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审核状态: Project audit state: |
通过审核 Successful |
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注册号: Registration number: |
ChiCTR2600125890 |
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最近更新日期: Date of Last Refreshed on: |
2026-06-01 15:43:29 |
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注册时间: Date of Registration: |
2026-06-01 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: |
屈光参差相关视觉功能与大脑神经机制关联研究 |
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Public title: |
Research on the Relationship between Visual Function in Anisometropia and Brain Neural Mechanisms |
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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: |
屈光参差相关视觉功能与大脑神经机制关联研究 |
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Scientific title: |
Research on the Relationship between Visual Function in Anisometropia and Brain Neural Mechanisms |
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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 |
研究负责人: |
张妍 |
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Applicant: |
Zhang Yan |
Study leader: |
Zhang Yan |
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申请注册联系人电话: Applicant telephone: |
+86 13604334101 |
研究负责人电话:
Study leader's |
+86 13604334101 |
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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: |
ahzhangyolanda@163.com |
研究负责人电子邮件: Study leader's E-mail: |
ahzhangyolanda@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: |
中国上海市虹口区武进路85号 |
研究负责人通讯地址: |
中国上海市虹口区武进路85号 |
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Applicant address: |
85 Wujin Road, Hongkou District, Shanghai, China |
Study leader's address: |
85 Wujin Road, Hongkou District, Shanghai, China |
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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: |
上海市第一人民医院 |
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Applicant's institution: |
Shanghai First People's Hospital |
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研究负责人所在单位: |
上海市第一人民医院 |
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Affiliation of the Leader: |
Shanghai General 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: |
院伦快【2026】248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: |
上海市第一人民医院人体试验伦理审查委员会 |
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Name of the ethic committee: |
Ethics Review Committee for Human Trials, Shanghai First People's Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2026-04-21 00:00:00 | ||
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伦理委员会联系人: |
耿雯倩 |
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Contact Name of the ethic committee: |
Geng Wenqian |
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伦理委员会联系地址: |
中国上海市虹口区武进路85号 |
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Contact Address of the ethic committee: |
85 Wujin Road, Hongkou District, Shanghai, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 21 36126254 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
13262983906@163.com |
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研究实施负责(组长)单位: |
上海市第一人民医院 |
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Primary sponsor: |
Shanghai General Hospital |
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研究实施负责(组长)单位地址: |
中国上海市虹口区武进路85号 |
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Primary sponsor's address: |
85 Wujin Road, Hongkou District, Shanghai, China |
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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: |
研究者发起临床研究基金 |
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Source(s) of funding: |
Researchers launch a clinical research fund |
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研究疾病: |
屈光参差 |
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Target disease: |
Anisometropia |
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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: |
观察性研究 |
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Study type: |
Observational 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: |
病例对照研究 |
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Study design: |
Case-Control study |
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研究目的: |
主要研究目的 1. 明确长期屈光参差(≥1.00 D)是否导致成年患者大脑形成固定代偿性视觉网络及该网络的功能效率; 2. 探究近视手术对不同程度近视性屈光参差患者双眼视功能的改善差异,及手术诱导大脑视觉网络产生可塑性改变的机制。 次要研究目的: 1. 分析屈光参差患者眼动功能指标与大脑神经机制的关联; 2. 明确不同病程屈光参差对视觉功能及大脑网络的影响差异; 3. 验证术前立体视状态对术后功能恢复的预测价值。 |
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Objectives of Study: |
Primary research objectives: 1. To clarify whether long-term anisometropia (>=1.00 D) leads to the formation of a fixed compensatory visual network in the adult brain and the functional efficiency of this network; 2. To explore the differences in binocular visual function improvement after myopia surgery in patients with varying degrees of myopic anisometropia, and the mechanism by which surgery induces plastic changes in the brain's visual network. Secondary research objectives: 1. To analyze the relationship between eye movement function indicators in anisometropic patients and brain neural mechanisms; 2. To clarify the differences in the effects of anisometropia of different disease courses on visual function and brain networks; 3. To verify the predictive value of preoperative stereopsis status for postoperative functional recovery. |
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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: |
1. 18 岁及以上; 2. 签署知情同意书; 3. 能配合完成眼科、MRI 及眼动仪检查; 4. 模块 1 屈光参差组:双眼等效球镜度差值≥1.00 D,明确屈光参差病程; 5. 模块 1 正常对照组:双眼等效球镜度<1.00 D,无双眼视功能异常; 6. 模块 2 患者:符合模块 1 屈光参差组标准,同时满足近视手术适应证。 |
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Inclusion criteria |
1. 18 years old and above; 2. Signed informed consent; 3. Can cooperate with ophthalmology, MRI and eye tracker examination; 4. Module 1 Anisometropia group: binocular spherical equivalent difference>=1.00 D, to determine the course of anisometropia; 5. Module 1 Normal control group: binocular spherical equivalent <1.00 D, no binocular visual function abnormality; 6. Patients in module 2: met the criteria of anisometropia group in module 1 and met the indication of myopia surgery. |
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排除标准: |
1.年龄<18 岁; 2.圆锥角膜、疑似圆锥角膜或其他类型角膜扩张患者; 3.有显性斜视、眼外伤、眼睑缺损变形、屈光间质混浊、眼手术史、眼底疾病、眼部感染和活动性炎症等病变; 4.活动期自身免疫性及全身结缔组织疾病(如多发性硬化、系统性红斑狼疮等); 5.存在抑郁、焦虑等精神症状; 6.无法配合 MRI 或眼动仪检查; 7.模块 2 额外排除:角膜厚度不达标、活动性眼病等手术禁忌证;近两年屈光度数增长不稳定(每年增长>0.50 D);不愿 接受近视手术或无法遵循术后随访。 |
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Exclusion criteria: |
1.Age <18; |
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研究实施时间: Study execute time: |
从 From 2026-01-01 00:00:00至 To 2029-01-01 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-06-01 00:00:00 至 To 2028-12-31 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): |
无 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
None |
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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: |
无 |
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Blinding: |
None |
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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): |
无 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
None |
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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: |
本研究采用纸质病例报告表(CRF)收集数据,后续通过电子录入方式建立研究数据库 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
This study uses paper case report forms (CRFs) to collect data, which will later be entered electronically to establish the research database. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |