ChiCTR2500110978 版本V1.0 版本创建时间2025/10/23 14:44:00 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:

ChiCTR2500110978 

最近更新日期:

Date of Last Refreshed on:

2025-10-23 14:43:50 

注册时间:

Date of Registration:

2025-10-23 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于OCTA评价康柏西普治疗nAMD不同分型黄斑新生血管的疗效分析

Public title:

Analysis of the Efficacy of Conbercept in Treating Macular Neovascularization of Different nAMD Subtypes Based on OCTA Evaluation

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于OCTA评价康柏西普治疗nAMD不同分型黄斑新生血管的疗效分析

Scientific title:

Analysis of the Efficacy of Conbercept in Treating Macular Neovascularization of Different nAMD Subtypes Based on OCTA Evaluation

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:

杨小丽 

研究负责人:

杨小丽 

Applicant:

Xiaoli Yang 

Study leader:

Xiaoli Yang 

申请注册联系人电话:

Applicant telephone:

+86 139 9081 1357

研究负责人电话:

Study leader's
telephone:

+86 139 9081 1357

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:

yangxiaolioculist@163.com

研究负责人电子邮件:

Study leader's E-mail:

yangxiaolioculist@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:

南充市顺庆区人民南路97号

研究负责人通讯地址:

南充市顺庆区人民南路97号

Applicant address:

97 Renmin South Road, Shunqing District, Nanchong City, Sichuan Province, China

Study leader's address:

97 Renmin South Road, Shunqing District, Nanchong City, Sichuan 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:

首都医科大学附属北京安贞医院南充医院

Applicant's institution:

Nanchong Hospital, Affiliated to Beijing Anzhen Hospital, Capital Medical University

研究负责人所在单位:

首都医科大学附属北京安贞医院南充医院

Affiliation of the Leader:

Nanchong Hospital, Affiliated to Beijing Anzhen Hospital, Capital 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:

2025年审(185)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:

首都医科大学附属北京安贞医院南充医院(南充市中心医院)医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Nanchong Hospital, Affiliated to Beijing Anzhen Hospital, Capital Medical University(Nanchong Central Hospital)

伦理委员会批准日期:

Date of approved by ethic committee:

2025-09-29 00:00:00

伦理委员会联系人:

徐晓霞

Contact Name of the ethic committee:

Xiaoxia Xu

伦理委员会联系地址:

四川省南充市顺庆区人民南路97号

Contact Address of the ethic committee:

97 Renmin South Road, Shunqing District, Nanchong City, Sichuan Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 2712055

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安贞医院南充医院

Primary sponsor:

Nanchong Hospital , Affiliated to Beijing Anzhen Hospital, Capital Medical University

研究实施负责(组长)单位地址:

四川省南充市顺庆区人民南路97号

Primary sponsor's address:

97 Renmin South Road, Shunqing District, Nanchong City, Sichuan 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):

四川省

市(区县):

南充市

Country:

China

Province:

Sichuan Province

City:

Nanchong City

单位(医院):

首都医科大学附属北京安贞医院南充医院

具体地址:

南充市顺庆区人民南路97号

Institution
hospital:

Nanchong Hospital , Affiliated to Beijing Anzhen Hospital, Capital Medical University

Address:

97 Renmin South Road, Shunqing District, Nanchong City, Sichuan Province, China

经费或物资来源:

中国健康促进基金会

Source(s) of funding:

China Health Promotion Foundation

研究疾病:

湿性年龄相关性黄斑区新生血管  

Target disease:

Neovascular Age-Related Macular Degeneration

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:

非随机对照试验 

Study design:

Non randomized control 

研究目的:

明确康柏西普对?1型、2型、3型MNV及PCV?的解剖学应答差异(基于OCTA量化新生血管变化)。  

Objectives of Study:

To delineate the differences in anatomical response to conbercept across type 1, type 2, type 3 MNV, and PCV, based on OCTA-quantified changes in neovascularization.

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)根据国际nAMD诊断标准由OCTA/OCT确诊1型、2型、3型MNV。(2)有活动性病变(OCT显示视网膜下/内积液或出血)。(3)于院内行单一抗 VEGF 玻璃体内注射(康柏西普)治疗。(4)均为首次治疗。

Inclusion criteria

1.Diagnosis of type 1, 2, and 3 MNV confirmed by OCTA/OCT, in accordance with international nAMD diagnostic criteria. 2.Presence of active disease, as evidenced by subretinal/intraretinal fluid or hemorrhage on OCT. 3.Treatment with a single, exclusive anti-VEGF agent (conbercept) via intravitreal injection at the hospital. 4.All patients were treatment-na?ve.

排除标准:

1.眼部排除条件:非MNV导致的黄斑病变:病理性近视、外伤性CNV、血管样条纹、中心性浆液性脉络膜视网膜病变等)。.晚期不可逆损伤:黄斑区广泛萎缩或纤维化OCT显示外层视网膜结构破坏、严重玻璃体出血或白内障影响OCTA成像质量。其他眼底疾病:糖尿病视网膜病变(DME)、视网膜静脉阻塞(RVO)等合并症、青光眼(杯盘比>0.8)或视神经病变。 2.全身性排除条件:全身疾病风险:未控制的高血压(>160/100 mmHg)、糖尿病(HbA1c>8%、近期(6个月内)心脑血管事件(如心肌梗死、脑卒中)。 3.药物禁忌或过敏:对康柏西普或抗VEGF药物成分过敏。长期使用抗凝药物(如华法林)且INR>3.0 4.治疗史排除:近期眼部治疗:3个月内接受过玻璃体切除术、黄斑激光或PDT治疗。 5.妊娠/哺乳期女性。

Exclusion criteria:

1.Ocular Conditions:Maculopathy from causes other than MNV: pathologic myopia, traumatic CNV, angioid streaks, central serous chorioretinopathy.Advanced irreversible damage: Extensive macular atrophy or fibrosis, disruption of outer retinal layers on OCT, significant vitreous hemorrhage, or cataract affecting OCTA image quality.Other fundus diseases: Coexisting diabetic retinopathy (with DME), retinal vein occlusion (RVO), glaucoma (cup-to-disc ratio > 0.8), or optic neuropathy. 2.Systemic Conditions:Systemic health risks: Uncontrolled hypertension (>160/100 mmHg), diabetes mellitus (HbA1c > 8%), or a recent (within 6 months) cardiocerebrovascular event (e.g., myocardial infarction, stroke). 3.Drug Contraindications or Allergies:Allergy to conbercept or any component of anti-VEGF drugs.Long-term use of anticoagulant therapy (e.g., warfarin) with an INR > 3.0. 4.Treatment History:Recent ocular treatments: Previous vitrectomy, macular laser, or PDT therapy within 3 months. 5. Pregnancy or Lactation.

研究实施时间:

Study execute time:

From 2025-11-01 00:00:00 To 2027-09-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-11-01 00:00:00 To 2026-09-29 00:00:00

干预措施:

Interventions:

组别:

MNV1组

样本量:

15

Group:

Group MNV-1

Sample size:

干预措施:

玻璃体腔注射康柏西普

干预措施代码:

Intervention:

Intravitreal injection of conbercept

Intervention code:

组别:

MNV2组

样本量:

15

Group:

Group MNV-2

Sample size:

干预措施:

玻璃体腔注射康柏西普

干预措施代码:

Intervention:

Intravitreal injection of conbercept

Intervention code:

组别:

MNV3组

样本量:

15

Group:

Group MNV-3

Sample size:

干预措施:

玻璃体腔注射康柏西普

干预措施代码:

Intervention:

Intravitreal injection of conbercept

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):

南充市 

Country:

China

Province:

Sichuan Province

City:

Nanchong City

单位(医院):

首都医科大学附属北京安贞医院南充医院 

单位级别:

三甲 

Institution
hospital:

Nanchong Hospital , Affiliated to Beijing Anzhen Hospital, Capital Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

黄斑中心凹视网膜厚度

指标类型:

主要指标

Outcome:

CMT

Type:

Primary indicator

测量时间点:

每月一次

测量方法:

光学相干断层扫描血管成像

Measure time point of outcome:

Once monthly

Measure method:

Optical Coherence Tomography Angiography

指标中文名:

浅层视网膜血流密度

指标类型:

次要指标

Outcome:

SCP-VD

Type:

Secondary indicator

测量时间点:

每月一次

测量方法:

光学相干断层扫描血管成像

Measure time point of outcome:

Once monthly

Measure method:

Optical Coherence Tomography Angiography

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

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 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):

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

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):

首都医科大学附属北京安贞医院南充医院官网

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

https://sdykdxfsbjazyyncyy.nc120.cn/

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

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

Case Record Form, CRF

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:

 2025-10-23 14:43:50