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注册号: Registration number: |
ChiCTR2200063637 |
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最近更新日期: Date of Last Refreshed on: |
2022-09-13 23:07:43 |
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注册时间: Date of Registration: |
2022-09-13 00:00:00 |
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注册号状态: |
预注册 |
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Registration Status: |
Prospective registration |
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注册题目: |
康柏西普联合全视网膜激光光凝治疗增殖性糖尿病视网膜病变的疗效和安全性比较:一项多中心、前瞻性、随机对照研究 |
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Public title: |
efficacy and safety of conbercept combined with panretinal photocoagulation for treatment of proliferative diabetic retinopathy:a multicenter, prospective, randomized controlled study |
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注册题目简写: |
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English Acronym: |
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研究课题的正式科学名称: |
康柏西普联合全视网膜激光光凝治疗增殖性糖尿病视网膜病变的疗效和安全性比较:一项多中心、前瞻性、随机对照研究 |
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Scientific title: |
efficacy and safety of conbercept combined with panretinal photocoagulation for treatment of proliferative diabetic retinopathy:a multicenter, prospective, randomized controlled study |
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研究课题代号(代码): Study subject ID: |
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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: |
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申请注册联系人: |
王克岩 |
研究负责人: |
徐格致 |
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Applicant: |
wang keyan |
Study leader: |
xu gezhi |
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申请注册联系人电话: Applicant telephone: |
189 1778 5348 |
研究负责人电话:
Study leader's |
138 1688 0817 |
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申请注册联系人传真 : Applicant Fax: |
研究负责人传真: Study leader's fax: |
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申请注册联系人电子邮件: Applicant E-mail: |
drwangky@163.com |
研究负责人电子邮件: Study leader's E-mail: |
drxugezhi@163.com |
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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): |
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申请注册联系人通讯地址: |
上海市徐汇区汾阳路83号 |
研究负责人通讯地址: |
上海市徐汇区汾阳路83号 |
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Applicant address: |
No. 83 Fenyang Road, Xuhui District, Shanghai |
Study leader's address: |
No. 83 Fenyang Road, Xuhui District, Shanghai |
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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: |
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申请人所在单位: |
复旦大学附属眼耳鼻喉科医院 |
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Applicant's institution: |
EENT Hospital, Fudan University, Shanghai |
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研究负责人所在单位: |
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Affiliation of the Leader: |
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是否获伦理委员会批准: |
是 |
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Approved by ethic committee: |
Yes |
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伦理委员会批件文号: Approved No. of ethic committee: |
[2022]伦审字第(2022045-1)号 |
伦理委员会批件附件: Approved file of Ethical Committee: |
查看附件View |
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批准本研究的伦理委员会名称: |
复旦大学附属眼耳鼻喉科医院伦理委员会 |
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Name of the ethic committee: |
Review Board and Ethical Committee of the EENT Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2022-05-25 00:00:00 | ||
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伦理委员会联系人: |
闫晶超 |
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Contact Name of the ethic committee: |
yan jingchao |
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伦理委员会联系地址: |
上海市徐汇区汾阳路83号 |
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Contact Address of the ethic committee: |
No. 83 Fenyang Road, Xuhui District, Shanghai |
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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: |
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研究实施负责(组长)单位: |
复旦大学附属眼耳鼻喉科医院 |
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Primary sponsor: |
EENT Hospital, Fudan University, Shanghai |
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研究实施负责(组长)单位地址: |
上海市徐汇区汾阳路83号 |
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Primary sponsor's address: |
No. 83 Fenyang Road, Xuhui District, Shanghai |
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试验主办单位(项目批准或申办者): Secondary sponsor: |
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经费或物资来源: |
中国初级卫生保健基金会 |
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Source(s) of funding: |
Primary Health Care Foundation of China |
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研究疾病: |
增殖性糖尿病视网膜病变 |
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Target disease: |
proliferative diabetic retinopathy |
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研究疾病代码: |
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Target disease code: |
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研究类型: |
干预性研究 |
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Study type: |
Interventional study |
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研究所处阶段: |
探索性研究/预试验 | ||||||||||||||||||||||
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Study phase: |
0 |
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研究设计: |
随机平行对照 |
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Study design: |
Parallel |
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研究目的: |
第4周时,康柏西普联合PRP组与单独行PRP组和单纯康柏西普组的总NV(NVE和NVD)面积较基线的变化差异。同时评估第4周时,康柏西普联合PRP组与单独行PRP组的PRP完成率差异;三组受试者BCVA(LogMAR视力)较基线改变的均值及患者视力增加/减少的比例;三组受试者CST较基线改变的均值及患者CST增加/减少的比例以及三组中PDR受试者NV面积较基线的改变均值及组间差异。 |
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Objectives of Study: |
At Week 4, the difference in the change from baseline in total NV (NVE and NVD) area among the Conbercept+PRP group, PRP alone group and Conbercept alone group. Meanwhile, at Week 4, evaluate the difference in the completion rate of PRP between the Conbercept +PRP group and the PRP group alone; the mean change in BCVA (LogMAR visual acuity) from baseline and the proportion of increase/decrease in patients' visual acuity in the three groups; the mean change in CST from baseline in three groups and the proportion of increase/decrease in patients' CST, as well as the mean changes from baseline in NV area of subjects with PDR in the three groups and the differences between groups. |
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药物成份或治疗方案详述: |
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Description for medicine or protocol of treatment in detail: |
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纳入标准: |
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Inclusion criteria |
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排除标准: |
如受试者符合下列任意一条排除标准,将不能进入本研究。 |
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Exclusion criteria: |
Subjects who meet any of the following exclusion criteria will not be eligible for the study. |
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研究实施时间: Study execute time: |
从 From 2022-08-01 00:00:00至 To 2024-03-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2022-09-01 00:00:00 至 To 2023-06-30 00:00:00 |
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干预措施: Interventions: |
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研究实施地点: Countries of recruitment and research settings: |
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测量指标: Outcomes: |
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采集人体标本:
Collecting sample(s)
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征募研究对象情况: Recruiting status: |
正在进行 Recruiting |
年龄范围: Participant age: |
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性别: |
男女均可 |
Gender: |
Both |
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随机方法(请说明由何人用什么方法产生随机序列): |
采用中央随机系统,研究中受试者通过受试者编号进行识别,所有筛选合格的受试者在其随机入组后得到一个唯一的专属编号。受试者编号由5位阿拉伯数字构成:前2位为中心号,后3位为流水号。例如:04中心的第5位受试者的受试者编号为04005。受试者编号一经分配不再重复使用。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
The central randomization system is adopted, and the subjects in the study are identified by the subject number. All qualified subjects are given a unique and exclusive number after they are randomly enrolled in the group. The subject number is composed of 5 Arabic numerals: the first 2 digits are t |
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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 |
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盲法: |
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Blinding: |
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试验完成后的统计结果(上传文件): |
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Calculated Results after
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是否共享原始数据: IPD sharing |
否No |
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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): |
不适用 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Not applicable |
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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: |
电子采集和管理系统:eCollect |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Electronic Data Capture:eCollect |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |