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注册号: Registration number: |
ChiCTR2400094999 |
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最近更新日期: Date of Last Refreshed on: |
2024-12-31 11:25:09 |
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注册时间: Date of Registration: |
2024-12-31 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: |
离体角膜基质凸透镜激光重塑后再移植的光学效应及创伤愈合机制研究 |
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Public title: |
Study on optical effect and wound healing mechanism of retransplantation after laser remodeling of corneal stromal convex lens in vitro |
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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: |
离体角膜基质凸透镜激光重塑后再移植的光学效应及创伤愈合机制研究 |
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Scientific title: |
Study on optical effect and wound healing mechanism of retransplantation after laser remodeling of corneal stromal convex lens in vitro |
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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: |
王晓璇 |
研究负责人: |
雷玉琳 |
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Applicant: |
Xiao xuan,Wang |
Study leader: |
Yu lin,Lei |
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申请注册联系人电话: Applicant telephone: |
+86 156 9826 7358 |
研究负责人电话:
Study leader's |
+86 178 5411 6868 |
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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: |
1915316112@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
leiyulin642@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: |
山东省济南市章丘区龙泉路5601号 |
研究负责人通讯地址: |
山东省济南市章丘区龙泉路5601号 |
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Applicant address: |
5601 Longquan Road, Zhangqiu District, Jinan City, Shandong Province |
Study leader's address: |
5601 Longquan Road, Zhangqiu District, Jinan City, Shandong Province |
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申请注册联系人邮政编码: Applicant postcode: |
250200 |
研究负责人邮政编码: Study leader's postcode: |
250200 |
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申请人所在单位: |
滨州医学院 |
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Applicant's institution: |
Binzhou Medical College |
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研究负责人所在单位: |
济南明水眼科医院 |
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Affiliation of the Leader: |
Jinan Mingshui Eye Hospital |
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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: |
(2024)伦理审查(004)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: |
济南明水眼科医院医学伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of Jinan Mingshui Eye Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2024-06-08 00:00:00 | ||
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伦理委员会联系人: |
刘素美 |
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Contact Name of the ethic committee: |
Su mei,Liu |
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伦理委员会联系地址: |
山东省济南市章丘区龙泉路5601号 |
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Contact Address of the ethic committee: |
5601 Longquan Road, Zhangqiu District, Jinan City, Shandong Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 178 5411 6868 |
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: |
济南明水眼科医院 |
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Primary sponsor: |
Jinan Mingshui Eye Hospital |
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研究实施负责(组长)单位地址: |
山东省济南市章丘区龙泉路5601号 |
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Primary sponsor's address: |
5601 Longquan Road, Zhangqiu District, Jinan City, Shandong Province |
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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: |
济南明水眼科医院 |
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Source(s) of funding: |
Jinan Mingshui Eye Hospital |
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研究疾病: |
圆锥角膜 |
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Target disease: |
keratoconus |
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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: |
随机平行对照 |
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Study design: |
Parallel |
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研究目的: |
1、探究离体后角膜基质透镜在体外的吸水和失水情况。 2、探究准分子激光切削是否会得到理想的平行透镜或者凹透镜。 3、探究准分子切削后会不会影响角膜基质透镜的透明性和微结构。 |
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Objectives of Study: |
1. To investigate the water absorption and water loss of corneal stromal lens in vitro. 2. explore whether excimer laser cutting will get the ideal parallel lens or concave lens. Explore whether excimer cutting will affect the transparency and microstructure of corneal stromal lens. |
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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.存在圆锥角膜、青光眼、影响视力的白内障、视网膜色素变性、视网膜脱离、严重干眼、眼部活动性炎症或严重的眼附属器病变(眼睑缺损或变形); 2.弱视; 3.中央角膜厚度(central corneal thickness, CCT)<460μm和剩余角膜厚度(residual corneal thickness, RCT)小于术前角膜厚度的50%; 4.患糖尿病、免疫性及胶原性疾病、瘢痕体质等影响术后愈合的疾病; 5.患有焦虑或抑郁等精神性疾病。 |
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Exclusion criteria: |
1. The presence of keratoconus, glaucoma, cataract affecting vision, retinitis pigmentosa, retinal detachment, severely dry eyes, active eye inflammation or severe ocular adnexal diseases (eyelid defect or deformation); 2. Amblyopia; 3. Central corneal thickness (CCT)<460 μ M and residual corneal thickness (RCT) are less than 50% of preoperative corneal thickness; 4. Suffering from diabetes, immune and collagen diseases, scar constitution and other diseases that affect postoperative healing; 5. Suffering from mental illnesses such as anxiety or depression. |
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研究实施时间: Study execute time: |
从 From 2025-02-01 00:00:00至 To 2025-10-01 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2025-02-01 00:00:00 至 To 2025-10-01 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): |
随机数字表法 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Random number table method |
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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: |
无 |
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Blinding: |
None |
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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 |
是Yes |
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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): |
国家生物信息中心 (https://ngdc.cncb.ac.cn/gsub/) |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
China National center for Bioinformation (https://ngdc.cncb.ac.cn/gsub/) |
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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: |
ResMan |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
ResMan |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
暂未确定/Not yet |