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注册号: Registration number: |
ChiCTR2300067743 |
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最近更新日期: Date of Last Refreshed on: |
2023-05-08 19:27:34 |
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注册时间: Date of Registration: |
2023-01-20 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: |
10k/25G斜面玻切头与5k/23G平面玻切头在合并纤维血管增生的PDR(增殖性糖尿病性视网膜病变)患者日间手术中的应用对比研究 |
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Public title: |
Comparison of 10k/25G beveled-tip probe to 5k/23G flat-tip probe in PPV in day surgery for the treatment of PDR patients with fibrovascular proliferation |
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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: |
10k/25G斜面玻切头与5k/23G平面玻切头在合并纤维血管增生的PDR(增殖性糖尿病性视网膜病变)患者日间手术中的应用对比研究 |
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Scientific title: |
Comparison of 10k/25G beveled-tip probe to 5k/23G flat-tip probe in PPV in day surgery for the treatment of PDR patients with fibrovascular proliferation |
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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: |
张妍春 |
研究负责人: |
张妍春 |
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Applicant: |
Zhang Yanchun |
Study leader: |
Zhang Yanchun |
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申请注册联系人电话: Applicant telephone: |
+86 189 9288 8336 |
研究负责人电话:
Study leader's |
+86 189 9288 8336 |
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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: |
zhangyanchun1239@126.com |
研究负责人电子邮件: Study leader's E-mail: |
zhangyanchun1239@126.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: |
陕西省西安市解放路21号 |
研究负责人通讯地址: |
陕西省西安市解放路21号 |
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Applicant address: |
21 Jiefang Road, Xi'an, Shaanxi |
Study leader's address: |
21 Jiefang Road, Xi'an, Shaanxi |
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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: |
陕西省西安市人民医院(西安市第四医院), 陕西省眼科医院, 西北大学附属人民医院 |
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Applicant's institution: |
Shaanxi Eye Hospital, Xi'an People's Hospital (Xi'an Fourth Hospital), Affiliated People's Hospital of Northwest University |
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研究负责人所在单位: |
陕西省西安市人民医院(西安市第四医院), 陕西省眼科医院, 西北大学附属人民医院 |
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Affiliation of the Leader: |
Shaanxi Eye Hospital, Xi'an People's Hospital (Xi'an Fourth Hospital), Affiliated People's Hospital of Northwest University |
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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: |
20220143 |
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: |
西安市人民医院(西安市第四医院)医学伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of Xi'an People's Hospital (Xi'an Fourth Hospital) |
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伦理委员会批准日期: Date of approved by ethic committee: |
2022-10-28 00:00:00 | ||
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伦理委员会联系人: |
冯燕 |
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Contact Name of the ethic committee: |
Feng Yan |
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伦理委员会联系地址: |
陕西省西安市解放路21号 |
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Contact Address of the ethic committee: |
21 Jiefang Road, Xi'an, Shaanxi |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 29 6119 9627 |
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: |
陕西省西安市人民医院(西安市第四医院),陕西省眼科医院,西北大学附属人民医院 |
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Primary sponsor: |
Shaanxi Eye Hospital, Xi'an People's Hospital (Xi'an Fourth Hospital), Affiliated People's Hospital of Northwest University |
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研究实施负责(组长)单位地址: |
陕西省西安市解放路21号 |
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Primary sponsor's address: |
21 Jiefang Road, Xi'an, Shaanxi |
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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: |
本研究拟由ALCON公司提供资金支持,手术设备及场地由西安市人民医院(西安市第四医院)提供 |
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Source(s) of funding: |
Alcon (China) Ophthalmic Product Co.,Ltd |
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研究疾病: |
合并纤维血管增生的增殖性糖尿病性视网膜病变 |
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Target disease: |
proliferative diabetic retinopathy with fibrovascular proliferation |
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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: |
其它 | ||||||||||||||||||||||
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Study phase: |
N/A |
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研究设计: |
非随机对照试验 |
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Study design: |
Non randomized control |
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研究目的: |
10K/25G斜面玻切头与5K/23G平面玻切头在合并纤维血管增生(FVP)的增殖性糖尿病性视网膜病变(PDR)患者进行日间手术中的应用对比。 |
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Objectives of Study: |
To evaluate and compare the intraoperative precision of 10k/25G beveled-tip probe (BTP) versus 5k/23G flat-tip probe (FTP) in Pars Plana Vitrectomy (PPV) in day surgery for the treatment of Proliferative Diabetic Retinopathy (PDR) patients with fibrovascular proliferation (FVP). |
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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: |
1.无纤维血管增生的PDR,或术中观察的FVP为1级; 2.随访期不足3个月或术后不能保持的患者; 3.既往有任何玻璃体视网膜手术史或穿透性眼外伤; 4.在术前3个月内接受玻璃体内注射任何抗-VEGF药物(除了术前1周内)或类固醇激素; 5.术前低眼压(IOP<6mmHg)或经历抗青光眼手术,或局部使用降眼压药物,不受控制的青光眼,新生血管性青光眼; 6.严重的眼部并发症如葡萄膜炎; 7.怀孕或计划怀孕; 8.被研究者认为是不合适的候选人。 |
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Exclusion criteria: |
1. PDR without fibrovascular proliferation, or FVP grade 1 by intraoperative observation; 2. Follow-up period of less than 3 months; 3. The patients who are incapable of postoperative posturing; 4. With history of any previous vitreoretinal surgical procedures(incl. scleral buckling) or penetrating ocular trauma, primary rhegmatogenous retinal detachment; 5. With history of receiving intravitreal injection of any anti-VEGF agent (other than within 1 week preoperatively) or steroids within last 3 months; 6. Hypotony (IOP<6mmHg) at baseline or undergone previous glaucoma surgery, treated with topical IOP-lowering medication at anytime from baseline to the time of surgery, uncontrolled glaucoma, neovascular glaucoma; 7. Significant ocular comorbidities such as uveitis; 8. Pregnant or planning to become pregnant; 9. Considered to be not appropriate candidate by the investigator. |
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研究实施时间: Study execute time: |
从 From 2023-01-18 00:00:00至 To 2023-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2023-01-18 00:00:00 至 To 2023-12-31 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: |
尚未开始 Not yet 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): |
此研究为比较、队列研究。干预组的数据将被前瞻性地纳入。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
This study is a comparative and cohort study. The data of the intervention group will be included prospectively. |
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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: |
不公开/Private |
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盲法: |
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Blinding: |
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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): |
临床试验公共管理平台 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
http://www.medresman.org.cn/login.aspx |
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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 |
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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, EDC |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |