leader:

Eye Hospital, Wenzhou Medical University

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:

温医大眼视光伦审2026研第062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:

温州医科大学附属眼视光医院伦理委员会

Name of the ethic committee:

Ethics committee of Eye Hospital of Wenzhou Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2026-04-13 00:00:00

伦理委员会联系人:

谷佩秋

Contact Name of the ethic committee:

Gu Peiqiu

伦理委员会联系地址:

浙江省温州市学院西路270号

Contact Address of the ethic committee:

No. 270 West Xueyuan Road, Wenzhou City, Zhejiang Province, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 577 88075582

伦理委员会联系人邮箱:

Contact email of the ethic committee:

gupeiqiu@126.com

研究实施负责(组长)单位:

温州医科大学附属眼视光医院

Primary sponsor:

Eye Hospital, Wenzhou Medical University

研究实施负责(组长)单位地址:

浙江省温州市学院西路270号

Primary sponsor's address:

No. 270 West Xueyuan Road, Wenzhou City, Zhejiang Province, 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):

浙江省

市(区县):

Country:

China

Province:

Zhejiang

City:

单位(医院):

温州医科大学附属眼视光医院

具体地址:

浙江省温州市学院西路270号

Institution
hospital:

Eye Hospital, Wenzhou Medical University

Address:

No. 270 West Xueyuan Road, Wenzhou City, Zhejiang Province, China

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

Self-funded

研究疾病:

外伤性视神经病变  

Target disease:

Traumatic Optic Neuropathy (TON)

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:

主要研究目的: 评估经鼻给予 WZ-6600治疗外伤性视神经病变的安全性与有效性,核心验证 3 个月内患者视功能(视力、视野、视觉诱发电位)的改善情况。 次要研究目的: 观察经鼻给药后WZ-6600对患者眼部解剖结构(黄斑区视网膜厚度、RNFL厚度、GCC厚度、黄斑区血流密度、视盘区血流密度)的影响; 分析不同基线特征(如受伤时间、病情严重程度)患者的疗效差异,明确适用人群; 记录给药期间不良事件发生情况,评估长期用药耐受性。  

Objectives of Study:

Primary Research Objective: To evaluate the safety and efficacy of transnasal administration of WZ-6600 in the treatment of traumatic optic neuropathy (TON), with the core focus on verifying the improvements in patients' visual functions (visual acuity, visual field, and visual evoked potential) within 3 months. Secondary Research Objectives: To observe the effects of transnasally administered WZ-6600 on patients' ocular anatomical structures, including macular retinal thickness, retinal nerve fiber layer (RNFL) thickness, ganglion cell complex (GCC) thickness, macular vessel density, and optic disc vessel density; To analyze the differences in therapeutic efficacy among patients with different baseline characteristics (e.g., time since injury, disease severity), so as to identify the optimal population for treatment; To record the occurrence of adverse events during the administration period and assess the tolerance of long-term medication.

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.符合TON诊断标准; 2.单眼TON; 3.伤后最佳矫正视力介于0.02-0.3(小数视力); 4.受伤时间小于3个月; 5.年龄12~45岁; 6.在充分了解研究项目安全性后愿意积极配合研究,并签署知情同意书的患者。

Inclusion criteria

1. Meeting the diagnostic criteria for TON; 2. Unilateral traumatic optic neuropathy; 3. BCVA of the injured eye ranging from 0.02 to 0.3 (decimal visual acuity); 4. Time since injury less than 3 months; 5. Aged between 12 and 45 years old; 6. Patients who fully understand the safety profile of the study, are willing to actively cooperate with the research, and sign the informed consent form.

排除标准:

1.合并颅脑外伤或颅脑手术病史; 2.脑肿瘤或脑血管疾病; 3.合并严重高血压、糖尿病控制不理想、免疫性疾病等全身系统性疾病; 4.既往有眼科手术史; 5.存在可能影响视功能的眼部疾患,如角膜溃疡、白内障、视网膜血管疾病、视网膜脱离以及其他视神经疾病等; 6.遗传病病史; 7.神经系统疾病或者精神疾病病史或家族史; 8.严重的心、肝、肾功能不全等重大全身疾病; 9.妊娠期、哺乳期或近半年内有备孕计划的妇女; 10.近 6 个月内参与过其他临床试验。

Exclusion criteria:

1. Complicated with craniocerebral trauma or history of craniocerebral surgery; 2. Cerebral tumors or cerebrovascular diseases; 3. Complicated with severe systemic diseases, such as poorly controlled hypertension, poorly controlled diabetes mellitus, or autoimmune diseases; 4. History of previous ophthalmic surgery; 5. Presence of ocular disorders that may affect visual function, including corneal ulcer, cataract, retinal vascular diseases, retinal detachment, and other optic nerve diseases; 6. History of genetic diseases; 7. History or family history of neurological diseases or psychiatric disorders; 8. Severe major systemic diseases such as cardiac, hepatic, or renal insufficiency; 9. Pregnant, lactating women, or women with plans for pregnancy within the next 6 months; 10. Participation in other clinical trials within the past 6 months.

研究实施时间:

Study execute time:

From 2026-06-01 00:00:00 To 2027-12-12 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-06-01 00:00:00 To 2027-12-12 00:00:00

干预措施:

Interventions:

组别:

B组

样本量:

30

Group:

Group B

Sample size:

干预措施:

WZ-6600滴鼻剂

干预措施代码:

Intervention:

WZ-6600 Nasal Drops

Intervention code:

组别:

A组

样本量:

30

Group:

Group A

Sample size:

干预措施:

WZ-6600滴鼻剂+ETOCD手术

干预措施代码:

Intervention:

WZ-6600 Nasal Drops + Endoscopic Transnasal Optic Canal Decompression (ETOCD)

Intervention code:

组别:

C组

样本量:

30

Group:

Group C

Sample size:

干预措施:

安慰剂滴鼻剂+ETOCD手术

干预措施代码:

Intervention:

Placebo Nasal Drops + Endoscopic Transnasal Optic Canal Decompression (ETOCD)

Intervention code:

组别:

D组

样本量:

30

Group:

Group D

Sample size:

干预措施:

安慰剂滴鼻剂

干预措施代码:

Intervention:

Placebo Nasal Drops

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

浙江省 

市(区县):

 

Country:

China

Province:

Zhejiang

City:

单位(医院):

温州医科大学附属眼视光医院 

单位级别:

三级甲等 

Institution
hospital:

Eye Hospital, Wenzhou Medical University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

陕西省 

市(区县):

 

Country:

China

Province:

Shaanxi

City:

单位(医院):

西安市人民医院(西安市第四医院) 

单位级别:

三级甲等 

Institution
hospital:

Xi'an People's Hospital (Xi'an No.4 Hospital)

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

吉林省 

市(区县):

 

Country:

China

Province:

Jilin

City:

单位(医院):

吉林大学第二医院 

单位级别:

三级甲等 

Institution
hospital:

The Second Hospital of Jilin University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

山东省 

市(区县):

 

Country:

China

Province:

Shandong

City:

单位(医院):

山东省立医院(山东省儿童医院) 

单位级别:

三级甲等 

Institution
hospital:

Department of Ophthalmology, Shandong Provincial Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

宁夏回族自治区 

市(区县):

 

Country:

China

Province:

Ningxia Hui Autonomous Region

City:

单位(医院):

宁夏回族自治区人民医院 

单位级别:

三级甲等 

Institution
hospital:

Ningxia Hui Autonomous Region People's Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

上海市 

市(区县):

 

Country:

China

Province:

Shanghai

City:

单位(医院):

上海交通大学医学院附属第九人民医院 

单位级别:

三级甲等 

Institution
hospital:

Shanghai Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

河南省 

市(区县):

 

Country:

China

Province:

Henan

City:

单位(医院):

河南省立眼科医院 

单位级别:

三级甲等 

Institution
hospital:

Henan Provincial Eye Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

湖北省 

市(区县):

 

Country:

China

Province:

Hubei

City:

单位(医院):

华中科技大学同济医学院附属同济医院 

单位级别:

三级甲等 

Institution
hospital:

Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

江苏省 

市(区县):

 

Country:

China

Province:

Jiangsu

City:

单位(医院):

苏州大学附属第四医院(苏州市独墅湖医院) 

单位级别:

三级甲等 

Institution
hospital:

The Fourth Affiliated Hospital of Soochow University (Suzhou Dushu Lake Hospital)

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

辽宁省 

市(区县):

 

Country:

China

Province:

Liaoning

City:

单位(医院):

沈阳市第四人民医院 

单位级别:

三级甲等 

Institution
hospital:

The Fourth People's Hospital of Shenyang

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

黄斑区血流密度

指标类型:

次要指标

Outcome:

Macular Vascular Density

Type:

Secondary indicator

测量时间点:

干预前、干预后2周、1月、3月

测量方法:

光学相干断层扫描血管成像(OCTA)

Measure time point of outcome:

at baseline, at 2-week follow-up, at 1-month follow-up, at 3-month follow-up

Measure method:

Optical Coherence Tomography Angiography(OCTA)

指标中文名:

黄斑区视网膜厚度

指标类型:

次要指标

Outcome:

Macular Retinal Thickness

Type:

Secondary indicator

测量时间点:

干预前、干预后2周、1月、3月

测量方法:

光学相干断层扫描(OCT)

Measure time point of outcome:

at baseline, at 2-week follow-up, at 1-month follow-up, at 3-month follow-up

Measure method:

optical coherence tomography (OCT)

指标中文名:

视觉诱发电位

指标类型:

次要指标

Outcome:

Visual Evoked Potential(VEP)

Type:

Secondary indicator

测量时间点:

干预前、干预后2周、1月、3月

测量方法:

视觉诱发电位仪

Measure time point of outcome:

at baseline, at 2-week follow-up, at 1-month follow-up, at 3-month follow-up

Measure method:

Visual Evoked Potential Instrument

指标中文名:

视野

指标类型:

次要指标

Outcome:

Visual Field

Type:

Secondary indicator

测量时间点:

干预前、干预后2周、1月、3月

测量方法:

Humphery 24-2

Measure time point of outcome:

at baseline, at 2-week follow-up, at 1-month follow-up, at 3-month follow-up

Measure method:

Humphery 24-2

指标中文名:

视盘区血流密度

指标类型:

次要指标

Outcome:

Optic Disc Vascular Density

Type:

Secondary indicator

测量时间点:

干预前、干预后2周、1月、3月

测量方法:

光学相干断层扫描血管成像(OCTA)

Measure time point of outcome:

at baseline, at 2-week follow-up, at 1-month follow-up, at 3-month follow-up

Measure method:

Optical Coherence Tomography Angiography(OCTA)

指标中文名:

最佳矫正视力

指标类型:

主要指标

Outcome:

Best-Corrected Visual Acuity

Type:

Primary indicator

测量时间点:

干预前、干预后2周、1月、3月

测量方法:

标准对数视力表

Measure time point of outcome:

at baseline, at 2-week follow-up, at 1-month follow-up, at 3-month follow-up

Measure method:

Standard logarithmic visual acuity chart

指标中文名:

神经节细胞复合体层厚度

指标类型:

次要指标

Outcome:

Ganglion Cell Complex Thickness

Type:

Secondary indicator

测量时间点:

干预前、干预后2周、1月、3月

测量方法:

光学相干断层扫描(OCT)

Measure time point of outcome:

at baseline, at 2-week follow-up, at 1-month follow-up, at 3-month follow-up

Measure method:

optical coherence tomography (OCT)

指标中文名:

视网膜神经纤维层厚度

指标类型:

次要指标

Outcome:

Retinal Nerve Fiber Layer Thickness

Type:

Secondary indicator

测量时间点:

干预前、干预后2周、1月、3月

测量方法:

光学相干断层扫描(OCT)

Measure time point of outcome:

at baseline, at 2-week follow-up, at 1-month follow-up, at 3-month follow-up

Measure method:

optical coherence tomography (OCT)

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

NA

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 12 years
最大 Max age 45 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):

网络随机化系统自动生成随机数列,受试者入组时由各中心研究者登录系统获取分组结果

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

Random sequences are generated automatically by the web-based randomization system, and researchers at each participating center log in to the system to obtain group allocation results when enrolling subjects.

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:

双盲

Blinding:

Double blind

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):

公共数据平台存档

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

Archiving in public data repositories

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:

使用专业数据采集系统完成所有研究阶段的核心数据采集。受试者日志由受试者记录每日滴鼻剂使用情况。

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

A dedicated professional data acquisition system was deployed for real-time collection of core data throughout the entire study period. Participants completed subject diaries to document the daily frequency and compliance of nasal drop administration.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2026-05-25 17:33:59